Process for preparing alumina particulates, at least a fraction

Details Process for preparing alumina particulates, at least a fraction Process for preparing alumina particulates, at least a fraction

1980-02-26

1982-08-17

Carter, Herbert T.

Chemistry of inorganic compounds

Oxygen or compound thereof

Metal containing

423625, 423631, 423630, C01F 702

Patent

active

043449280

ABSTRACT:
Aqueous suspensions of alumina particulates, at least a portion of which comprising ultrafine boehmite, are prepared by maintaining a pH<9 aqueous formulation of poorly crystallized and/or amorphous activated alumina powder for such period of time as to effect the at least partial transformation of such alumina powder into ultrafine boehmite.

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