United States
Environmental Protection
Agency
Office of Air Quality
Planning and Standards
Research Triangle Park NC 27711
EPA-450/4-80-036a
December 1980
Air
Northeast Corridor
Regional Modeling
Project - Determination
Of Organic Species
Profiles For Gasoline
Liquids And Vapors
-------
EPA-450/4-80-036a
Northeast Corridor Regional Modeling
Project - Determination Of
Organic Species Profiles For
Gasoline Liquids And Vapors
by
Midwest Research Institute
425 Volker Boulevard
Kansas City, Missouri 64110
Contract No. 68-02-2524
EPA Project Officer: Tom Braverman
Prepared for
U.S. ENVIRONMENTAL PROTECTION AGENCY
Office of Air, Noise, and Radiation
Office of Air Quality Planning and Standards
Research Triangle Park, North Carolina 27711
December 1980
-------
This document is issued by the Environmental Protection Agency to report
technical data of interest to a limited number of readers. Copies are
available free of charge to Federal employees, current EPA contractors
and grantees, and nonprofit organizations - in limited quantities - from
the Library Services Office (MD-35), U.S. Environmental Protection Agency,
Research Triangle Park, North Carolina 27711; or, for a fee, from the
National Technical Information Service, 5285 Port Royal Road, Springfield,
Virginia 22161.
This report was furnished to the Environmental Protection Agency by
Midwest Research Institute, 425 Volker Blvd., Kansas City, Missouri
64110, in fulfillment of Contract No. 68-02-2524. The contents of
this report are reproduced herein as received from Midwest Research
Institute. The opinions, findings and conclusions expressed are
those of the author and not necessarily those of the Environmental
Protection Agency.
Publication No. EPA-450/4-80-036a
11
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CONTENTS
Section Page
List of Tables iv
1. Introduction 1
2. Sampling Procedures 2
3- Analysis Procedures 4
4. Results 5
5. Conclusions 6
Note: Sampling and Analysis Data Sheets, the appendix to this report,
is available as a separate publication (EPA-450/4-80-036b).
111
-------
LIST OF TABLES
Table
1
2
3
4
5
6
7
8
9
10
11
lla
12
13
13a
14
15
16
17
18
19
20
21
22
Sampling Matrix
Boston, MA, Mobil Leaded Regular
Boston, MA, Texaco Leaded Regular
Boston, MA, Mobil Unleaded Regular . . . .
Boston, MA, Texaco Unleaded Regular. . . .
Boston, MA, Shell Unleaded Premium . . . .
New York, NY, Mobil Leaded Regular . . . .
New York, NY, Mobil Unleaded Regular . . .
New York, NY, Mobil Unleaded Premium . . .
Philadelphia, PA, Arco Leaded Regular. . .
Exxon Leaded Regular . .
Exxon Leaded Regular . .
Arco Unleaded Regular. .
Exxon Unleaded Regular .
Exxon Unleaded Regular .
Sunoco Unleaded Regular.
Amoco Unleaded Premium .
Exxon Leaded Regular. . . .
Exxon Unleaded Regular. . .
Shell Unleaded Premium. . .
Amoco Leaded Regular . . .
Philadelphia, PA,
Philadelphia, PA,
Philadelphia,
Philadelphia,
Philadelphia,
Philadelphia,
Philadelphia, PA,
Baltimore, MD,
Baltimore, MD,
Baltimore, MD,
Washington,
PA,
PA,
PA,
PA,
DC,
Washington, DC, Amoco Unleaded Regular
Washington, DC, Amoco Unleaded Premium
Weighting Factors (Molecular Weights) Used In Calculations
3
7
8
9
10
11
12
13
14
15
16
17
19
20
21
22
23
24
25
26
27
28
29
30
IV
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SECTION 1
INTRODUCTION
The Office of Air Quality Planning and Standards (OAQPS) is undertaking
a large program to validate and demonstrate photochemical oxidant diffusion
models. The program will include the application of a Regional model to
the Northeast Corridor of the United States, and the application of the SAI
Urban Airshed Model to five metropolitan areas (Boston, New York, Philadelphia,
Baltimore, and Washington, DC) in the northeastern United States, respectively.
This report presents the results of a study to determine organic species
profiles for gasoline liquids and vapors for 20 samples of gasoline(s) col-
lected from the five metropolitan areas. The purposes of this study were
(l) to determine organic species profiles for gasoline vapors for use in
photochemical modeling applications, (2) to compare organic species profiles
for gasoline vapors to organic species profiles of gasoline liquids, and (3)
to determine the effect of temperature on gasoline vapor speciation.
The sampling was conducted by Midwest Research Institute (MRI) personnel
during the period July 14 to July 18, 1980. The sample analysis was conducted
by Department of Energy (DOE), Bartlesville, Oklahoma. For each of the 20
samples, both the liquid organic species profile and the vapor organic
species profile at an equilibrium temperature of 80°F (27°C) were determined
by gas chromatography (GC) analysis. The Exxon regular leaded and Exxon
regular unleaded Philadelphia samples were also analyzed for vapor organic
species at an equilibrium temperature of 60°F (16°C), 100°F (38°C), and
120°F (49°C).
-------
SECTION 2
SAMPLING PROCEDURES
One-quart metal containers with inner seals to protect against leakage
were selected to contain and store the samples. A brass nozzle adaptor was
made to allow the leaded gasoline samples to be filled directly into the
cans.
Due to fire regulations the sample cans were painted red and stenciled
"GASOLINE" on their exteriors. Adhesive labels were affixed showing address,
date, type of gasoline, and signature of the sampler. The sampling techniques
were tested in the Kansas City area prior to sample gathering. Whereever
possible the fire marshall or other responsible person in each locality was
contacted prior to beginning the sampling trip to ensure that local regula-
tions and the sampling program were not in conflict.
Each sample container was filled with the specified grade of gasoline
at a filling station within the city limits as shown in Table 1. The
containers were filled to 90% of capacity and inner seals installed. The
delivery hose was flushed with a minimum of 1 gal. of gasoline prior to
sample collection. After collection the samples were stored in a metal
insulated chest until delivered for analysis. Dry ice was added to the
insulated chest as needed to prvent excessive temperatures.
No sampling problems were encountered. Sample cans proved to keep the
samples from leaking. Samples were transported by car to DOE, Bartlesville,
Oklahoma. The samples were kept in cold (0°F) storage at DOE prior to
analysis.
-------
TABLE 1. SAMPLING MATRIX
Brand of gasoline
City
Boston
New York
Philadelphia
Baltimore
Washington, B.C.
Leaded
regular
(2) Mobil
(3) Texaco
(7) Mobil
(10) Arco
(11) Exxon3'
(16) Exxon
(19) Amoco
Unleaded
regular
(4) Mobil
(5) Texaco
(8) Mobil
(12) Arco
(13) Exxon^7
(14) Sunoco
(17) Exxon
(20) Amoco
Unleaded
premium
(6) Shell
(9) Mobil
(15) Amoco
(18) Shell
(21) Amoco
Note: Numbers in parentheses indicate the corresponding
summary table.
a /
— Vapor analysis performed at four temperatures.
-------
SECTION 3
ANALYSIS PROCEDURES
The analysis procedures were established by Dr. Frank Cox of DOE. The
samples were analyzed on a Perkin-Elmer Gas Chromatograph, Model 900 with
flame ionization detector. The column used was a 200 ft squalane (0.01 mm
I.D. stainless steel) with helium carrier and nitrogen make-up gases. The
chromatograph was calibrated daily with a blend of propane, isobutane, iso-
butene, and n-butane. The data were collected with a Hewlett Packard
3353-A Laboratory Automation System and monitored with a strip recorder.
The collected data were then processed by a Hewlett Packard 2100 computer
system.
The bulk liquids were analyzed by direct syringe injection of a chilled
(0°F) sample into the GC column. A more complex method, described below,
was needed to determine organic species profiles for gasoline vapors.
A 250 cc glass, round-bottom flask fitted with side arm (for evacu-
ating) and top with rubber septum (total volume = 333 cc) was rinsed with a
50:50 mixture of acetone/petroleum ether, flushed with nitrogen and evacu-
ated to hard vacuum (halocarbon grease used for ground glass joints). A
syringe loaded with 22 cc's of liquid sample was injected through the
rubber septum creating a 1:15 liquid to vapor ratio. The flask was encased
in a heating mantle or placed in a controlled temperature environment,
brought to desired temperature, and allowed to equilibrate for 2 hr. Using
a hypodermic needle, air was introduced into the flask through the rubber
septum, reducing the vacuum to about 6 cm. The flask was then allowed to
equilibrate at the desired temperature for 1 hr. The flask was then brought
to atmospheric pressure with a hypodermic needle passed through the rubber
septum. A 4 cc vapor sample was drawn from the flask and injected into a
32 liter Tedlar bag simultaneously with 8 liters of air. A 25 cc vapor
sample from the Tedlar bag was injected onto the column and held for 5 min
at -130°C. The oven temperature was then raised to -10°C and was programmed
to rise at 2.5°C/minute until 100°C was reached. The oven temperature was
held for 30 min at 100°C.
-------
SECTION 4
RESULTS
o
The analysis printouts (see the Appendix) were used by MRI to produce
tables of volume and weight percent of hydrocarbons by carbon number and by
chemical class. These results appear in Tables 2 through 21. No acetyl-
enes were detected and only one sample (Table 10) showed an apparent oxygen-
ated compound.
