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RECOVERING METHOD OF SURFACTANT FROM ULTRADILUTE SURFACTANT SOLUTION
RECOVERING METHOD OF SURFACTANT FROM ULTRADILUTE SURFACTANT SOLUTION
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机译:从超稀释表面活性剂溶液中回收表面活性剂的方法
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摘要
PURPOSE:To recover a surfactant by blowing a plenty of air into an ultra-dilute solution of surfactant to form an unstable foam layer, then repeating this treatment to a solution obtd. from the foam layer to concentrate it until a stable foam is obtained.
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