In the paint industry, titanium dioxide is used as a pigment to provide a brilliant white color and enhance the durability and weather resistance of coatings
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2025-08-14 10:08
2101
Scrap zinc or concentrated zinc ores are dissolved in sulfuric acid, the solution is purified and the two solutions are reacted. A heavy mixed precipitate results that is 28 to 30% zinc sulfide and 72 to 70% barium sulfate.