Tables 2 through 21 were derived from the analysis printouts by use of
the equations shown below:
liquid vol % = vol fraction x 100
liquid wt % = mole fraction x 100 x molecular wt - results normalized
to 100
vapor vol % = mole fraction x 100
vapor wt % = mole fraction x 100 x molecular wt - results normalized
to 100
The molecular weights used are shown in Table 22. The oxygenates were
assumed to be alcohols. Since the only oxygenate found is believed to be
acetaldehyde, the Cg molecular weight for oxygenates was changed to that for
acetaldehyde.
Sampling and Analysis Data Sheets, the appendix to this report, is
available as a separate publication (EPA-450/4-80-036b).
-------
SECTION 5
CONCLUSIONS
The results indicate that organic species profiles of gasoline vapors
differ significantly from organic species profiles of gasoline liquids.
The range into which the 20 gasoline liquid and vapor species profiles fall
is given below.
Reactivity Liquid Vapor
Class (wt. %) (wt. %)
Aromatic 28-52 0.8-3.2
Olefin 0-12 0-22
Paraffin 37-67 76-98
The vapor profiles show only a small percentage of aroraatics due to
the low volatility of aromatics. Conversely, the vapor profiles show a
high percentage of paraffins due to the high volatility of C4 and C5 paraf-
fins. There is also an increase in the percentage of olefins in the vapor
profiles due to the high volatility of C4 and C5 olefins.
The two samples measured at varying vapor temperatures (Tables Ha and
13a) show only minor changes in composition with temperature, but the total
hydrocarbon concentration increases substantially with temperature.
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TABLE 2. BOSTON, MASSACHUSETTS, MOBIL LEADED REGULAR
CARBON NO* PARAFFINS OLEFINS AROMATICS TOTAL
VOLUME PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
CARBON
1
2
3
4
5
6
7
8
9
10
11
12
0,00
' 0,00
0,14
7.08
15.63
17.43
10,24
10,78
4,47
2,16
0,55
0,58
69,06
0,00
0,00
0,00
1,05
2,57
1,74
0,73
0.04
0.12
0.00
0.00
0,00
6,25
0,00
0,00
0,00
0,00
0,00
1,24
4,42
6,22
6,67
5,41
0,66
0,08
24,70
NO, PARAFFINS OLEFINS AROMATICS
0,00
0,00
0,10
5,66
13,61
16,23
10,13
10,68
4.46
2.21
0,56
0,61
WEIGHT PERCENT
0,00
0,00
0,00
0,88
2,35
1,70
0,72
0,04
0,11
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
1,51
5,31
7,47
8.02
6,78
0,78
0,09
TOTAL
64,25
5,80
29,95
0,00
0,00
0,14
8,13
18,20
20,41
15,39
17,04
11,26
7,57
1,21
0,66
100,01
TOTAL
0,00
0,00
0,10
6,55
15,96
19,44
16,16
18,18
12,59
8,99
1,34
0,69
100,00
CARBON NO, PARAFFINS OLEFINS AROMATICS TOTAL
VOLUME PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
CARBON NO,
0,00
0,00
0,00
46,96
32,95
9,93
1,38
0,23
0,00
0,00
0,00
0,00
91.45
PARAFFINS
0.00
0,00
0,00
4,03
3,55
0,31
0,00
0,00
0,00
0,00
0,00
0,00
7,89
0,00
0,00
0.00
0,00
0,00
0,25
0.38
0.03
0.00
0.00
0.00
0,00
0,66
OLEFINS AROMATICS
0,00
0,00
O.GO
50.99
36.50
10.49
1,76
0,26
0,00
0,00
0,00
0,00
100,00
TOTAL
WEIGHT PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
0,00
0,00
0,00
40,82
35,56
12.80
2.07
0,39
0,00
0,00
0,00
0.00
0,00
0,00
0,00
3,38
3,72
0,39
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,29
0,52
0,05
0,00
0,00
0,00
0,00
0,00
0,00
0,00
44,20
39,28
13,48
2,59
0,44
0,00
0,00
0,00
0,00
TOTAL
91.64
7.50
0.86
100.00
BULK LIQUID
SATURATED VAPOR @ 80 DEGREES F.
(1,470 ppm C total)
-------
TABLE 3. BOSTON, MASSACHUSETTS, TEXACO LEADED REGULAR
CARBON NO* PARAFFINS OLEFINS AROMATICS TOTAL CARBON NO, PARAFFINS OLEFINS AROMATICS
00
TOTAL
66,99
4,95
TOTAL
VOLUME PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
CARBON NO,
0,00
0,00
0,08
4,02
17,73
21,00
12,13
9,64
4.77
1.75
0,43
0,00
71.55
PARAFFINS
0.00
0,00
0,00
1.13
2.34
0.99
0.76
0.03
0.07
0.00
0,00
0,00
5,32
OLEFINS
0.00
0.00
0,00
0.00
0.00
0.98
3.33
7.99
7,10
3.39
0.36
0.00
23,15
AROMATICS
0,00
0,00
0,08
5.15
20.07
22.97
16.22
17.66
11.94
5.14
0.79
0.00
100,02
TOTAL
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
CARBON NO.
WEIGHT PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
0.00
0.00
0.05
3.22
15.51
19.54
12.10
9.55
4.79
1.80
0.44
0.00
0,00
0,00
0,00
0,96
2,16
0.99
0.74
0.04
0.07
0.00
0.00
0.00
0,00
0,00
0,00
0,00
0,00
1,20
4,02
9,65
8,57
4,20
0,43
0,00
0.00
0,00
0,05
4,17
17,66
21,72
16,86
19,23
13,43
6,00
0.87
0.00
1
2
3
4
5
6
7
8
9
10
11
12
VOLUME PERCENT
0.00
0.00
0.00
33.37
41.25
13.22
1.92
0.25
0.00
0,00
0.00
0.00
90.01
PARAFFINS
0,00
0,00
0.00
5,49
3,43
0.32
0.00
0.00
0.00
0.00
0.00
0.00
9.24
0.00
0.00
0.00
0.00
0.00
0.27
0.40
0.10
0.00
0.00
0.00
0.00
0.77
OLEFINS AROMATICS
0.00
0.00
0.00
38.86
44.68
13.81
2.32
0.35
0.00
0.00
0.00
0,00
100.02
TOTAL
WEIGHT PERCENT
0.00
0,00
0,00
28,03
43.01
16,46
2,78
0,41
0,00
0,00
0,00
0,00
0.00
0.00
0.00
4.45
3,48
0,39
0,00
0.00
0,00
0,00
0.00
0.00
0*00
0.00
0.00
0.00
0.00
0.30
0.53
0.15
0.00
0.00
0.00
0.00
0.00
0.00
0.00
32.48
46.48
17,16
3.31
0.57
0.00
0.00
0.00
0,00
28,06
100,00
TOTAL
90.69
8.32
0.99
100.00
BULK LIQUID
SATURATED VAPOR @ 80 DEGREES F.
-------
TABLE 4. BOSTON, MASSACHUSETTS, MOBIL UNLEADED REGULAR
CARBON NO* PARAFFINS OLEFINS AROMATICS TOTAL CARBON NO. PARAFFINS OLEFINS AROMATICS
TOTAL
BULK LIQUID
52*47
7.46
40.08
100.00
TOTAL
89.13
9.82
1.06
SATURATED VAPOR @8Q DEGREES F.
(1,440 ppm C total)
TOTAL
VOLUME PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
CARBON NO.
0.00
0.00
. 0.23
6.53
14.65
11.56
8.66
10.03
4.02
1.49
0.28
0.37
57.82
PARAFFINS
0.00
0.00
0.00
1.23
3.32
2.32
1.18
0.04
0.10
0.00
0.00
0.00
8.19
0.00
0.00
0.00
0.00
0.00
1.38
6.00
10.32
10.58
5.33
0.40
0.00
34.01
OLEFINS AROMATICS
0.00
0.00
0.23
7.76
17.97
15.26
15.84
20.39
14.70
6.82
0.68
0.37
100.02
TOTAL
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
CARBON NO.
