Scale inhibiting composition

Compositions – Water-softening or purifying or scale-inhibiting agents – Plant or organic material containing

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252 82, 252 87, 252181, 210696, C02F 510

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active

052924491

ABSTRACT:
Scale inhibition in a water treatment system can be achieved by using a composition which combines a butenedioic acid, such as maleic acid and/or fumaric acid, phosphorous acid, and a peroxide, such as hydrogen peroxide.

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patent: 4614646 (1986-10-01), Christiansen
Betz Handbook of Industrial Water Conditioning, Sixth Edition, 1962, pp. 232-235.
Principles of Industrial Water Treatment, Drew Chemical Corporation, 1977, pp. 81-84.

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