-------
CHASSIS DYNAMOMETER
VEHICLE TEST REPORT #21
Date of test: 5-29-74
Vehicle: Audi Fox 80 8442000011 1974
Test Conditions:
Barometer
Wet Bulb °F
Dry Bulb °F
29.18
63.0
74 .0
Rel. Humidity % 54
Procedures:
Modified Federal Cycle Cold Start 41 min.
Federal Cycle Hot Start 23 min.
Comments:
This car was brought up on a trailer. The vehicle was a
front wheel drive Audi Fox equipped with fuel injection
EGR, special spark plugs and catalytic converter. It had
a, 4 speed transmission and radial ply tires. The humidity
was very high and there was some doubt whether a reliable
test could be lnade. There was no moisture detected in the
rotameters during the test period. The humidity monitor at
the sampling zone read very high during all phases of the
tests. Due to the tight schedule for the car, it could not
be held over to run on the following day. Two representatives
ied the car and observed the
Date
-------
VEHICLE TEST REPORT 1
CHASSIS DYNAMOMETER TEST
CAR NUMBER: 8442000011
VEHICLE TYPE: Audi Fox 80
FUEL: Non Lead
CONVERTER: Oxidation
Grams per 1.61 km (1 mile)
Vehi cle
Test
No.
301A
301B
2076-1-61A
62A
Car
Mi 1 es
2187.9
2198.9
Test
Mi 1 es
11.5
7.5
Test Mode
MFCCS
FCHS
Andersen
Sampler
.062174
Fol1ow-up
glass
Filter
.009565
Andersen +
Filter
.071739
Net Gms
Glass Filter Millipore Millipore
142 mm 142 mm 47mm
(Avq. of two) 4 CFM
.021521
.024444
.028696
.036667
.0005
.0003
-------
VEHICLE TEST REPORT #21
Vehi cle
Test
No.
% by Volume
EXHAUST GAS ANALYSIS
Parts Per Million
CO.
0.
N.
CO
H.C
U.
NO.
NO
NV Nx
Exhaust
Condensate
PPM
HCHO
PPM
NH,
301A Part 1
Part 2
301B
13.3
13.4
13.7
2.10
2.15
1.70
83.55
83.5
83.6
1250
230
200
41.0
29.0
24.0
245
280
275
335
250
270
55.86
65.72
74 .48
23.10
-------
VEHICLE TEST REPORT tf
ANALYSIS OF EXHAUST PARTICULATE
Trace Metals on Millipore Filter (%)
Glass Fiber Filters
Vehicle '
Test
No.
Fe
Ni
Cu
A1
Ca
Mn
Cr
Sn
Zn
Ti
Rb.
_%SOA
%c
PPM
BAP
301A
3
<.1
1.0
.5
9.0
2.0
<.1
.3
<.1
.7
.1
.5
5.20
1.00
12.25
160
301B
2
<.1
2.0-
.6
13.0
3.0
.1
.4
.1
.7
.1
< .3
18 .23
3.90
5.35
700
-------
Run Number
Test Mode
Filter
Sample
%covered
301A
301B
MFCCS - 41 min. 40±6
FCHS - 23 min. >20
IEE Analysis of Auto Exhaust Particulates
Sulfate Sulfide
BE
(ev) ggf height tsQ? BE(ev) Pg|K Height % «.=
169 .3 600 4 .8± .9 vL62 %60 .15±.08
169.4 470 >8 M.62 $50
-------
M.r PROBABILITY 46 8043
£ X 2 LOO CYCLES nidi ihm i •
? 0.1 0 05 0 01
0 OS 0 1 0 2
-------
CHASSIS DYNAMOMETER
VEHICLE TEST REPORT #22
Date of test: 9-4-74
Vehicle: Mazda RX3 14,351.0
FINAL
Test Conditions: Barometer 29.6 0
Wet Bulb °F 53.0
Dry Bulb °F 66.0
Rel. Humidity 36.0%
Procedures:
Modified Federal Cycle Cold Start 41 min.
Federal Cycle Hot Start 23 min. (2)
2 Hrs. SS 6 0JS'PH H£
Conunen ts:
This vehicle is equipped with a thermal reactor and a thermal
reactor cooler exit pipes mounted side by side at the rear of
the vehicle. During our tests, both of these pipes were
connected to the inlet pipe which is connected to the dilution
tube. This vehicle is being used in a study for the effects
of mileage accumulation on exhaust emissions.
29.64
58.0
75.0
34 .0%
Signed:
J)/LltutjT _ Date: /6/3//7Y
-------
VEHICLE TEST REPORr 22
CHASSIS DYNAMOMETER TEST
CAR NUMBER:
VEHICLE TYPE: Mazda RX3
FUEL: no pb
14351.0
CONVERTER:
Thermal Reactor
Grams per 1.61 km (1 mile)
Vehicle
Test
No.