WEIGHT PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
0.00
0.00
0.15
5.12
12.41
10.55
8.44
9.72
3.92
1.49 -
0.28
0.38
0.00
0.00
0.00
1.02
2.97
2.21
1.13
0.04
0.09
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1.65
7.04
12.12
12.45
6.36
0.46
0.00
0.00
0.00
0.15
6.14
15.38
14.41
16.61
21.87
16.46
7.85
0.74
0.38
1
2
3
4
5
6
7
8
9
10
11
12
VOLUME PERCENT
0.00
0.00
2.95
45.71
33.14
6.09
1.17
0.15
0.00
0.00
0.00
0.00
89.21
PARAFFINS
0.00
0.00
0.00
4.57
4.90
0.51
0.00
0.00
0.00
0.00
0.00
0.00
9.98
0.00
0.00
0.00
0.00
0.00
0.33
0.47
0.00
0.00
0.00
0.00
0.00
0.80
OLEFINS AROMATICS
0.00
0.00
2.95
50.28
38.04
6.93
1.64
0.15
0.00
0.00
0.00
0.00
99.99
TOTAL
WEIGHT PERCENT
0.00
0.00
1.99
40.56
36.51
8.01
1.79
0.26
0.00
0.00
0.00
0.00
0.00
0.00
0.00
3.92
5.25
0.66
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.39
0.66
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1.99
44.48
41.76
9.06
2.45
0.26
0.00
0.00
0.00
0.00
100.00
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TABLE 5. BOSTON, MASSACHUSETTS, TEXACO UNLEADED REGULAR
CARBON NO. PARAFFINS QLEFINS AROhATICS TOTAL
CARBON NO* PARAFFINS OLEFINS AROMATICS TOTAL
VOLUME PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
CARBON NO*
0*00
0*00
0*06
6.72
12*89
9*93
11.35
16.75
4.61
2.08
0.32
0.77
65.48
PARAFFINS
0*00
0*00
0*00
1.24
3.63
2.33
1.34
0.04
0.19
0.00
0.00
0.00
8.77
0*00
0*00
0*00
0*00
0*00
0*00
4*86
7*55
7*79
5*01
0.54
0.00
25.75
OLEFINS AROMATICS
0,00
0,00
0*06
7*96
16.52
12.26
17.55
24.34
12*59
7*09
0*86
0*77
100*00
TOTAL
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
CARBON NO*
WEIGHT PERCENT
1
2
3
4
5
6
7
3
9
10
11
12
0.00
0.00
0.04
5*36
11.14
9.21
10*83
16*49
4*58
2,13
0*33
0 *.79
0.00
0.00
0.00
1*04
3,31
2*27
1,30
0*04
0*19
0*00
0*00
0*00
0.00
0.00
0*00
0*00
0*00
0*00
5*82
9,04
9,35
6,13
0,64
0,00
0*00
0*00
0.04
6.40
14.45
11.48
17*94
25.57
14*1.2
8*27
0*96
0*79
1
2
3
4
5
6
7
8
9
10
11
12
VOLUME PERCENT
0*00
0.00
0.00
48.71
30.96
6.21
1.87
1.03
0.00
0.00
0.00
0.00
88.78
PARAFFINS
0*00
0.00
0.00
4.92
4.74
0.66
0.03
0.00
0.00
0.00
0.00
0.00
10.35
0*00
0*00
0*00
0*00
0*00
0,22
0,53
0,11
0*00
0*00
0*00
0*00
0*86
OLEFINS AROMATICS
0*00
0*00
0*00
53*63
35*70
7*09
2*43
1*14
0*00
0*00
0*00
0*00
99*99
TOTAL
WEIGHT PERCENT
0.00
0.00
0.00
42*57
33*59
8.05
2.82
1.77
0*00
0*00
0*00
0*00
0.00
0*00
0*00
4*15
5*00
0*84
0.04
0*00
0*00
0*00
0*00
0*00
0*00
0*00
0*00
0*00
0*00
0*26
0*73
0*18
0.00
0*00
0*00
0*00
0*00
0*00
0*00
46*73
38,59
9.14
3.60
1.95
0.00
0.00
0.00
0.00
TOTAL
60.90
8.13
30.97
100.00
TOTAL
88*80
10*03
1*17
100*00
-------
TABLE 6. BOSTON, MASSACHUSETTS, SHELL UNLEADED PREMIUM
CARBON NO, PARAFFINS OLEFINS ARQMATICS TOTAL CARBON NO, PARAFFINS OLEFINS AROMATICS
TOTAL
52,57
11.76
35,67
100.00
TOTAL
75.39
22.64
1.97
TOTAL
VOLUME PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
0,00
0,00
0,07
5.00
9.72
7.96
7.35
16.52
4.02
1.79
0.14
0,00
0,00
0,00
0,00
2,01
4,92
4.24
0.57
0,02
0,00
0,00
0,00
0,00
0,00
0.00
0,00
0,00
0,00
0,00
15,18
8,57
7,10
4,44
0,38
0,00
0.00
0.00
0.07
7.01
14.64
12.20
23.10
25.11
11.12
6.23
0.52
0.00
1
2
3
4
5
6
7
8
9
10
11
12
VOLUME PERCENT
0.00
0.00
0.00
38.50
29.89
4.89
1.12
0.99
0.00
0.00
0.00
0.00
0.00
0.00
0.00
14.41
5.48
2.75
0.00
0.00
0,00
0,00
0,00
0,00
0.00
0,00
0.00
0.00
0.00
0.18
1.68
0.11
0.00
0.00
0.00
0.00
0.00
0.00
0.00
52.91
35.37
7.82
2.80
1.10
0.00
0.00
0.00
0*00
100.00
CARBON NO. PARAFFINS OLEFINS AROMATICS TOTAL
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
BULK LIQUID
WEIGHT PERCENT
47.77
10,52
41.71
100.00
CARBON NO, PARAFFINS OLEFINS AROMATICS TOTAL
WEIGHT PERCENT
0,00
0,00
0,05
3,85
8,21
7,20
6,86
5,76
3.90
1.77
0,15
0,00
0,00
0,00
0,00
1,64
4,45
3,87
0,54
0,02
0,00
0,00
0,00
0,00
0,00
0,00
0*00
0*00
0*00
0*00
17.68
9*99
8.32
5.28
0*44
0*00
0*00
0*00
0,05
5,49
12,66
11,07
25.08
25.78
12.23
7,05
0,59
0,00
1
2
3
4
5
6
7
a
9
10
11
12
TOTAL
0,00
0,00
0,00
33,67
32,45
6.34
1.69
1,70
0.00
0,00
0,00
0,00
0,00
0,00
0,00
12,17
5,78
3,48
0,00
0,00
0,00
0,00
0,00
0.00
0*00
0*00
0*00
0*00
0*00
0*21
2*33
0*18
0*00
0*00
0.00
0*00
0*00
0*00
0*00
45,84
38,23
10,04
4,02
1,88
0,00
0,00
0,00
0,00
75,85
21.43
2,72
SATURATED VAPOR G 80 DEGREES F,
(1,020 ppm C total)
100,00
-------
TABLE 7. NEW YORK, NEW YORK, MOBIL LEADED REGULAR
CARBON NO, PARAFFINS OLEFINS AROMATICS TOTAL CARBON NO, PARAFFINS OLEFINS AROMATICS
TOTAL
VOLUME PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
CARBON NO,
0.00
0*00
0*12
6*14
9*38
16*35
10.42
11.73
5,20
2.29
0*31
0*38
62,32
PARAFFINS
0.00
0.00
0.00
1.02
8.33
1.81
1.48
0.04
0.10
0.00
0*00
0.00
12.78
0.00
0.00
0.00
0.00
0.00
1.38
4.78
6.86
6.73
4.04
1.05
0.08
24.92
OLEFINS AROMATICS
0*00
0*00
0*12
7.16
17.71
19.54
16.68
18.63
12*03
6,33
1,36
0.46
100.02
TOTAL
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
CARBON NO*
WEIGHT PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
0.00
0.00
0.09
4.87
8.14
15.22
10.25
11.55
5.18
2.33
0.32
0.38
0.00
0.00
0.00
0.85
7,49
1.77
1.43
0.04
0.09
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1.67
5.70
8.19
8.04
5.05
1.26
0.10
0*00
0*00
0*09
5.72
15.62
18.66
17.38
19.77
13*32
7,39
1*57
0*49
1
2
3
4
5
6
7
8
9
10
11
12
VOLUME PERCENT
0*00
0*00
0*00
45*06
34,76
9,41
1,58
0,27
0,00
0,00
0,00
0,00
91.08
PARAFFINS
0,00
0,00
0,00
4,11
3,74
0,20
0,00
0,00
0,00
0,00
0,00
0,00
8,05
0.00
0.00
0.00
0.00
0.00
0*41
0*47
0*00
0*00
0*00
0.00
0.00
0.88
OLEFINS AROMATICS
0,00
0,00
0,00
49.17
38.50
10.02
2*05
0.27
0.00
0.00
0.00
0.00
100.01
TOTAL
WEIGHT PERCENT
0.00
0.00
0.00
39.02
37.36
12.08
2,36
0,46
0,00
0,00
0,00
0,00
0,00
0,00
0,00
3.44
3.91
0,25
0,00
0.00
0*00
0*00
0*00
0*00
0.00
0.00
0.00
0.00
0.00
0,48
0,65
0,00
0.00
0*00
0,00
0,00
0.00
0.00
0.00
42.45
41.27
12.81
3,00
0,46
0,00
0,00
0,00
0,00
TOTAL
58,32
11,67
30,01
100*00 TOTAL
91,28
7,60
1,12
100,00
BULK LIQUID
SATURATED VAPOR @ 80 DEGREES F,
-------
TABLE 8. NEW YORK, NEW YORK, MOBIL UNLEADED REGULAR
CARBON NO, PARAFFINS OLEFINS AROMATICS TOTAL CARBON NO, PARAFFINS OLEFINS AROMATICS
TOTAL
BULK LIQUID
53.99
7.46
38.55
100.00 TOTAL
87.59
11.09
1.33
SATURATED VAPOR @ 80 DEGREES F,
(1,410 ppm C total)
TOTAL
VOLUME PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
CARBON
0,00
0,00
0,12
6,07
13,52
10,72
10.07
12,84
4.00
1.60
0.26
0,07
59.27
NO. PARAFFINS
0.00
0.00
0.00
1.41
3.06
2.29
1.24
0.04
0.15
0.00
0.00
0.00
8.19
0.00
0.00
0.00
0.00
0.00
0.81
6.67
10.45
9.26
4.82
0.44
0.10
32.55
OLEFINS AROMATICS
0.00
0.00
0.12
7.48
16.58
13.82
17.98
23.33
13.41
6.42
0.70
0.17
100.01
TOTAL
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
CARBON NO.
