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Please use this identifier to cite or link to this item: http://dspace.library.iitb.ac.in/jspui/handle/100/2105

Title: Efficient feed preheat targeting for distillation by feed splitting
Authors: DESHMUKH, BF
MALIK, RK
BANDYOPADHYAY, S
Keywords: rectifying-stripping curves
energy
columns
Issue Date: 2005
Publisher: ELSEVIER SCIENCE BV
Citation: European Symposium on Computer-Aided Process Engineering-15, 20A and 20B,20a-20b,751-756
Abstract: Thermal condition of the feed may be altered to reduce the reboiler duty. However, only a portion of the thermal energy given to the feed reduces the reboiler duty. By splitting the feed and altering the thermal condition of a part of the feed, it is possible to achieve reduction only in the reboiler duty (100% preheat efficiency). Based on the thermodynamic analysis of a distillation Column, a methodology is developed to target split fraction of the feed for preheating to obtain reduction only in the reboiler duty.
URI: http://dspace.library.iitb.ac.in/xmlui/handle/10054/15338
http://hdl.handle.net/100/2105
ISBN: 0-444-51987-4
ISSN: 1570-7946
Appears in Collections:Proceedings papers

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