85687 ⎘
Compounds of aluminium; Aluminium oxide; Aluminium hydroxide; Aluminates; Purification of aluminium oxide, aluminium hydroxide or aluminates of aluminates, e.g. removal of compounds of Si, Fe, Ga or of organic compounds from Bayer process liquors
Sub-classes:COMPOSITION COMPRISING LITHIUM-CONTAINING COMPOUND, AND BATTERY DISPOSAL METHOD
#2METHOD OF PROCESSING BAUXITES TO PRODUCE ALUMINA
#3Waste Battery Treatment Method
#4Use of Calcium Fluoride in the Bayer Process
#5METHOD FOR IMPURITY CONTROL
#6METHOD FOR CONTROLLING THE CONCENTRATION OF IMPURITIES IN BAYER LIQUORS
#7Recovery of mining processing product using boronic acid-containing polymers
#8Dry water soluble polymer particles
#9Reducing aluminosilicate scale in the Bayer process
#10Method for recovering alkali and aluminum in course of treatment of bayer red mud by using calcification-carbonation method
#11Low absorption spinel formed by acidic and basic treatments
#12Dry water soluble polymer particles
#13Use of polyols as scale control reagents in the mining processes
#14Degradation-resistant scale inhibitors
#15Heat insulating material containing a porous sintered body formed of MgAlO
#16Method of increasing the stability of a Bayer process liquor
#17Chemical treatment to improve red mud separation and washing in the bayer process
#18Methods to improve filtration for the Bayer process
#19FLOCCULANT COMPOSITIONS CONTAINING SILICON-CONTAINING POLYMERS
#20Di- and mono-alkoxysilane functionalized polymers and their application in the Bayer process
#21Reducing aluminosilicate scale in the bayer process
#22Recovery of alumina trihydrate during the bayer process using cross-linked polysaccharides
#23METHOD OF MANUFACTURING ALUMINA BY RECYCLING NICKEL-ALUMINUM
#24Reducing aluminosilicate scale in the bayer process
#25Di- and mono-alkoxysilane functionalized polymers and their application in the Bayer process
#26Reducing aluminosilicate scale in the Bayer process
#27Approach in controlling DSP scale in bayer process
#28Use of polyols as scale control reagents in the mining processes
#29Bayer process for production of alumina trihydrate by alkaline digestion of bauxite, the process comprising a predesilication step
#30Removal of non-water soluble substances from solutions of aqueous metal extracts
#31High molecular weight polymers containing pendant salicylic acid groups for clarifying bayer process liquors
#32High molecular weight polymers containing pendant salicylic acid groups for clarifying Bayer process liquors