Fuel Heating Values

Question 1

Coal heating value:

a) 25 600 kj/kg

b) 45 360 kj/kg

c) 37 260 kj/m³

d) 93 150 kj/m³

e) 122 200 kj/m³

Answer 1

a) 25 600 kj/kg

Question 2

Fuel Oil (Light) heating value:

a) 25 600 kj/kg

b) 45 360 kj/kg

c) 37 260 kj/m³

d) 93 150 kj/m³

e) 122 200 kj/m³

Answer 2

b) 45 360 kj/kg

Question 3

Natural Gas heating value:

a) 25 600 kj/kg

b) 45 360 kj/kg

c) 37 260 kj/m³

d) 93 150 kj/m³

e) 122 200 kj/m³

Answer 3

c) 37 260 kj/m³

Question 4

Propane heating value:

a) 25 600 kj/kg

b) 45 360 kj/kg

c) 37 260 kj/m³

d) 93 150 kj/m³

e) 122 200 kj/m³

Answer 4

d) 93 150 kj/m³

Question 5

Butane heating value:

a) 25 600 kj/kg

b) 45 360 kj/kg

c) 37 260 kj/m³

d) 93 150 kj/m³

e) 122 200 kj/m³

Answer 5

e) 122 200 kj/m³