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Full text of "The Flow Of Gases In Furnaces"

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2600

9600
2400'

2500

2000
1800'

1600

1400

1200

1800

3600

5400

B.t.u. perlb, of Coal Burnt
7200   9000   10800  12600

14400  16200  18000  19800

1000

!?000

9000       10000      11000

3000        4000         5000       6000        7000         8000
Caloiyies per Kilogramme of Coal Burnt

FIG. 194.�Heat Capacity and Calorific Intensity Curve of Pittsburgh Coal No. 21, Pulverized.    For composition,
volume of products of combustion and their composition refer to Table 21.

F

w

o

o

Q

O

S3

l

CO
CD
CO