DSpace
 

DSpace at IIT Bombay >
IITB Publications >
Article >

Please use this identifier to cite or link to this item: http://dspace.library.iitb.ac.in/jspui/handle/10054/12833

Title: Intermixing of fluidizing gas streams in a compartmented circulating fluidized bed
Authors: BHATTACHARYA, B
SATHIYAMOORTHY, D
RAO, VG
MAHAJAN, SP
Keywords: solids circulation
draft tube
flow
Issue Date: 1997
Publisher: WILEY-V C H VERLAG GMBH
Citation: CHEMICAL ENGINEERING & TECHNOLOGY, 20(8), 522-532
Abstract: The intermixing of fluidizing gas between the compartments of a compartmented circulating gas fluidized bed fitted with a V-valve and riser combination has been experimentally studied. The intermixing of fluidizing gas that flows co-current (cross flow) as well as counter-current (back flow) to the circulating solids has been investigated. At low aerations, gas cross flow increased proportionally with the increase in solid circulation rare. But at high aerations, gas cross flow increased with aeration even when solid circulation decreased. Studies on back flow of gas revealed some interesting observations, At high fluidizing bed height on upstream side back flow of V-valve, gas has been negligible, But at low upstream bed heights and low aeration in V-valve and riser back flow of V-valve, gas has been substantial.
URI: http://dx.doi.org/10.1002/ceat.270200803
http://dspace.library.iitb.ac.in/xmlui/handle/10054/12833
http://hdl.handle.net/10054/12833
ISSN: 0930-7516
Appears in Collections:Article

Files in This Item:

There are no files associated with this item.

View Statistics

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

 

Valid XHTML 1.0! DSpace Software Copyright © 2002-2010  Duraspace - Feedback