WEIGHT PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
0.00
0.00
0*08
4.76
11.50
9.80
9.52
12.48
3.90
1.61
0.26
0.07
0.00
0.00
0.00
1.17
2.73
2.20
1.18
0.04
0.15
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.97
7.85
12.31
10.93
5.85
0.52
0.12
0*00
0.00
0.08
5.93
14.24
12.97
18.55
24.83
14.98
7,45
0.78
0.19
1
2
3
4
5
6
7
8
9
10
11
12
VOLUME PERCENT
0.00
0.00
1.40
45.44
32.23
6.46
1.46
0.49
0.00
0.00
0.00
0.00
87.48
PARAFFINS
0.00
0.00
0.00
5.98
4,98
0,53
0,03
0,00
0,00
0,00
0,00
0,00
11,52
OLEFINS
0.00
0.00
0,00
0*00
0*00
0*35
0*61
0*04
0*00
0*00
0*00
0*00
1*00
AROMATICS
0.00
0.00
1.40
51.42
37.21
7.34
2.10
0.53
0.00
0.00
0.00
0.00
100.00
TOTAL
WEIGHT PERCENT
0.00
0.00
0.93
39.97
35.19
8.43
2.21
0,85
0.00
0.00
0.00
0.00
0,00
0,00
0,00
5,08
5,29
0,68
0,04
0,00
0,00
0.00
0.00
0.00
0.00
0*00
0*00
0*00
0*00
0*41
0*85
0*06
0*00
0,00
0.00
0.00
0.00
0.00
0.93
45.05
40.48
9.51
3,11
0,91
0.00
0.00
0.00
0.00
100,00
-------
TABLE 9. NEW YORK, NEW YORK, MOBIL UNLEADED PREMIUM
CARBON NO. PARAFFINS OLEFINS AROMATICS TOTAL CARBON NO. PARAFFINS OLEFINS AROMATICS
TOTAL
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
CARBON NO*
1
2
3
4
5
6
7
8
9
10
11
12
0.00
0.00
0*09
3.04
28.35
5.99
4.43
8.25
9.85
0.56
0.03
0.27
60.86
VOLUME PERCENT
0.00
0.00
0.00
0.44
0.87
0.69
0.24
0*01
0*07
0*00
0*00
0*00
2,32
VOLUME PERCENT
0*00
0*00
0*00
0*00
0*00
1.15
13.69
8.72
9.51
3.58
0.15
0.00
36.80
PARAFFINS OLEFINS AROMATICS
0.00
0.00
0.07
2.38
23.87
5.43
4.28
7.95
9.72
0.56
0.03
0.27
WEIGHT PERCENT
0*00
0*00
0*00
0,37
0,78
0,66
0,23
0.01
0,07
0,00
0,00
0,00
0.00
0.00
0*09
3*48
29,22
7.83
18.36
16.98
19.43
4.14
0.18
0.27
99.98
TOTAL
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
CARBON NO.
0.00
0.00
0.00
22.40
69.24
3.48
0*42
0*32
0*00
0*00
0*00
0*00
95.86
PARAFFINS
0*00
0.00
0.00
1.47
1.07
0*00
0*00
0*00
0*00
0*00
0*00
0*00
2,54
OLEFINS
0,00
0*00
0*00
0,00
0.00
0,29
1.20
0,12
0*00
0*00
0*00
0*00
1*61
AROMATICS
0,00
0,00
0,00
23.87
70.31
3.77
1.62
0,44
0.00
0.00
0.00
0.00
100.01
TOTAL
WEIGHT PERCENT
0.00
0.00
0.00
0.00
0.00
1,37
16.06
10.28
11.17
4.26
0.18
0.00
0.00
0.00
0.07
2.74
24.65
7.45
20.57
18.24
20.95
4.83
0.21
0.27
1
2
3
4
5
6
7
8
9
10
11
12
0.00
0*00
0*00
18.65
71.57
4.30
0.60
0.52
0.00
0.00
0.00
0.00
0,00
0,00
0,00
1,18
1,08
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0*00
0*00
0*00
0*00
0*00
0*32
1*59
0*18
0,00
0,00
0,00
0,00
0.00
0.00
0.00
19.83
72.65
4.62
2.19
0.71
0.00
0,00
0,00
0,00
TOTAL
54,56
2,12
43.32
100.00 TOTAL
95.65
.26
2.09
100*00
BULK LIQUID
SATURATED VAPOR 0 80 DEGREES F.
-------
TABLE 10. PHILADELPHIA, PENNSYLVANIA, ARCO LEADED REGULAR
CARBON NO, PARAFFINS OLEFINS AROMATICS TOTAL CARBON NO, PARAFFINS OLEFINS AROMATICS
VOLUME PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
0,00
0.00
0,08
"7.85
17,87
19.69
12.94
8.52
3,76
1.90
0.32
0.11
0,00
0,00
0,00
0,02
0,03
0,02
0,05
0,00
0,03
0,00
0.00
0,00
0,00
0,00
0,00
0,00
0,00
2.17
6,46
7,03
5,91
4,03
0.23
0.06
0.00
0 . 92 A
0,08
7.87
17.90
21*88
19.45
15.55
9.70
5.93
0.55
0.17
ATOTAL 73.04
i- OXYGENATE COMPOUND WITH A CARBON *= 2
Ul
0.15 25.89 100.00 TOTAL
FOUND @ 0.92 %
98.38
0.00
1,6:
CARBON NO, PARAFFINS OLEFINS AROMATICS TOTAL
ATOTAL 67,50 0.14 31.36 100.00
OXYGENATE COMPOUND WITH A CARBON *= 2 FOUND @ 1.00 %
BULK LIQUID
TOTAL
97.95
0.00
:.05
SATURATED VAPOR @ 80 DEGREES F.
(3,700 ppm C total)
TOTAL
VOLUME PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
0,00
0,00
0,00
50.90
35,89
9,78
1.67
0.14
0.00
0.00
0.00
0.00
0.00
0.00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0.00
0,00
0,90
0,66
0,06
0,00
0,00
0,00
0,00
0,00
0,00
0.00
50.90
35.89
10.68
2.33
0,20
0,00
0,00
0,00
0,00
100.00
CARBON NO. PARAFFINS OLEFINS AROMATICS TOTAL
WEIGHT PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
0.00
0.00
0.05
6.28
15.61
18.51
12.50
8.39
3.77
1.95
0.33
0.11
0.00
0,00
0,00
0,01
0,02
0.02
0.05
0.00
0.03
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2.65
7.78
8.47
7.13
4.99
0.28
0.07
0.00
1.00A
0.05
6.29
15,63
21.18
20.33
16.85
10.93
6,94
0,61
0,18
1
2
3
4
5
6
7
8
9
10
11
12
WEIGHT PERCENT
0,00
0,00
0,00
44.08
38.58
12.56
2.49
0.24
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1.05
0,91
0.09
0.00
0.00
0.00
0.00
0.00
0.00
0.00
44.08
38.58
13.61
3.40
0.33
0.00
0.00
0.00
0.00
100.00
-------
TABLE 11. PHILADELPHIA, PENNSYLVANIA, EXXON LEADED REGULAR
CARBON NO. PARAFFINS OLEFINS AROMATICS TOTAL CARBON NO* PARAFFINS OLEFINS AROMATICS
TOTAL
VOLUME PERCENT
VOLUME PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
CARBON NO*
1
2
3
4
5
6
7
8
9
10
11
12
0*00
0*00
0*14
5*94
17*21
17.36
8.81
8.23
4.90
2.41
0.32
0.59
65.91
0.00
0.00
0.00
1.06
3.13
2.91
1.92
0*06
0.08
0.00
0.00
0*00
9*16
0*00
0*00
0*00
0*00
0*00
1*08
4,07
5.96
7.82
5.17
0.67
0.16
24.93
PARAFFINS OLEFINS AROMATICS
WEIGHT
0.00
0.00
0.10
4.74
15.00
16.21
8*57
8*21
4*90
2*46
0.32
0.61
PERCENT
0*00
0*00
0*00
0*89
2.89
2*85
1*88
0*06
0*08
0*00
0*00
0*00
0.00
0.00
0.14
7.00
20.34
21*35
14.80
14.25
12.80
7.58
0.99
0.75
100*00
TOTAL
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
CARBON NO.
0*00
0*00
0*00
41.02
38*80
10,38
0,59
0,06
0,00
0,00
0,00
0,00
90,85
PARAFFINS
0*00
0*00
0*00
4*32
3,18
0*64
0,30
0,00
0,00
0,00
0,00
0,00
8,44
0*00
0*00
0.00
0*00
0.00
0,39
0.32
0.00
0.00
0.00
0.00
0.00
0.71
OLEFINS AROMATICS
0,00
0,00
0,00
45,34
41,98
11,41
1.21
0.06
0.00
0.00
0.00
0.00
100.00
TOTAL
WEIGHT PERCENT
0*00
0*00
0*00
0*00
0*00
1.32
4*90
7.17
9.41
6.44
0.80
0.19
0.00
0.00
0.10
5.63
17*89
20*39
15,34
15.44
14.40
8.90
1.12
0.80
1
2
3
4
5
6
7
8
9
10
11
12
0,00
0*00
0*00
35*31
41,46
13,25
0,88
0,10
0,00
0*00
0.00
0*00
0*00
0*00
0*00
3.59
3.30
0.80
0.44
0*00
0*00
0*00
0.00
0.00
0.00
0.00
0.00
0*00
0*00
0.45
0.44
0.00
0.00
0*00
0.00
0,00
0.00
0.00
0.00
38,90
44,76
14,50
1,75
0,10
0,00
0.00
0.00
0.00
TOTAL
61.12
8.65
30.23
100.00
TOTAL
90.98
8.13
0.89
100.00
BULK -LIQUID
SATURATED UAPOR @ 80 DEGREES F.
-------
TABLE lla. PHILADELPHIA, PENNSYLVANIA, EXXON LEADED REGULAR
CARBON NO. PARAFFINS OLEFINS AROMATICS TOTAL CARBON NO. PARAFFINS OLEFINS AROMATICS TOTAL
VOLUME PERCENT
1
*7
3
•q
5
6
7
8
9
10
11
1?
TOTAL
CARBON NO.
