Fixed Bed Coal gasification

nabeelicet · January 22, 2014, 10:01

Hello

I want to simulate a Fixed bed Coal gasifier in CFD Fluent 14.5. I want to introduce Air from the bottom of gasifier. & coal from the top side. Outlet for product gases of gasifier is near the top side.
please tell me how to make a fixed bed on coal. im using the coal partical size of 1.2inch and bed height is 0.6meter.
i shall be really grateful for the help.

regards
Nabeel
nabeel.eye@gmail.com

bilalsungurr · February 27, 2014, 08:13

yes this is a really problem and i couldnt fina a tutorial about this topic...but as i know you have to write an UDF and solve the problem...best regards..my e-mail is bilalsungurr@gmail.com

January 22, 2014, 10:01	Fixed Bed Coal gasification	#1
nabeelicet New Member Nabeel Join Date: Jan 2014 Posts: 5 Rep Power: 12	Hello I want to simulate a Fixed bed Coal gasifier in CFD Fluent 14.5. I want to introduce Air from the bottom of gasifier. & coal from the top side. Outlet for product gases of gasifier is near the top side. please tell me how to make a fixed bed on coal. im using the coal partical size of 1.2inch and bed height is 0.6meter. i shall be really grateful for the help. regards Nabeel nabeel.eye@gmail.com

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February 27, 2014, 08:13		#2
bilalsungurr New Member Join Date: Feb 2014 Posts: 3 Rep Power: 12	yes this is a really problem and i couldnt fina a tutorial about this topic...but as i know you have to write an UDF and solve the problem...best regards..my e-mail is bilalsungurr@gmail.com