198 OPERATIONS OF FUEL-TESTING PLANT IN 1905. 
analyses — continued. 
Carbon a... 
Hydrogen o. 
Oxygen «... 
Nitrogen a.. 
Sulphur 
Ash 
Ultimate. 
Test 240. 
80.44 
4.99 
7.79 
1.38 
.51 
4.89 
100. IK) 
Test 248. 
81.15 
5. 03 
7. 86 
1.39 
.46 
4.11 
Test 254. 
81.44 
5.05 
7.89 
1.40 
.46 
3. 70 
Test 245 
100. 00 100. 00 
100. ( 
a Figured from car sample. 
PRODUCER-GAS TEST. 
Test 74, Virginia No. 4. 
Size as shipped, over U inches. Size as used, not determined. Duration of t< 
Average elect rieal horsepower 
Average B. T. U. gas, per cubic fool 
Total coal fired, pounds 
, 50 hours. 
COM. CONSUMED IN PRODUCER (POUNDS PER HORSEPOWER PER HOUR). 
196. 
167. 
12.21 
Test 74. 
Coal as 
fired. 
Dry coal. 
Com-: 
bustibl 
Per electrical hi i ra power: 
Available for outside purposes 
Developed at switch boa rd 
Per brake horsepower: 
A. vailable for outside purposes 
Developed at engine 
Equiitih nt usui by producer plant. 
Per electrical horsepower: 
Available for outside purposes 
Developed at switch board 
Per brake horsepower: 
Available for outside purposes 
Developed at engine 
1.31 
1.24 
1.12 
LOG 
1.38 
1.31 
1.17 
1.11 
1.28 
1.21 
1.09 
1.03 
1.35 
1.27 
1.14 
1.08 
1. I 
1. • 
1. ( 
ANALYSES. 
Moisture 
Volatile matte 
Fixed carbon . 
Ash 
Sulphur. 
Coal. 
Test 74. 
2.72 
36.79 
57.72 
2.77 
100.00 
.42 
Gas by volume. 
Carbon dioxide (CO2) 
Carbon monoxide (CO) . . . 
Hydrogen (II2) 
Methane (CH<) 
Nitrogen ( N 2 ) 
Test 7 
