Compositions – Water-softening or purifying or scale-inhibiting agents
Patent
1984-08-31
1986-01-28
Liberman, Paul
Compositions
Water-softening or purifying or scale-inhibiting agents
210716, 210723, 423463, 423556, 423600, 423625, 423626, 423629, C02F 508, C01F 716, C01F 774
Patent
active
045669864
ABSTRACT:
The present invention is directed to a new and useful group of calcium, zinc and magnesium flocculating agents which may be beneficially utilized to treat and purify waste water and/or other waste liquids resulting from a variety of industrial processes. The general ion free formula of these inorganic flocculating agents is represented as follows:
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Dougherty Ralph H.
Liberman Paul
Wax Robert A.
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