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It is the technology used to produce chlorine and sodium hydroxide (caustic soda), [1] which are commodity chemicals required by industry. Thirty five million tons of chlorine were prepared by this process in 1987. [2] In 2022, this had increased to about 83 million tonnes.
Salt water chlorination is a process that uses dissolved salt (1000–4000 ppm or 1–4 g/L) for the chlorination of swimming pools and hot tubs.The chlorine generator (also known as salt cell, salt generator, salt chlorinator, or SWG) uses electrolysis in the presence of dissolved salt to produce chlorine gas or its dissolved forms, hypochlorous acid and sodium hypochlorite, which are already ...
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Chlorine, sulfur and carbon (as coal) are cheapest by mass. Hydrogen , nitrogen , oxygen and chlorine are cheapest by volume at atmospheric pressure. When there is no public data on the element in its pure form, price of a compound is used, per mass of element contained.
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Rather than organizing large-scale protests against Trump − something Pitcavage said he doubts Antifa has the numbers to do − anti-fascists will likely hunker down unless they are provoked ...