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Removing silica from cooling waters with colloidal alumina and dialysis
Removing silica from cooling waters with colloidal alumina and dialysis
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机译:用胶体氧化铝去除透析水中的二氧化硅并进行透析
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摘要
The-silica content of cooling water blow-down waters is reduced by contacting these waters with a colloidal alumina which adsorbs a portion of the silica. The blow-down is then dialyzed to produce a permeate having a reduced silica content. In a preferred embodiment of the invention the permeate is recycled.
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