Answer / ashok kumar

making coal in the fine particles/ powder for complete
combustion in the furnance.

Answer / g.s azad

crushing the coal into small particles in order to increase
its surface area for better combustion in the furnance so
that coal of poor quality can also be utilised

Answer / ngwanamahula

What can poor quality coal used for?

Hai, iam renjith. my qtn about the calorex heat and cool pump. What is the reason of the above machine is trip on high pressure. r134a gas using in this system. 8 months old. model is calorex propac 90(3 phase). This system has 2 compressor. Both are starting on 13amps after that rise up to around 21 within 1 minute. After will be trip on high pressure. Showing 68 psi in suction side on standby mode. Can i have a solution without delay? Renjith renjithngm@gmail.com

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plz send me interview questions for POWER GENERATING CORPORATION LIMITED. my mail id is "ajaymits2004@yahoo.com"

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