ClassID:

85649

C01F7/144 - CPC Classification

Classification description:

Compounds of aluminium; Aluminium oxide; Aluminium hydroxide; Aluminates; Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom; Aluminium oxide or hydroxide from alkali metal aluminates from aqueous aluminate solutions by precipitation due to cooling, e.g. as part of the Bayer process

Sub-classes:
Recent Application in this class:
#1
20170158524
2017-06-08

Nanoplatelet metal oxides

#2
20160122196
2016-05-05

Use of polyols as scale control reagents in the mining processes

#3
20140349116
2014-11-27

Nanoplatelet metal oxides

#4
20140010742
2014-01-09

Method of increasing the stability of a Bayer process liquor

#5
20110158868
2011-06-30

Bayer process for producing alumina trihydrate, said process comprising a step in which the supersaturated liquor is filtered at high temperature before decomposition

#6
20110143139
2011-06-16

Nanoplatelet metal hydroxides and methods of preparing same

#7
20100061924
2010-03-11

Process for the production of aluminum hydroxide

#8
20090252964
2009-10-08

ALUMINUM HYDROXIDE AGGREGATED PARTICLES, PROCESS FOR PRODUCING THE SAME, VESSEL USED THEREFOR, AND PROCESS FOR PRODUCING ALUMINUM HYDROXIDE POWDER

#9
20090246104
2009-10-01

Precipitation of Gibbsite from a Bayer Liquor

#10
20090176921
2009-07-09

Process For Producing Thermally Stable Aluminum Trihydroxide Particles Through Mill-Drying A Slurry

#11
20090130006
2009-05-21

Use of polyols as scale control reagents in the mining processes

#12
20080069747
2008-03-20

Destruction of organics in Bayer process streams

#13
20070237709
2007-10-11

ALUMINUM HYDROXIDE AGGREGATED PARTICLES, PROCESS FOR PRODUCING THE SAME, VESSEL USED THEREFOR, AND PROCESS FOR PRODUCING ALUMINUM HYDROXIDE POWDER

#14
20070217977
2007-09-20

Aluminum hydroxide aggregated particles, process for producing the same, vessel used therefor, and process for producing aluminum hydroxide powder