0.00
0.00
0.88
13.87
35.41
9.84
0.86
0.04
0.00
0.00
0.00
0.00
90.90
PARAFFINS
0.00
0.00
0.00
4.19
4.08
0.27
0.00
0.00
0.00
0.00
0.00
0.00
8.54
0.00
0.00
0.00
0.00
0.00
0.19
0.37
0.00
0.00
0.00
0.00
0.00
0 .56
OLEFINS AROMATICS
0.00
0.00
0.88
48.06
39.49
10.30
1.23
0.04
0.00
0.00
0.00
0.00
100.00
TOTAL
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
CARBON NO.
WEIGHT PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
0.00
0.00
0.58
38.20
38.27
12.70
1.29
0.07
0.00
0.00
0.00
0.00
91.12
0.00
0.00
0.00
3.52
4.29
0.34
0.00
0.00
0.00
0.00
0.00
0.00
8.15
0.00
0.00
0.00
0.00
0.00
0.22
0.51
0.00
0.00
0.00
0.00
0.00
0.73
0.00
0.00
0.58
41.72
42.56
13.27
l.BO
0.07
0.00
0.00
0.00
0.00
100.00
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
VOLUME PERCENT
0.00
0.00
0.00
41.02
38.80
10.38
0.59
0.06
0.00
0.00
0.00
0.00
90.85
PARAFFINS
0.00
0.00
0.00
4.32
3.18
0.64
0.30
0.00
0.00
0.00
0.00
0.00
8.44
0.00
0.00
0.00
0.00
0.00
0 .39
0.32
0.00
0.00
0.00
0.00
0.00
0.71
OLEFINS AROMATICS
0.00
0.00
0.00
45.34
41 .98
11.41
1.21
0.06
0.00
0.00
0.00
0.00
100.00
TOTAL
WEIGHT PERCENT
0.00
0.00
0.00
35.31
41.46
13.25
0.88
0.10
0.00
0.00
0.00
0.00
90.98
0.00
0.00
0.00
3.59
3.30
0.80
0.44
0.00
0.00
0.00
0.00
0.00
8.13
0.00
0.00
0.00
0.00
0.00
0.45
0.44
0.00
0.00
0.00
0.00
0.00
0.89
0.00
0.00
0.00
38.90
44.76
14.50
1.75
0.10
0.00
0.00
0.00
0.00
100.00
SATURATED VAPOR 6 60 DEGREES F.
( 970 ppm C tocal)
SATURATED VAPOR
-------
TABLE 12. PHILADELPHIA, PENNSYLVANIA, ARCO UNLEADED REGULAR
CARBON NO. PARAFFINS OLEFINS AROMATICS TOTAL CARBON NO, PARAFFINS OLEFINS AROMATICS
TOTAL
58.48
0.14
41,36
99.98
TOTAL
98.64
0.00
1.37
TOTAL
VOLUME PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
0,00
0,00
0,04
• 7,32
17,63
16,45
9,69
4,58
1,55
0,87
0,21
0,14
0,00
0,00
0,00
0,03
0.09
0,01
0,01
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
1,82
7.61
13,48
12,03
5,83
0,43
0.16
0,00
0,00
0,04
7.35
17.72
18.28
17.31
18.06
13.58
6.70
0,64
0.30
1
2
3
4
5
6
7
8
9
10
11
12
VOLUME PERCENT
0.00
0.00
0,00
48,79
39,91
8.85
1.06
0.03
0*00
0.00
0.00
0.00
0.00
0,00
0,00
0.00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0.00
0.00
0,00
0.00
0,00
0,63
0.63
0,11
0.00
0.00
0.00
0.00
0.00
0.00
0.00
48,79
39.91
9.48
1.69
0.14
0.00
0.00
0.00
0.00
100,01
CARBON NO. PARAFFINS OLEFINS AROMATICS TOTAL
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
WEIGHT PERCENT
CARBON NO. PARAFFINS OLEFINS AROMATICS TOTAL
WEIGHT PERCENT
0.00
0,00
0.03
5.64
14.78
14,94
9.02
4.35
1.50
0,85
0.20
0.15
0.00
0.00
0.00
0.03
0.08
0.01
0.01
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2.14
8.85
15.69
14.02
7.03
0,49
0.19
0.00
0.00
0.03
5.67
14.86
17.09
17.88
20.04
15.51
7.88
0.69
0.34
1
2
3
4
5
6
7
8
9
10
11
12
0.00
0.00
0.00
42.28
42.94
11.37
1.58
0.05
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0*00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0*73
0.87
0.17
0.00
0.00
0.00
0.00
0.00
0.00
0.00
42.28
42.94
12.11
2.45
0.23
0.00
0.00
0.00
0.00
51.45
0.13
48.41
100.00
TOTAL
98.23
0.00
1.77
100.00
BULK LIQUID
SATURATED VAPOR @ 80 DEGREES F.
(1,210 ppm C total)
-------
TABLE 13. PHILADELPHIA, PENNSYLVANIA, EXXON UNLEADED REGULAR
CARBON NO* PARAFFINS OLEFINS ARQMATICS TOTAL CARBON NO* PARAFFINS OLEFINS AROMATICS
2
3
4
5
6
7
8
9
10
11
12
TOTAL
VOLUME PERCENT
0.00
0.00
0.04
4.38
12.94
9.53
5.60
13.55
3.66
1.40
0.18
0.00
0.00
0.00
0.00
0.87
8.79
2.40
1.05
0.05
0.06
0.00
0.00
0*00
0*00
0.00
0.00
0.00
0.00
1.52
8.81
6.61
12.13
5.97
0.36
0.10
0.00
0.00
0.04
5.25
21.73
13.45
15.46
20.21
15.85
7.37
0.54
0.10
1
2
3
4
5
6
7
8
9
10
11
12
51,28
13.22
VOLUME PERCENT
TOTAL
0,00
0.00
0.00
34*47
49,25
6,39
0,60
0,65
0,00
0,00
0*00
0*00
0*00
0,00
0,00
3,96
2,81
0,47
0,00
0*00
0*00
0*00
0.00
0,00
0,00
0,00
0,00
0,00
0,00
0,66
0.74
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
38.43
52.06
7.52
1.34
0.65
0.00
0.00
0.00
0.00
35.50
100.00 TOTAL
91*36
7.24
1.40
100.00
CARBON NO. PARAFFINS OLEFINS AROMATICS TOTAL CARBON NO. PARAFFINS OLEFINS AROMATICS TOTAL
WEIGHT PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
0.00
0.00
0.03
3.41
10.91
8.65
5.29
12.96
3.55
1.39
0.18
0.00
46.38
0*00
0*00
0*00
0*71
7.75
2.29
1.00
0*05
0,05
0,00
0,00
0,00
11,86
0,00
0,00
0,00
0,00
0,00
1,80
10*30
7.73
14.22
7.18
0.42
0.12
41.76
0.00
0.00
0.03
4.13
18.66
12.75
16.59
20.73
17.82
8.56
0.61
0.12
100.00
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
WEIGHT PERCENT
0.00
0.00
0.00
29.37
52.10
8.07
0.88
1.09
0.00
0.00
0.00
0.00
91.52
0.00
0*00
0.00
3.26
2.89
0.58
0*00
0,00
0.00
0*00
0.00
0.00
6*73
0.00
0.00
0*00
0.00
0.00
0.76
1.00
0.00
0.00
0.00
0.00
0.00
1.76
0.00
0.00
0.00
32.63
54.99
9.41
1.88
1.09
0.00
0.00
0.00
0.00
100,00
B1TLTC
SATURATED UAPOR 0 80
-------
TABLE 13a. PHILADELPHIA, PENNSYLVANIA, EXXON UNLEADED REGULAR
CARBON NO. PARAFFINS OLEFINS AROMATICS TOTAL CARBON NO. PARAFFINS OLEFINS AROMATICS TOTAL
VOLUME PERCENT
1
*7
3
1
5
6
7
8
9
10
11
12
TOTAL
CARBON NO.
0.00
0.00
0.00
35.51
17.61
1.36
1.15
1.31
0.00
0.00
0.00
0.00
90.33
PARAFFINS
0.00
0.00
0.00
1.01
2.72
2.51
0.00
0.00
0.00
0.00
0.00
0.00
9.27
0.00
0.00
0.00
0.00
0.00
0.15
0.16
0.10
0.00
0.00
0.00
0.00
0.11
OLEFINS AROMATICS
0.00
0.00
0.00
39.58
50.36
7.02
1.61
1.11
0.00
0.00
0.00
0.00
100.01
TOTAL
1
2
3
1
5
6
7
8
9
10
11
12
TOTAL
CARBON NO.
WEIGHT PERCENT
1
T
3
1
5
6
7
8
9
10
11
12
TOTAL
0.00
0.00
0.00
30.19
50.23
5.19
2.12
2.21
0.00
0.00
0.00
0.00
90.27
0.00
0.00
0.00
3.31
2.79
3.09
0.00
0.00
0.00
0.00
0.00
0.00
9.19
0.00
0.00
0.00
0.00
0.00
0.17
O.Z2
0.16
0.00
0.00
0,00
0.00
0.51
0.00
0.00
0.00
33.50
53.02
8.75
2.31
2.39
0.00
0.00
0.00
0.00
100.00
1
2
3
1
5
6
7
8
9
10
11
12
TOTAL
VOLUME PERCENT
0.00
0.00
0.00
31.17
19.25
6.39
0.60
0.65
0.00
0.00
0.00
0.00
91.36
PARAFFINS
0.00
0.00
0.00
3.96
2.81
0.17
0.00
0.00
0.00
0.00
0.00
0.00
7.21
0.00
0.00
0.00
0.00
0.00
0.66
0.71
0.00
0.00
0.00
0.00
0.00
1.10
OLEFINS AROMATICS
0.00
0.00
0.00
38.13
52.06
7.52
1 .31
0.65
0.00
0.00
0.00
0.00
100.00
TOTAL
WEIGHT PERCENT
0.00
0.00
0.00
29.37
52.10
8.07
0.88
1 . 09
0.00
0.00
0.00
0.00
91.52
0.00
0.00
0.00
3.26
2.89
0.58
0.00
0.00
0.00
0.00
0.00
0.00
6.73
0.00
0.00
0.00
0.00
0.00
0.76
1.00
0.00
0.00
0.00
0.00
0.00
1.76
0.00
0.00
0.00
32.63
51.99
9.11
1.88
1.09
0.00
0.00
0.00
0.00
100.00
SATURATED VAPOR 0 60 DEGREES F.
