892 
Proximate analysis of the coal. 
x Calculated 
2 calories— 
E d 63 : 
g 8 5 & 3 ; 
; 8 = a 2, Ole: S 
g 2 g 3 | Be ee s 
et 4S Boe) ieee do 
(4 e@eewe : °.2e. 
F > z < & 3 5 > r 
15.10 40, 82 40.10 8.98 0, 22 5, 680 7,015 | 50.45 0. 935 
Production of gas (in liters). 
Weight of Actual ate 
eight of etua yield o 
coal in Yield of Airin gas.| yield of gas per 
grams, ™ gas. ilo of 
coal. 
44, 021 16, 167 0. 057 16.110 365, 955 
Analysis of gas. 
Heavy Carbon 
oon hydro- | Oxygen | monox- | Methane of bays Nitrogen 
(COs) carbons (00). ide (CH,). (He) (Ne), 
eh (CyHan). (CO). ’ va 
Analysis of gas as ob- 
tained (per cent)-___--_- 25.9 2.3 0.5 14.1 16, 85 35.3 5.05 
Calculated analysis of gas 
as produced 26. 04 2.31 0. 43 14,15 16.9 35.4 4.77 
Calories per liter. 
Calorific value of the gas as obtained ~--_----_--______- 8,115 
iOalorifie value of the gas ae produced... =. sb Skee Fn ee eee 8, 125 
A sample of coal from Cebu gave the following results : 
Proximate analysis of the coal. 
— 
aoe ee 
— ee ee ee a ee SS Se SS iL 
2s Calculated 
S calories— 
oe : 
E § 2. £ 
. 5 K a ie io) S 
3 3 Bo f 8 
5 = . 3 7q 8s 2+ FA 
8 3B is] a g 3 : 
a g M4 i 3 5 S\S iC 
a . 
= > & 3 e ro] rs) > in 
12.12 43,70 41,24 2.94 0, 04 5,917 6,965 51.45 | 0.944 
