Copolymers of an acrylic acid and alkoxyalkyl acrylate as scale

Details Copolymers of an acrylic acid and alkoxyalkyl acrylate as scale Copolymers of an acrylic acid and alkoxyalkyl acrylate as scale

1989-08-30

1990-10-02

Hruskoci, Peter

Liquid purification or separation

Processes

Preventing, decreasing, or delaying precipitation,...

252180, C02F 510

Patent

active

049605224

ABSTRACT:
Water is treated with copolymers of an acrylic acid and an alkoxyalkyl acrylate ester which are devoid of acrylamide or methacrylamide. The copolymers are effective as scale inhibitors in the presence or absence of metal ions, particularly iron, manganese and zinc; and to stabilize or solubilize soluble metal ions such as iron, manganese, and zinc.

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