Browsing by Author "Etampawala,Thusitha"
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Item Silica from Rice Husk(Institute of Chemistry Ceylon, 2018-01) Etampawala,ThusithaSilica is one of the multipurpose chemical compounds that exist in gel, crystalline and amorphous forms. T he major industries where silica uses are rubber industry especially the tyre manufacturing, pharmaceuticals, cosmetics, paints, printing tonners and so on.