Biodegradable scale and corrosion inhibitor composition

Details Biodegradable scale and corrosion inhibitor composition Biodegradable scale and corrosion inhibitor composition

2007-07-10

2007-07-10

Anthony, Joseph D. (Department: 1714)

Liquid purification or separation

Processes

Chemical treatment

C252S184000, C252S398000, C252S399000, C252S405000, C252S407000, C252S180000, C206S524400, C206S524700, C210S765000

Reexamination Certificate

active

10843764

ABSTRACT:
A biodegradable scale and corrosion inhibiting composition includes between about 50 and about 90% by weight of a protein polymer that is derived from a natural source, and between about 10 and about 20% by weight of the alkali salts of gluconic acid.

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