Design of Shell and Tube Heat Exchanger

Heat exchangers are frequently included in the process flow sheets of industrial plants and have an important part to play. In cogeneration plants, the condensers attached to the exhaust from low pressure turbines recover not only the condensate, so reducing the cost of treating new makeup water, but also the heat that would otherwise be discharged into the environment and wasted. In many processes they are also used to minimize the heat lost to the atmosphere by recovering some of the heat contained in process discharge streams. Other heat exchangers are used to recover the heat contained in a process stream recycled from a late stage in the process and use it to preheat a stream entering an earlier stage in the process. In all cases, the increase in entropy engendered by the process is reduced and even minimized.

Autorentext

A Dra. Sharada está activa na investigação desde 2003 em diante nas áreas de Ciência dos Materiais, Engenharia Química Termodinâmica, Nanotecnologia e Engenharia Ambiental.29 publicações de investigação em revistas internacionais. Reviu vários artigos de investigação e membro do conselho editorial de revistas internacionais como IJAIEM, IJSER, IJRET, SCIREA, JEE&CE,