TESTS ILLINOIS. 87 
COAL CONSUMED IN PRODUCER (POUNDS PER HORSEPOWER PER HOUR). 
Per electrical horsepower: 
Available for outside purposes 
Developed at switch board 
Per brake horsepower: 
Available for outside purposes 
Developed at engine 
Equivalent used by producer plant 
Per electrical horsepower: 
Available for outside purposes 
Developed at switch board 
Per brake horsepower: 
Available for outside purposes 
Developed at engine 
Test 43. 
Coal as Dry Combus- 
fired. coal. tible. 
1.81 
1.72 
1.54 
1. 40 
1.91 
1.81 
1.62 
1.54 
1.G7 
1.58 
1.42 
1. 35 
1.77 
1.67 
1.50 
1.42 
1.48 
1.41 
1.26 
1.19 
1.57 
1.48 
1.33 
1.26 
ANALYSES. 
Test 43. 
Test 43. 
Coal. 
7.68 
30.62 
51.33 
10.37 
Gas by volume. 
8.0 
21. (i 
12.9 
Ash 
Methane (CH 4 ) 
2.7 
54.8 
Sulphur 
100.00 
1.47 
100.0 
WASHING TEST. 
Test 111, Illinois No. 16. 
Size as shipped, lump and egg. Size as used, crushed to 2 inches. Jig used, Stewart modified. 
Raw coal pounds. . 14,000 
Washed coal do .... 12, 500 
Refuse do 1 , 500 
ANALYSES. 
Moisture.. 
Volatile matter. 
Fixed carbon... 
Ash 
Sulphur. 
Test 111. 
Raw coal. 
8.43 
30.08 
51.89 
9.60 
1.14 
Washed 
coal. 
8.06 
1.02 
