Liquid purification or separation – Processes – Preventing – decreasing – or delaying precipitation,...
Patent
1990-03-26
1990-10-16
Hruskoci, Peter
Liquid purification or separation
Processes
Preventing, decreasing, or delaying precipitation,...
252180, C02F 512
Patent
active
049632671
ABSTRACT:
The precipitate species of manganese in the presence of an oxidative condition in the waters of an aqueous system can be diminished by treating such waters with certain amide-containing polymer.
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Fair Barbara E.
Fivizzani Kenneth P.
Hoots John E.
Epple Donald G.
Hruskoci Peter
Miller Robert A.
Nalco Chemical Company
Norek Joan I.
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