Chemical Engineering - Chemical Process - Discussion


Proximate analysis of coal determines its __________ content.

[A]. moisture, ash, sulphur & volatile matter
[B]. moisture & volatile matter
[C]. moisture, sulphur, nitrogen & fixed carbon
[D]. none of these

Answer: Option B


No answer description available for this question.

Navi said: (Nov 5, 2019)  
Moisture, ash, volatile matter, fixed carbon = proximate analysis.

Carbon, hydrogen, sulfur, nitrogen, oxygen = ultimate analysis.

Deepak Kumar said: (Jul 24, 2020)  
Nice Explanation, Thanks @Navi.

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