Indian Chemical Engineer (Quarterly): Vol.52, Issue. 1, January-March'2010 - New Delhi Anamaya Pub. 2010 - 86PP - 52 . ISSN: 0019-4506 Subjects--Topical Terms: Chemical Engineering Subjects--Facted Index Terms: IndianChemicalEngineer(Quarterly):Vol.52Issue1January-March'2010Chemical Engineering