Performance analysis of a single and multi-staged direct contact membrane distillation module integrated with heat recovery units
نویسندگان
چکیده
منابع مشابه
Direct contact membrane distillation with heat recovery_ Thermodynamic insights from module scale modeling
Direct contact membrane distillation (DCMD) can desalinate saline waters using low-grade heat and is thus economically attractive when low-temperature thermal energy is readily available. Coupling DCMD with a heat exchanger (HX) can significantly enhance the energy efficiency of the process by recovering the latent heat accumulated in the permeate (distillate) stream. This study evaluates the m...
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To recover gold, this work used a novel direct contact membrane distillation (DCMD) reactor with a hybrid electrolytic process. Analytical results demonstrate that permeate flux increased as feed -2 -1 temperature and feed flow rate increased. Permeate flux increased from 2.8 to 17.6 kg m h when -2 -1 temperature increased from 30 to 70 °C, and increased from 9.2 to 19.9 kg m h when the feed fl...
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ژورنال
عنوان ژورنال: Chemical Engineering Journal Advances
سال: 2020
ISSN: 2666-8211
DOI: 10.1016/j.ceja.2020.100055