302A
302B
302C
302D
Car
Miles
14351.0
Tes t
Miles
11.5
120.0
7.5
7.5
Test Mode
MFCCS
60 MPH SS
FCHS
FCHS
Andersen
Sampler
.0861
.0068
Fol1ow-up
glass
Filter
.1004
.0181
Andersen +
Filter
.1865
.0249
Glass Filter Millipore
142 mm 142 mm
(Avq. of two)
.1196
.1004
.0153
.0130
.0513
.0734
.0464
.0806
- Net Gms
Millipor
47mm
4 CFM
.0031
.0013
.0005
.0007
-------
VEHICLE TEST REPORT # 22
EXHAUST GAS ANALYSIS
Exhaust
Vehi cle
Condensate
% by Volume
Parts Per Million
Test
C6
PPM
PPM
No.
co2
°2
n2
CO
H.C.
no2
NO
NO - N
X X
HCHO
nh3
302A
12.80
3.25
83.15
.03
250
160
310
567.9
10.85
5.30
83.10
.03
290
180
360
7.24
302B
9.35
7.05
82.80
.03
330
1000
1200
1034.2
9. 95
6.35
82.85
.03
225
1150
1320 • -
51.20
302C
12.25
3.40
83.50
.03
115
187
230
207 .0
6 .70
302D
12.65
3.10
83.05
.32
127
175
205
—
-------
VEHICLE TEST REPORT 2
ANALYSIS OF EXHAUST PARTICULATE
Trace Metals on Milltpore Filter (%)
Glass Fiber Filters
Vehi cle
Test
No.
Fe
Ni
Cu
A1
Ca
Mq
Mn
Cr
Sn
Zn '
T1
Rk
%so1
*JSK
*N
PPM
BAP
302A
0.9
<0.1
,2S
.16
2.6
1.7
< .05
<0 .1
<0 .1
l.i
<0.1
1.5
18 .06
4.50
3.88
620
302B
0.8
<0.1
.15-
<0.1
1.4
1.1
< .05
<0.1
<0.1
<0.3
<0.1
0.6
24 .62
4.63
3.09
150
302C
0.7
<0.1
.45
.17
4.8
1.0
<.05
<0.1
<0.1
<0.3
<0.1
<0.3
17.80
4.35
0 .63
610
-------
Run Number Test Mode
Filter
Sample
%covered
302A MFCCS - 41 min. ^gg
302B SS - 60 MPH >g?
302C FCHS - 23 min. >gg
IEE Analysis of Auto Exhaust Particulates
Sulfate Sulfide
BE(ev) cB§k height %S04 BE(ev) gg|K Height % s=
168.6
470
1.5±0.2
^164
*100
. 1± .05
168.9
1420
4.6±0.5
*164
*230
. 2±.05
168
260
0.8±0 .2
*163
*70
. 1±.05
-------
K./C PROBABILITY 46 8043
£ X 2 LOG CYCLES H«of hum •
KCUFPEU » CSSIH CO
99 99
99 9 99 B
0.2 0.1 0 05
oni 005 o
8 99 9
-------
Lg PROBABILITY 46 8043
i £ X Z LOG CYCLES »oi i. u . a
KCUFFCL » £S«EK CO
-------
CHASSIS DYNAMOMETER
VEHICLE TEST REPORT #23, 24, and 25
Date of test:
9-12, 9-13 and 9-16
Vehicle: DuPont Pinto with Pb trap
Date
Test Conditions:
Barometer
Wet Bulb °F
Dry Buld °F
9/12
9/13
9/16
29. 30
29.40
29.60
70
80
61
60
72
49
58
74
36
Modified Federal Cycle
AMA Durability Cycle
Comments:
The vehicle was driven up from DuPont by Mr. G. W. Kunz' wh°
stayed to observe the setting up and the first day of testing.
Because of the high humidity, the tests could not be completed
while he was here. The fuel, a special lead blend, was
supplied by Ann"Arbor EPA as was the driving cycle promptor.
The dilution flow was 550 CFM at 420 F/min velocity. The
particulate was sampled at 1 CFM.
Date:
-------
VEHICLE TEST REPORT
3, 24, 25
CHASSIS DYNAMOMETER TEST
CAR NUMBER: pi 20
VEHICLE TYPE: Pinto 1972
FUEL: 2.2g Pb/Gal Indolene
CONVERTER: Pb Trap
Vehicle
Test Car
N c. Miles
303A
303B
304A
304B
305A
kGlass
34216.0
34226.8
34319.6
34330.3
34428.0
Fiber Fi
Test
Miles
10.8
93.0
10.7
92.7
92.4
Iter was
Test Mode
MFCCS
AMA
MFCCS
AMA
AMA
used.