(880 ppm C total)
CARBON NO. PARAFFINS OLEFINS AROMATICS TOTAL
SATURATED VAPOR 0 80 DEGREES F.
(1,240 ppm C total)
CARBON NO. PARAFFINS OLEFINS AROMATICS
TOTAL
89.51
8.57
1.92
100.00
TOTAL
89.52
TOTAL
VOLUME PERCENT
1
2
3
1
5
6
7
8
9
10
11
12
TOTAL
CARBON NO.
1
2
3
1
5
6
7
8
9
10
11
12
O.OG
0.00
0.00
32.65
19.79
6.11
0.65
0.20
0.00
0.00
0.00
0.00
89.73
0.00
0.00
0.00
3.82
3.35
1.01
0.51
0.00
0.00
0.00
0.00
0.00
8.72
0.00
0.00
0.00
0.00
0.00
0.71
0.80
0.00
0.00
0.00
0.00
0.00
1.51
PARAFFINS OLEFINS AROMATICS
WEIGHT
0.00
0.00
0.00
27.69
52.13
8.10
0.95
0.33
0.00
0.00
0.00
0.00
PERCENT
0.00
0.00
0.00
3.13
3.13
1.21
0.77
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
36.17
53.11
8.19
1.99
0.20
0.00
0.00
0.00
0.00
99.99
TOTAL
1
2
3
1
5
6
7
8
9
10
11
12
TOTAL
CARBON NO.
VOLUME PERCENT
0.00
0.00
0.00
31.02
51.26
6.53
0.71
0.17
0.00
0.00
0.00
0.00
89.72
PARAFFINS
0.00
0.00
0.00
3.56
3.90
1.01
0.51
0.00
0.00
0.00
0.00
0.00
9.01
0.00
0.00
0.00
o.oo
0.00
0.58
0.70
0.00
0.00
0.00
0.00
0.00
1.28
OLEFINS AROMATICS
0.00
0.00
0.00
31.58
55.16
8.15
1.95
0.17
0.00
0.00
0,00
0.00
100.01
TOTAL
WEIGHT PERCENT
0.00
0.00
0.00
0.00
0.00
0.81
1.08
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
30.82
55.86
10.18
2.80
0.33
0.00
0.00
0.00
0.00
1
2
3
1
5
6
7
8
9
10
11
12
0.00
0.00
0.00
26.21
53.77
8.18
1.08
0.28
0.00
0.00
0.00
0.00
0.00
0.00
0.00
2.90
3.96
1.27
0.73
0.00
0.00
0.00
0.00
O.OD
0.00
0.00
0.00
0. 00
0.00
0.66
0.91
0.00
0.00
0. 00
0.00
0.00
0.00
0,00
0.00
29.12
57,71
r o . 1 1
2,71
0.28
0.00
0,00
0.00
0.00
8.88
1.60
100.00
SATURATED VAPOR 6 100 DEGREES F.
(1,440 ppn C total)
SATURATED VAPOR 0 120 DEGREES F,
(1,990 ppm C total)
21
-------
TABLE 14. PHILADELPHIA, PENNSYLVANIA, SUNOCO UNLEADED REGULAR
CARBON NO, PARAFFINS OLEFINS AROMATICS TOTAL
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
VOLUME PERCENT
CARBON NO, PARAFFINS OLEFINS AROMATICS TOTAL
VOLUME PERCENT
0*00
0.00
0.12
6.72
11.78
8.72
7.91
20.77
5.03
2.15
0.82
0.52
0.00
0.00
0.00
0.69
2.28
2.51
0.74
0.02
0.14
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.34
4.66
8.52
8.71
5.89
0.76
0.18
0.00
0.00
0.12
7.41
14.06
11.57
13.31
29.31
13.88
8.04
1.58
0,70
1
2
3
4
5
6
7
8
9
10
11
12
64,54
6.38
29.06
99.98 TOTAL
0,00
0.00
O.-OO
52*15
31.58
6.88
1,25
1,37
0,00
0,00
0,00
0,00
0,00
0,00
0,00
2,84
2,88
0.17
0.00
0.00
0.00
0.00
0,00
0,00
0,00
0,00
0,00
0.00
0.00
0.18
0.56
0.14
0.00
0.00
0.00
0.00
0.00
0.00
0.00
54.99
34.46
7.23
1.81
1.51
0.00
0.00
0.00
0.00
93.23
5.89
0.88
100.00
to
CARBON NO. PARAFFINS OLEFINS AROMATICS TOTAL
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
WEIGHT PERCENT
0.00
0.00
0.08
5.29
10.05
8.00
7.51
20.09
4.94
2.16
0.83
0.54
0.00
0.00
0.00
0.57
2.05
2.37
0.71
0.02
0.14
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.41
5.51
10.07
10.31
7.22
0.89
0.22
0.00
0,00
0,08
5.86
12,10
10.78
13.73
30.19
15.39
9,39
1,72
0,75
1
2
3
4
5
6
7
8
9
10
11
12
59.48
5.88
34.64
CARBON NO. PARAFFINS OLEFINS AROMATICS TOTAL
WEIGHT PERCENT
100.00 TOTAL
0
0
0
45
34
8
1
2
0
0
0
0
,00
,00
,00
,64
,31
,93
,89
,36
,00
,00
,00
,00
0,
0,
0,
2,
3,
0,
0,
0,
0,
0,
0,
0,
00
00
00
40
04
22
00
00
00
00
00
00
0
0
0
0
0
0
0
0
0
0
0
0
,00
,00
,00
,00
,00
,21
,78
,22
,00
,00
,00
.00
0.
0.
0.
48.
37.
9.
2.
2.
0.
0,
0.
0.
00
00
00
04
35
36
66
58
00
00
00
00
93.13
5.66
1.21
100,00
BULK LIQUID
SATURATED VAPOR (3 80 DEGREES
-------
U>
TABLE 15. PHILADELPHIA, PENNSYLVANIA, AMOCO UNLEADED PREMIUM
CARBON NO. PARAFFINS OLEFINS AROMATICS TOTAL CARBON NO. PARAFFINS OLEFINS AROMATICS
TOTAL
BULK LIQUID
37.33
11.10
51.58
100.00 TOTAL
81,24
15.56
3.21
SATURATED VAPOR @ 80 DEGREES F.
(1,040 ppm C total)
TOTAL
VOLUME PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
CARBON NO*
0.00
0*00
0*06
4.66
11.47
7.47
4.64
9.96
2.91
1.01
0.22
0.08
42.48
PARAFFINS
0.00
0.00
0.00
1.43
5.92
3.69
1.47
0.03
0.02
0.00
0.00
0.00
12.56
OLEFINS
0.00
0*00
0*00
0*00
0*00
0*97
16,90
9,95
10*69
6.08
0.30
0.06
44.95
AROMATICS
0.00
0.00
0.06
6.09
17.39
12.13
23.01
19.94
13.62
7.09
0.52
0.14
99.99
TOTAL
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
CARBON NO.
WEIGHT PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
0.00
0.00
0.04
3.54
9.44
6.66
4.33
9.30
2.75
0.98
0.22
0.07
0.00
0.00
0.00
1.14
5.14
3.42
1.36
0.02
0.01
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1.12
19.29
11.35
12.23
7.17
0.35
0.07
0.00
0.00
0.04
4.68
14.58
11.20
24.97
20,68
14.99
8.15
0.56
0.14
1
2
3
4
5
6
7
8
9
10
11
12
VOLUME PERCENT
0.00
0.00
0.00
39.28
35.43
5.72
0.73
0.75
0.00
0.00
0.00
0.00
81.91
PARAFFINS
0.00
0.00
0.00
6.59
6.17
2.91
0.04
0.00
0.00
0.00
0.00
0.00
15.71
OLEFINS
0.00
0.00
0.00
0.00
0.00
0.28
2.00
0.10
0.00
0.00
0.00
0.00
2.38
AROMATICS
0.00
0.00
0.00
45.87
41,60
8.91
2.77
0.85
0.00
0.00
0,00
0.00
100.00
TOTAL
WEIGHT PERCENT
0.00
0.00
0.00
33.77
37.82
7.29
1.08
1,27
0.00
0.00
0.00
0.00
0.00
0.00
0,00
5.47
6.40
3.62
0.06
0.00
0.00
0.00
0.00
0.00
0.00
0,00
0,00
0,00
0.00
0.32
2.73
0.16
0.00
0.00
0.00
0.00
0.00
0.00
0.00
39.25
44.22
11.24
3.87
1.42
0.00
0.00
0.00
0.00
100.00
-------
TABLE 16. BALTIMORE, MARYLAND, EXXON LEADED REGULAR
CARBON NO, PARAFFINS OLEFINS AROMATICS TOTAL CARBON NO, PARAFFINS OLEFINS AROMATICS
TOTAL
VOLUME PERCENT
i
2
3
4
5
6
7
8
9
10
11
12
TOTAL
CARBON NO*
0*00
0*00
0*09
4*92
17*48
16*42
9.41
8*28
4,55
1.89
0*28
0*51
63*83
PARAFFINS
0*00
0*00
0.00
1.18
3.21
2.91
1.56
0.07
0.07
0.00
0.00
0.00
9.00
OLEFINS
0*00
0*00
0*00
0*00
0*00
1*12
4*37
5*94
9*58
5*59
0,51
0*06
27*17
AROMATICS
0.00
0.00
0.09
6.10
20.69
20.45
15.34
14*29
14,20
7*48
0.79
0.57
100.00
TOTAL
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
CARBON NO.
