Liquid purification or separation – Processes – Making an insoluble substance or accreting suspended...
Patent
1991-05-14
1993-10-05
Silverman, Stanley S.
Liquid purification or separation
Processes
Making an insoluble substance or accreting suspended...
210725, 210727, 210728, 210734, 210930, 134 38, 427331, 95197, C02F 152
Patent
active
052501892
ABSTRACT:
Methods of treating circulating water containing oversprayed, water-borne paint, such as in a paint spray booth operation, with aluminum salts such as aluminum chloride or polyaluminum chloride and a flocculant, resulting in removal of sludge from the paint spray booth water.
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Calgon Corporation
Caruso C. M.
McCarthy Neil M.
Mitchell W. C.
Silverman Stanley S.
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