Andersen
Sampler
.07638
.01419
,07710
,01186
,01429
Grams per 1.61 km (1 mile)
Fol1ow-up
Millipore
Filter
.04074*
.04081
.15421
.02017
.02559
Net Gms
Glass Filter Millipore Millipore
Andersen + 142 mm 142 mm 47min
Filter (Avq. of two) 4 CFM
.11712
.0550
.2313
.03203
.03988
.05601
.03312
.04883
.03263
.03184
.17314
.04081
.14906
.02669
.03571
-------
VEHICLE TEST REPORT §
ANALYSIS OF EXHAUST PARTICULATE
Trace Metals on Milltpore Filter (35)
Glass Fiber Filters
Vehi cle
Test
No.
Fe
Ni
Cu
AT
Ca
Mn
Cr
Sn
Zn
T1
Kb,
%so.
%C
-31K.
%H
PPM
BAP
303A
0.5
<0.05
.13
.18
1.45
.30
:o.02
:o .05
:o.05
<0.2
<0.05
1.3C
23.90
0 .45
29.43
300
303B
0.1
<0.05
. 09-
.09
.64
.15
:o.02
: o. 05
:o.05
<0.2
<0.05
5 .02
9.58
0.32
4.20
240
304A
0.2
<0.05
.16
.10
1.38
.26
:o.02
:o.05
:o.05
<0.2
<0.05
1.12
24.73
0 .56
24.20
200
304B
0.2
<0.05
.19
.12
1.62
.26
:o.02
:o.05-
:o.05
<0.2
<0 .05
5.7 £
10.42
0.83
3.43
390
305A
0.2
<0.05
.12
.18
1.15
.24
:o.02
:o.05
:o.05
<0.2
<0.05
3.4C
13.10
0.94
5.22
240
-------
K «- PROBABILITY 46 8043
£Z X 2 LOO CYCLES ..01 i> u ¦ »
KeurreL t tsiK co
-------
K-e probability 46 8043
X 2 LOO CYCLES .,di i.il> .
KEUPFEL »IStEJt CO
-------
PROBABILITY 46 8043
!¦ r£m X 2 LOG CYCLES mot in u • *
KCUFret. ft KSflCR CO
-------
PROBABILITY
46 8043
X 2 LOO CYCLES n«or n u H
keuppei. • Esacn co
99 99
99 9 99 B
99 8 99 9
-------
K.«" PROBABILITY 46 8043
iS X 2 LOO CYCLES >.3< i> u ¦ «
KeUFFEL ft CSSCR CO
Ofll 0 05 0 1 0 2 0 5 1 2 5 10 20 30 40 5 0 60 70 80 90 95 9 8 99 99.8 99 9 9 9 99
-------
DuPont Pinto with Pb Trap
Tube Flow Set to 4 20 F/Min = 55 0 CFM
9/13/74
Time
Dial
T
Readings
H
% Relative
Humidity
MFCCS - 41 Min,
1:18
1:25
1:32
1:36
Run #304A
57 13
59 8
59 40
59 33
19+
19+
21+
20+
1:50
1:55
2:00
57
58
59
55
70
50
22+
24 +
22 +
AMA
2:17
2:28
2:50
3:10
3: 16
4:10
4:30
4:42
4:50
5:10
5:20
5:29
5:40
Run 8304B
58
59
61
61
60
60
60
61
61
61
61
61
62
15
22
8
6
30
70
70
18
5
4
30
2
13
20+
20 +
19+
19 +
22 +
27+
27 +
21 +
17+
16+
29+
ie+
20 +
Barometer 2 9.40
Wet Bulb 6 0 °F
Dry Bulb 72°F
Rel. Humidity 4 9%
-------
DuPont Pinto with Pb Trap
Tube Flow Adjusted to 420'/Min = 550 CFM
MFCCS - 41 Min. Run # 303A
9/13/74
Dial Readings % Relative
Time T H Humidity
20 62 92 32+
25 63 98 34+
30 63 85 29+
35 64 73 26+
40 64 83 30+
2:00 65 92 31+
2:10 65 90 ,29 +
AMA Cycle Run #303B
2:20 60 60 29+
2:25 65 92 31+
2:35 65 60 24+
2:45 68 40 21+
3:05 66 70 25+
3:15 68 25 20+
3:30 68 70 25+
3:50 68 7 15+
4:25 67 11 18+
4:50 68 10 18+
5:30 68 17 18+
Barometer 29.30
Wet Bulb 70°F
Dry Bulb 80°F
Rel. Humidity 61%
-------
DuPont Pinto with Pb Trap
Tube Flow Set to 420 F/Min = 550 CFM
9/16/74
Dial Readings % Relative
Time T H Humidity
AMA Run #305A
12:58
60
31
22 +
1:10
62
2
17+
1:18
62
2
17+
1:28
64
5
18+
1:37
64
2
17+
2:10
64
1
16 +
2:43
64
1
16 +
3:03
64
1
16+
3:15
65
1
16 +
4:00
65
1
16 +
Barometer 2 9.60
Wet Bulb 58°F
Dry Bulb 74°F
Rel. Humidity 36%
-------
SAMPLE TAKEN AT 1
CFM FLOW
Run No.
