Liquid purification or separation – Processes – Preventing – decreasing – or delaying precipitation,...
Patent
1986-01-03
1987-04-21
Hruskoci, Peter
Liquid purification or separation
Processes
Preventing, decreasing, or delaying precipitation,...
210699, 210700, 252180, 25238924, 422 15, 422 18, C02F 514
Patent
active
046594809
ABSTRACT:
Scale control polymers and methods of use are disclosed. The polymers are water soluble and are composed of repeat units formed from an .alpha., .beta.ethylenically unsaturated commpound, and repeat units formed from allyl alkylene phosphite ethers.
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Bair Keith A.
Chen Fu
Betz Laboratories Inc.
Dee James D.
Hruskoci Peter
Peacock Bruce E.
Ricci Alexander D.
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