WEIGHT PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
0*00
0*00
0,07
3,91
15*16
15*22
9*07
8*19
4*53
1.92
0.29
0.53
58.88
0.00
0.00
0.00
0.99
2*94
2*84
1,52
0,06
0*07
0*00
0*00
0*00
8,41
0*00
0*00
0*00
0*00
0*00
1*35
5*21
7*10
11.47
6.89
0.60
0.07
32.71
0.00
0.00
0.07
4.91
18.10
19.40
15.80
15.35
16.07
8.81
0.89
0.60
100.00
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
VOLUME PERCENT
0.00
0.00
0.00
36.45
40.40
10.16
1.20
0.04
0,00
0,00
0,00
0,00
88,25
PARAFFINS
0,00
0,00
0,00
5,27
4,83
0,96
0.04
0.00
0.00
0,00
0,00
0,00
11,10
0,00
0.00
0.00
0.00
0,00
0,25
0,41
0,00
0,00
0,00
0,00
0,00
0,66
OLEFINS AROMATICS
0,00
0,00
0,00
41,72
45,23
11,37
1,65
0,04
0.00
0.00
0.00
0.00
100.01
TOTAL
WEIGHT PERCENT
0,00
0,00
0,00
31,11
42.80
12.86
1.77
0,07
0,00
0,00
0,00
0,00
88,60
0,00
0,00
0,00
4.34
4.97
1,19
0,06
0,00
0,00
0,00
0,00
0,00
10,56
0,00
0,00
0,00
0,00
0,00
0,29
0,56
0,00
0,00
0.00
0.00
0.00
0,84
0.00
0.00
0.00
35.45
47.78
14.33
2.38
0.07
0,00
0,00
0,00
0,00
100,00
-------
BULK LIQUID
SATURATED VAPOR & GO DEGREES F.
N>
Ul
TABLE 11. BALTIMORE, MARYLAND, EXXON UNLEADED REGULAR
CARBON NO* PARAFFINS OLEFINS AROMATICS TOTAL CARBON NO* PARAFFINS QLEFINS AROMATICS
TOTAL
BULK LIQUID
52.63
6.55
40.83
100.00 TOTAL
91.37
6.86
1.78
SATURATED VAPOR @ 80 DEGREES F.
(1,150 ppm C total)
TOTAL
VOLUME PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
CARBON NO.
0.00
0.00
0.04
4.17
18.40
9.49
5.77
15.37
3.58
1.29
0.18
0.00
58.29
PARAFFINS
0.00
0*00
0.00
0.67
2.65
2.55
1.11
0.06
0.06
0.00
0.00
0.00
7.10
OLEFINS
0.00
0.00
0.00
0*00
0.00
1.60
7.22
6.64
12.42
6.26
0.37
0.10
34.61
AROMATICS
0.00
0.00
0.04
4.84
21.05
13.64
14.10
22.07
16.06
7.55
0.55
0.10
100.00
TOTAL
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
CARBON NO.
WEIGHT PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
0.00
0*00
0.02
3.26
15.57
8.65
5.46
14.72
3.48
1.28
0.18
0.00
0.00
0.00
0.00
0.55
2.38
2.44
1.06
0.06
0.05
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1.90
8.46
7.78
14.59
7.55
0.44
0.12
0.00
0.00
0.02
3.81
17.94
12.99
14.98
22.56
18.12
8.83
0.62
0.12
1
2
3
4
5
6
7
8
9
10
11
12
VOLUME PERCENT
0.00
0.00
0.00
34.41
49.82
5*71
0.62
0.79
0.00
0.00
0.00
0*00
91.35
PARAFFINS
0.00
0.00
0.00
3.32
3.31
0.59
0.00
0.00
0.00
0.00
0.00
0.00
7.22
0*00
0*00
0.00
0.00
0.00
0.74
0.69
0.00
0.00
0.00
0.00
0.00
1.43
OLEFINS AROMATICS
0*00
0*00
0*00
37*73
53*13
7,04
1,31
0.79
0*00
0.00
0*00
0*00
100*00
TOTAL
WEIGHT PERCENT
0.00
0.00
0.00
29.29
52.64
7.21
0.91
1.32
0.00
0.00
0.00
0.00
0.00
0*00
0*00
2*73
3*40
0*73
0*00
0*00
0*00
0*00
0*00
0*00
0.00
0.00
0.00
0.00
0.00
0.85
0.93
0.00
0.00
0*00
0*00
0*00
0*00
0.00
0.00
32.02
56.04
8.78
1.84
1.32
0*00
0,00
0*00
0*00
100*00
-------
N>
ON
TABLE 18. BALTIMORE, MARYLAND, SHELL UNLEADED PREMIUM
CARBON NO. PARAFFINS OLEFINS AROMATICS TOTAL CARBON NO. PARAFFINS OLEFINS AROMATICS
TOTAL
44.61
11.76
43.62
100.00 TOTAL
TOTAL
VOLUME PERCENT
1
2
3
*
5
6
7
8
9
10
11
12
TOTAL
CARBON NO*
0*00
0*00
0*07
5*30
12*03
7*19
5.78
13*57
3*58
1*39
0*18
0*35
49*44
PARAFFINS
0*00
0*00
0*00
2.30
8*22
1*96
0,65
0,02
0,14
0,00
0,00
0.00
13,29
OLEFINS
0,00
0,00
0,00
0,00
0,00
0.54
16,15
8,67
7,40
4.13
0,38
0,00
37,27
AROMATICS
0,00
0,00
0,07
7,60
20,25
9.69
22.58
22,26
11,12
5*52
0*56
0*35
100*00
TOTAL
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
CARBON NO*
WEIGHT PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
0*00
0.00
0*04
4*09
10*17
6*52
5.44
12*97
3,47
1,39
0,17
0,35
0,00
0,00
0,00
1,88
7,29
1,83
0,62
0,01
0,14
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,63
18,83
10,11
8.68
4.93
0.43
0,00
0*00
0*00
0*04
5*98
17*46
8,98
24,89
23,09
12,29
6,31
0*60
0*35
1
2
3
4
5
6
7
8
9
10
11
12
VOLUME PERCENT
0,00
0*00
0*00
38,57
31.79
4,57
0,32
0,47
0.00
0,00
0,00
0,00
75,72
PARAFFINS
0.00
0.00
0.00
15.38
5.59
2.03
0.00
0*00
0*00
0*00
0*00
0*00
23*00
0.00
0.00
0.00
0.00
0.00
0.00
1.28
0.00
0.00
0.00
0.00
0*00
1.28
OLEFINS AROMATICS
0.00
0.00
0.00
53.95
37.38
6.60
1.60
0,47
0,00
0.00
0.00
0.00
100.00
TOTAL
WEIGHT PERCENT
0,00
0,00
0,00
34,18
34,97
6,00
0,49
0,82
0,00
0.00
0.00
0.00
0*00
0*00
0.00
13.16
5.98
2.61
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
1.80
0.00
0.00
0.00
0.00
0.00
0*00
0.00
0.00
47.34
40.95
8.61
2.29
0.82
0.00
0.00
0.00
0.00
76.46
21,74
1.80
100.00
BULK LIQUID
SATURATED UAPOR 0 SO DETCRETE-s
-------
fO
TABLE 19. WASHINGTON, D.C., AMOCO LEADED REGULAR
CARBON NO* PARAFFINS OLEFINS AROMATICS TOTAL CARBON NO* PARAFFINS OLEFINS AROMATICS
TOTAL
VOLUME PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
0*00
0*00
. 0*11
6*58
14*72
16*46
11.33
10*99
4*44
2.17
0*37
0*42
67.59
0.00
0.00
0.00
0.96
2.79
1.96
0.86
0*04
0*11
0*00
0*00
0*00
6.72
0.00
0.00
0*00
0*00
0*00
1*44
5*08
6*74
6*93
4*77
0*57
0*15
25*68
0*00
0*00
0*11
7*54
17*51
19.86
17.27
17.77
11.48
6.94
0.94
0.57
99.99
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
VOLUME PERCENT
0.00
0.00
0*00
46*29
33.03
9.72
1.74
0,27
0,00
0,00
0,00
0,00
91.05
0,00
0.00
0.00
3.79
3.84
0.41
0.00
0.00
0.00
0.00
0.00
0,00
8,04
0,00
0*00
0*00
0*00
0*00
0.37
0.51
0,03
0,00
0,00
0,00
0,00
0.91
0.00
0.00
0.00
50.08
36.87
10.50
2.25
0,30
0.00
0,00
0,00
0,00
100,00
CARBON NO* PARAFFINS OLEFINS AROMATICS TOTAL
WEIGHT PERCENT
CARBON NO. PARAFFINS OLEFINS AROMATICS TOTAL
WEIGHT PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
0*00
0*00
0.07
5.24
12.76
15.37
11.17
10*78
4*40
2*21
0*39
0*44
0*00
0*00
0*00
0*81
2*55
1*91
0*83
0*04
0.11
0.00
0.00
0.00
0*00
0*00
0*00
0*00
0*00
1*74
6*06
8*05
8*30
5*92
0*67
0*17
0*00
0.00
0.07
6.05
15.31
19.03
18.07
18.86
12.81
8.14
1*05
0*61
1
2
3
4
5
6
7
8
9
10
11
12
0*00
0.00
0.00
40.08
35.50
12.48
2.60
0.46
0.00
0.00
0.00
0.00
0.00
0.00
0.00
3.17
4*01
0*51
0.00
0*00
0,00
0*00
0*00
0*00
0*00
0.00
0.00
0.00
0.00
0.43
0.70
0.05
0*00
0*00
0*00
0*00
0*00
0*00
0*00
43*25
39.52
13.42
3*30
0.51
0.00
0.00
0.00
0.00
62*83
6.25
30.92
100.00 TOTAL
91*13
7*70
1*18
100*00
BULK LIQUID
SATURATED VAPOR 0 80 DEGREES F*
(1,370 ppm C total)
-------
TABLE 20. WASHINGTON, D.C., AMOCO UNLEADED REGULAR
CARBON NO* PARAFFINS QLEFINS AROMATICS TOTAL CARBON NO, PARAFFINS OLEFINS AROMATICS
TOTAL
VOLUME PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
to
CO
CARBON NO*
0*00
0*00
0*07
6,17
14*82
10*75
9*39
13,ci9
3*77
2*46
1,38
0*54
63,24
PARAFFINS
0*00
0*00
0*00
0*92
3,47
1,80
0,95
0,04
0,04
0,00
0,00
0,00
7,22
OLEFINS
0.00
0.00
. 0.00
0.00
0.00
0,64
6,71
7.69
8.25
5,46
0,64
0,14
29,53
AROMATICS
0.00
0.00
0,07
7,09
18,29
13.lV
17,05
21,62
12,06
7.92
2,02
0,68
99,99
TOTAL
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
CARBON NO.
