Txheej txheem raug rau Precipitated Silica

Jul 27, 2016Tso lus

Theem 1: Silica xuab zeb + Sodium + Acid→Sodium Silicate

Tsi 2:Sodium Silicate + dej + Acid→Precipitated Silica→Press Filtering

Theem 3: Liquifying thiab Drying→Precipitated Silica hmoov

Theem 4: Granulating los Precipitated Silica ntau thiab Packing

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