Emulsion polymerization below critical micellar concentration is a hidden and visionary area of polymer science and chemical engineering. An analysis is done between styrene and vinyl acetate. Various variables like initiator concentration , surfactant concentration and agitator speeds are investigated....

A design of a multiple effect evaporator in a sugar factory is attempted. Our vision and purpose is to target backward feed since little work is done in this domain. An optimum number of effects is envisioned. Brief discussion on accessories like condenser is done. From the engineering view point the knowledge of technologist is enhanced....

This book is a product of intensive research work on water birds of Santragachi Wetland, West Bengal, India which not only reveals the concurrent avifaunal assemblage but also demonstrates the important findings regarding the limnological conditions of the urban lake....