WEIGHT PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
0*00
0*00
0*05
4*87
12*71
9*87
8*93
13.45
3*70
2*48
1,40
0,55
0*00
0,00
0.00
0,77
3,13
1.78
0,92
0,04
0,04
0.00
0.00
0.00
0,00
0,00
0.00
0.00
0.00
0.77
7.94
9.11
9.81
6.74
0.76
0.17
0,00
0,00
0,05
5.64
15.85
12.41
17.79
22.60
13,56
9.22
2.16
0.73
i
2
3
4
5
6
7
8
9
10
11
12
VOLUME PERCENT
0.00
0.00
0.00
45.01
35.91
6.98
1.32
0.74
0,00
0.00
0.00
0.00
89.96
PARAFFINS
0.00
0.00
0*00
3.63
4.44
0.94
0.00
0*00
0*00
0*00
0*00
0*00
9,01
0.00
0.00
0.00
0.00
0.00
0.25
0.70
0.08
0.00
0.00
0.00
0.00
1.03
OLEFINS AROMATICS
0.00
0.00
0.00
48.64
40.35
8.17
2.02
0.82
0.00
0,00
0,00
0,00
100*00
TOTAL
WEIGHT PERCENT
0.00
0.00
0.00
38.97
38.60
8.96
1.97
1.26
0.00
0.00
0.00
0.00
0.00
0.00
0.00
3.03
4.64
1.18
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.29
0.96
0.13
0.00
0.00
0.00
0.00
0,00
0*00
0*00
42.01
43.24
10.43
2.93
1.39
0.00
0.00
0.00
0*00
TOTAL
58,02
6.67
35.31
100.00
TOTAL
89.77
8.85
1.38
100.00
BULK LIQUID
SATURATED UAPOR (? 80 DEGREES
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TABLE 21. WASHINGTON, B.C., AMOCO UNLEADED PREMIUM
CARBON NO, PARAFFINS OLEFINS AROMATICS TOTAL CARBON NO* PARAFFINS OLEFINS AROMATICS
TOTAL
BULK LIQUID
38*38
11*47
50*16
100,00 TOTAL
81.82
15*71
2,46
SATURATED VAPOR 0 80 DEGREES F*
(1,200 ppm C total)
TOTAL
VOLUME PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
CARBON
0,00
0,00
0,06
- 4,99
10,58
7,05
4,61
10,99
3,62
1,15
0,22
0.14
43.41
NO, PARAFFINS
0*00
0*00
0*00
1,44
5,85
3,92
1,64
0,04
0,03
0,00
0,00
0,00
12,92
OLEFINS
0,00
0,00
0,00
0,00
0,00
1,02
15,12
11,33
10,16
5.68
0.30
0.06
43,67
AROMATICS
0,00
0,00
0,06
6,43
16,43
11.99
21.37
22.36
13.81
6,83
0.52
0.20
100.00
TOTAL
1
2
3
4
5
6
7
8
9
10
11
12
TOTAL
CARBON NO.
VOLUME PERCENT
0.00
0,00
0,00
42*39
33*33
5,35
0,69
0,70
0,00
0,00
0,00
0,00
82,46
0.00
0.00
0*00
6.84
5.70
3,19
0*00
0*00
0*00
0*00
0*00
0*00
15*73
0,00
0,00
0,00
0,00
0,00
0,28
1,47
0,07
0,00
0,00
0,00
0,00
1,82
PARAFFINS OLEFINS AROMATICS
WEIGHT PERCENT
1
2
3
4
5
6
7
8
9
10
11
12
0,00
0,00
0,04
3,80
8,73
6,29
4*31
10*29
3*43
1*13
0*21
0*14
0,00
0,00
0,00
1,15
5,09
3,64
1,53
0,04
0,03
0,00
0,00
0,00
0,00
0,00
0,00
0,00
0,00
1,19
17,28
12,96
11,64
6,70
0,33
0,07
0.00
0.00
0.04
4.95
13.82
11.12
23.11
23.29
15.09
7.82
0.54
0.21
1
2
3
4
5
6
7
8
9
10
11
12
0,00
0,00
0,00
36,80
35,91
6,89
1.03
1.19
0.00
0.00
0.00
0.00
WEIGHT PERCENT
0*00
0*00
0*00
5,73
5*97
4,01
0,00
0,00
0,00
0,00
0,00
0,00
0*00
0*00
0*00
0*00
0*00
0*33
2*02
0*11
0*00
0*00
0*00
0*00
0*00
0*00
0*00
49.23
39.03
8.82
2.16
0.77
0.00
0.00
0.00
0.00
100.01
TOTAL
0.00
0.00
0.00
42.53
41.89
11.22
3.06
1.31
0.00
0.00
0.00
0,00
100,00
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TABLE 22. WEIGHTING FACTORS (MOLECULAR WEIGHTS) USED IN CALCULATIONS
CARBON NO* PARAFFINS OLEFINS AROMATICS OXYGENATES ACETYLENES
MOLECULAR WEIGHTS
1 16 C
2
3
4
5
6
7
8
9
10
11
12
16
30
44
58
72
86
100
114
128
142
156
170
0
28
42
56
70
84
98
112
126
140
154
168
0
0
0
0
0
78
92
106
120
134
148
162
32
44
60
74
80
102
116
130
144
158
172
186
0
26
40
54
68
82
96
110
124
138
152
166
u>
o
-------
TECHNICAL REPORT DATA
(Please read Instructions on the reverse before completing)
1. REPORT NO.
EPA-450/4-80-036a
3. RECIPIENT'S ACCESSION NO.
4. TITLE AND SUBTITLE
Northeast Corridor Regional Modeling Project - Deter-
mination of Organic Species Profiles for Gasoline Liquid;
and Vapors
7. AUTHOR(S)
5. REPORT DATE
December 1980
c6. PERFORMING ORGANIZATION CODE
8. PERFORMING ORGANIZATION REPORT NO.
9. PERFORMING ORGANIZATION NAME AND ADDRESS
Midwest Research Institute
425 Volker Boulevard
Kansas City, Missouri 64110
10. PROGRAM ELEMENT NO.
11. CONTRACT/GRANT NO.
68-02-2524
12. SPONSORING AGENCY NAME AND ADDRESS
EPA, Office of Air Quality Planning and Standards
Monitoring and Data Analysis Division (MD-14)
Research Triangle Park, North Carolina 27711
13. TYPE OF REPORT AND PERIOD COVERED
14. SPONSORING AGENCY CODE
15. SUPPLEMENTARY NOTES
EPA Project Officer: Thomas N. Braverman
16. ABSTRACT
Mi'dwest Research Institute collected gasoline samples from five northeast cities
in July 1980 and delivered the samples to the Department of Energy, Bartlesville, OK
where gas chromatography analysis was performed to determine both liquid and vapor
species profiles for each sample.
The purposes of this study were (1) to determine organic species profiles for
gasoline vapors for use in photochemical modeling applications, (2) to compare organic
species profiles for gasoline vapors to organic species profiles of gasoline liquids,
and (3) to determine the effect of temperature on gasoline vapor speciation.
17.
KEY WORDS AND DOCUMENT ANALYSIS
DESCRIPTORS
Gasoline Vapor - Organic Species Profiles
Gasoline Liquid - Organic Species Profiles
Photochemical Model Input
Volatile Organic Compound Species Data
b.lDENTIFIERS/OPEN ENDEDTERMS
c. COS AT I Field/Group
8. DISTRIBUTION STATEMENT
UNLIMITED
19. SECURITY CLASS (This Report)
UNCLASSIFIED
21. NO. OF PAGES
34
20. SECURITY CLASS (This page)
UNCLASSIFIED
22. PRICE
EPA Form 2220-1 (Rev. 4-77) PREVIOUS EDITION is OBSOLETE
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