Test Mode
Source
Ug Pb
Sample Weiqht
% Pb
303B
AMA
Plate" #1
~10
0.2
~5.0
2
<5
0.3
<2.0
3
<5
0.4
<1.3
4
20
0.4
5.0
5
65
0.6
11.0
6
45
0.5
9.0
304B
AMA
1
<5
0.1
<5.0
2
<5
0.2
<2.5
3
10
0.3
3.0
4
30
0.3
10 .0
5
90
0.7
13.0
6
12.5
0.4
3.0
305A
AMA
1
<10.0
0.2
<5.0
2
<10 .0
0.3
<3.3
3
<10.0
0.4
<2.0
4
20.0
0.4
5.0
5
88 .0
0.7
13.0
6
33.0
0.4
8.2
303A
MFCCS
Millipore Filter
35.0
1.7
2.0
303B
AMA
II
360.0
6.9
5.2
304A
MFCCS
11
80.0
2.9
2.8
304B
AMA
It
425.0
4.5
9.4
305A
AMA
II
320.0
6.0
5.3
Tube Sweepings at End
of All Tests
14.0
-------
ANALYTICAL DATA
Test Report #26 Date 10/31/74
Analysis per your letter of April 23, 1974
Analysis per your note of September 10, 1974
April 23, 1974 Analysis requested
18 Samples Trace metals, Carbon, Hydrogen, Nitrogen,
Sulfur (X-ray), Sulfate (Turbidometric) Bap
September 10, 1974
4 Samples, X-ray, for Sulfur, Nickel, Copper, Platinum
and Pladium.
The,work above was done as described in the add on to
Contract 68-01-0480.
-------
VEHICLE TEST REPORT if
Analytical Data Requested April 23, 1974
ANALYSIS OF EXHAUST PARTICULATE
Trace Metals on Milltpore Filter
MICROGRAM ELEMENT PER SAMPLE
Vehicle
Test
No.
Fe
Ni
Cu
A1
Ca
Mq
Mn
Cr
Sn
Zn
Ti
Rb.
FP47-29
8
<1
6
40
3
<3
<.5
<•5
<1
<3
<1
7
FP47-39
10
<1
0.7
126
4
<3
<.5
< .5
<1
<3
<1
3
FP47-55
38
<1
L6.0"
174
2
<3
< .5
< .5
<1
4
<1
13
FP47-75
21
<1
3.0
200
4
<3
<.5
< .5
<1
4
1
5
6GA47-9
4
<1
3.0
12
18
10
< .5
<.5
<1
4
<1
<3
A47-51
A47-49
FP47-31
FP4'7-35
FP47-53
FP47-73
Glass Fiber Filters
%SO,
PPM
BAP
77.40
7.85
2.27
10
27
73
<9
<14
-------
Analytical Data Requested April 23, 1974
Sulfur
Reference
Total
FP47-33
1.0
FP47-37
•
i—i
FP47-57
25.0
FP47-79
23.0
GGA47-11
145.0
(X Ray)
Sample Wt. ug %
2613:0 .0383
3978.0 .0352
2201.0 1.1358
1665.0 1.3814
5381 2.6947
SO^ (Turbidometric)
Reference
FP47-33
FP47-37
FP47-57
FP47-79
GGA47-11
Total S ug
23.0
34 .0
24.0
32.0
220.0
Sample Wt. ug
2613.0
3978.0
2201.0
1665.0
5381.0
%
.8802
.8547
1.0904
1.9219
4.0885
-------
Analytical Data Requested September 10/ 1974
X-RAY ANALYSIS
Mg Values in Percent
Reference Weight S Pt Pd Cu Ni Fe
331-75-401 1.2 3.0 + .3 <.07 <.03 2.0 + .4 22.0 + 2 2.0
331-72-402 0.9 1.0 + .1 <.09 <.04 2.0 + .4 22.0 + 2
331-60-202 0.8 11.0 + 1 <.1 <.04 0.3 + .06 1.0 + .1
331-HE-201 0.4 9.0 + .9 <.2 <.09 1.0 + .2 8.0 + .8
-------