In a multi-effect membrane distillation package, why a thermal storage tank is used instead of directly heating the salty feed?

23 September 2024 1 6K Report

Dear researcher,

In a multi-effect vacuum membrane distillation process: Why is a thermal storage tank used instead of directly heating the salty feed?

Thank you so much.

Regards

Osama Bahnas

There have been tremendous advances in membrane distillation (MD) since the concept was introduced in 1961: new membrane designs and process configurations have emerged, and its commercial viability has been evaluated in several pilot-scale studies. However, its high energy consumption has hindered its commercialization. One of the most promising ways to overcome this obstacle is to develop more energy-efficient membrane modules.

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