Polymers for removing humates from bayer process liquors

Details Polymers for removing humates from bayer process liquors Polymers for removing humates from bayer process liquors

1993-10-29

1995-06-27

Bos, Steven

Chemistry of inorganic compounds

Treating mixture to obtain metal containing compound

Group iiia metal or beryllium

423121, 423122, 210734, 210735, B01D 2101, C01F 700

Patent

active

054277507

ABSTRACT:
Organic impurities are removed from Bayer process liquors using a polymer which contains vinylamine and/or vinylformamide.

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