Silica scale inhibition

Details Silica scale inhibition Silica scale inhibition

1993-01-19

1994-01-11

Hruskoci, Peter A.

Liquid purification or separation

Processes

Preventing, decreasing, or delaying precipitation,...

606412, 127 61, 1662441, 210698, 210701, 252175, 252180, 252181, C02F 508

Patent

active

052778231

ABSTRACT:
A method for inhibiting silica scale formation in aqueous systems using selected low molecular weight (meth)acrylic or maleic acid based copolymers or terpolymers, magnesium ion alone, or the selected copolymers and terpolymers with aluminum ion or magnesium ion, or polyacrylic or polymaleic acid with aluminum ion or magnesium ion.

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patent: 5078879 (1992-01-01), Gill et al.

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