Liquid purification or separation – Processes – Preventing – decreasing – or delaying precipitation,...
Patent
1990-07-26
1992-06-16
Willis,, Jr.
Liquid purification or separation
Processes
Preventing, decreasing, or delaying precipitation,...
210699, 210700, 252180, 252181, C02F 100, C02F 510
Patent
active
051222787
ABSTRACT:
A method for treating an aqueous system is disclosed which comprises incorporating therein a water soluble organic sulphonate copolymer and an optionally N-substituted water soluble copolymer of acrylamide or methacrylamide and a copolymerizable monomer.
REFERENCES:
patent: 3879283 (1975-04-01), Siegele
patent: 3898037 (1975-08-01), Lange et al.
patent: 4331792 (1982-05-01), Goretta et al.
patent: 4566972 (1986-01-01), Bennison et al.
patent: 4600524 (1986-07-01), Cuisia et al.
patent: 4711725 (1987-12-01), Amick et al.
patent: 4719082 (1988-01-01), Robinson
patent: 4752443 (1988-06-01), Hoots et al.
patent: 4797223 (1989-01-01), Amick et al.
patent: 4869828 (1989-09-01), Hoots et al.
patent: 4877535 (1989-10-01), Kobayashi et al.
patent: 4913822 (1990-04-01), Chen et al.
patent: 4915845 (1990-04-01), Leighton et al.
patent: 4919821 (1990-04-01), Fong et al.
patent: 4923634 (1990-05-01), Hoots et al.
patent: 4925568 (1990-05-01), Morse
patent: 4929425 (1990-05-01), Hoots et al.
Bennison John J.
Greaves Brian
Longworth Stuart W.
Barr James P.
Silberman J.
W. R. Grace & Co.,-Conn.
Willis, Jr.
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