Demineralised water

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Demineralisation of tap water, produced from surface water (lake), by a membrane distillation process has been investigated. The temperature caused the decomposition of bicarbonates presented in the feeding water and the formation of alkaline scaling on the membrane surface. In the present work the
Desalination 228 (2008)

The production of demineralised water from drinking water by nanofiltration/membrane distillation system (NF/MD) has been investigated. The precipitation of CaCO3 on the membrane surface and a rapid flux decline was observed when tap water was used directly as a feed. The problem of scaling was elim
Desalination 177 (2005)