The Long Read Where's the innovation in brine treatment?

Mar 27, 2017Firstly, it electrochemically pre-treats the RO feed to remove the scaling ions, and removes the need for soda ash softening. "Soda ash is a very expensive chemical that people use today to deal with calcium. Soda ash is off the table, and that can save approximately 10 to 15 per cent on operating costs," says Ben Sparrow, Saltworks chief

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Water treatment Flashcards Quizlet

A water treatment process in which solid particles settle out of the water being treated in a large clarifier or sedimentation basin. all water on the surface (e.g., lakes, rivers, reservoirs, ponds, and oceans) as distinguished from subsurface or ground water as a final stage in the lime-soda ash softening process in order to convert

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