Compositions – Preservative agents – Anti-corrosion
Patent
1990-10-11
1992-05-19
Kyle, Deborah L.
Compositions
Preservative agents
Anti-corrosion
25238962, 25218828, 252392, C23F 1110
Patent
active
051146185
ABSTRACT:
There is disclosed a composition and method for removing dissolved oxygen from aqueous systems, for example, boiler water systems or oil injection water or brine. The disclosed method and composition uses a salt of a keto-gluconic acid, or a salt of a stereoisomer of a keto-gluconic acid, as the oxygen scavenger.
REFERENCES:
patent: 2926174 (1960-02-01), Linn
patent: 2938911 (1960-05-01), Linn
patent: 3454501 (1969-07-01), Ziffer et al.
patent: 4067690 (1978-01-01), Cuisia et al.
patent: 4278635 (1981-07-01), Kerst
patent: 4279767 (1981-07-01), Muccitelli
patent: 4289645 (1981-09-01), Muccitelli
patent: 4350606 (1982-09-01), Cuisia et al.
patent: 4419237 (1983-12-01), Kelly et al.
patent: 4524015 (1985-06-01), Takahashi et al.
patent: 4627921 (1986-12-01), Meyers et al.
patent: 4681737 (1987-07-01), Walker et al.
patent: 4851130 (1989-07-01), May
patent: 4891141 (1990-01-01), Christensen et al.
patent: 4975219 (1990-12-01), Sato et al.
Gewanter Herman L.
May Ralph D.
Fee Valerie
Ginsburg Paul H.
Kyle Deborah L.
Pfizer Inc.
Richardson Peter C.
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