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MODIFIED MWR APPROACH - APPLICATION TO AGGLOMERATIVE PRECIPITATION

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Field Value
 
Title MODIFIED MWR APPROACH - APPLICATION TO AGGLOMERATIVE PRECIPITATION
 
Creator BHATIA, SK
CHAKRABORTY, D
 
Subject problem-specific polynomials
population balance
crystallization
equation
systems
 
Description A modified method of weighted residuals approach is presented that combines expansions based on limiting forms of the true solution to solve the population balance equation accurately for continuous agglomerative precipitation. A modified moment method is used that employs fractional moments and is stable for the infinite domain problem. Solutions are obtained for various values of the agglomeration parameter, and the results are fitted to Pade approximations providing simple relationships that can be used for data fitting, thus obviating further need to solve the population balance equation with a constant aggregation kernel. This method is applied to experimental data on the precipitation of nickel ammonium sulfate and calcium carbonate to yield kinetic parameters.
 
Publisher AMER INST CHEMICAL ENGINEERS
 
Date 2011-07-15T11:40:34Z
2011-12-26T12:49:28Z
2011-12-27T05:51:46Z
2011-07-15T11:40:34Z
2011-12-26T12:49:28Z
2011-12-27T05:51:46Z
1992
 
Type Article
 
Identifier AICHE JOURNAL, 38(6), 868-878
0001-1541
http://dx.doi.org/10.1002/aic.690380608
http://dspace.library.iitb.ac.in/xmlui/handle/10054/4262
http://hdl.handle.net/10054/4262
 
Language en