thank you. My query is in regards to seawater desalination. The permeate from the membrane will treated in Calcite filters to reach a overall TDS of 130. After this we need to maintain some residual chlorine in the tank farm. After the tank farm, the water will metered and sold. The catch is we need maintain many parameters, pH is one of those. So I needed some guidance on selection of post treatment chlorination. What chemical to use, so that pH remains in the range of 7.2 to 8.5.
Published by Anvar Ahemad Mansuri, Water, Desalination and Reuse Enthusiast
thank you. My query is in regards to seawater desalination. The permeate from the membrane will treated in Calcite filters to reach a overall TDS of 130. After this we need to maintain some residual chlorine in the tank farm. After the tank farm, the water will metered and sold. The catch is we need maintain many parameters, pH is one of those. So I needed some guidance on selection of post treatment chlorination. What chemical to use, so that pH remains in the range of 7.2 to 8.5.