TESTS — PENNSYLVANIA. 
miscellaneous items — continued. 
173 
Test 217. 
Test 218. 
<>;il as fired: 
Per indicated horsepower hour 
.pounds.. 
3. 22 
3.10 
Per electrical horsepower hour 
....do.... 
3.97 
3.83 
Dry coal: 
Per indicated horsepower hour 
....do.... 
3.14 
3.02 
Per electrical horsepower hour 
....do.... 
3.88 
3.72 
ANALYSES. 
Test 217. 
Test 218. 
Test 217. 
Test 2 IS. 
Proximate. 
Ultimate. 
2.44 
32. 98 
2.81 
32.80 
74. 35 
4. 62 
73 57 
Volatile matter 
1 1 ydrogen a 
4.58 
Fixed carbon 52. 48 
51. 72 
Oxygen « 
5.41 
5.37 
\sh 
12.10 
12. 67 
Nitrogen" 
1.29 
1.28 
100. 00 
1.88 
100. 00 
2.10 
Sulphur 
Ash 
1. 93 
12.40 
2.1G 
13. 04 
Sulphur 
100. 00 
100. 00 
" Figured from ear sample. 
PRODUCER-GAS TESTS. 
Test 66, Pennsylvania No. <>. 
Size as shipped, run of mine. Size as used, over 
inch, 45 per cent; \ inch to 1 inch, 20 per cent; j 
ich to i inch, 15 per cent; under] inch, 20 per cent. 
Duration of test, 47 hours. 
Iverage electrical horsepower 195. 3 
Lveragc B. T. U. gas, per cubic foot 126. 6 
ifotal coal fired pounds. 13,000 
Test TO, Pennsylvania No. 6. 
Size as shipped, run of mine. Size as used, over 
1 inch, 65 per cent; J inch to 1 inch, Hi per cent; | 
inch to I inch, 7 percent; under \ inch, 12 percent. 
Duration of test, 50 hours. 
Average electrical horsepower 194. 'J 
Average B. T. U. gas, per cubic foot 14f>. 4 
Total coal fired pounds. . 1 1 , 251 
COAL CONSUMED IN PRODUCER (POUNDS PER HORSEPOWER PER HOUR). 
Test 66. 
Test 70. 
Coal as 
fired. 
Dry coal. 
Combus- 
tible. 
Coal as 
fired. 
Dry coal. 
Com- 
bustible. 
ir electrical horsepower: 
Available for outside purposes 
1.53 
1.50 
1. 38 
1.23 
1. 19 
1.05 
Developed at switch board 
1.42 
1.39 
1.28 
1. 16 
1.13 
.99 
?r brake horsepower: 
Available for outside purposes 
1.30 
1.27 
I. 17 
1.04 
1.01 
.89 
Developed at engine 
1.20 
1.18 
1.09 
.99 
.96 
.84 
Equivalent used by producer plant. 
r electrical horsepower: 
Available for outside purposes 
1.63 
1.59 
1.47 
1.30 
1.20 
1.11 
Developed at switch board . 
1.51 
1.48 
1. 36 
1. 23 
1. 19 
1.05 
r brake horsepower: 
Available for outside purposes 
1.38 
1. 35 
1 25 
I. 10 
1 07 
.94 
Developed at engine 
1.28 
1.26 
1.16 
1.04 
1.01 
.89 
