Patents
Sitemap › C01 - Inorganic chemistry › C01F - Compounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare-earth metals › C01F 7 - Compounds of aluminium
Patents for C01F 7 - Compounds of aluminium (12,677)
10/2010
10/14/2010WO2009085870A3 Aggregates of alumina hydrates
10/13/2010CN201608427U 一种熔盐加热站电伴热系统的配电设备布置结构 Distribution equipment arrangement a molten salt heating station electric heating systems
10/13/2010CN201605169U 铝酸钙高效低投节能窑炉 Energy-efficient and low-calcium aluminate cast furnace
10/13/2010CN201605168U 一种三水铝石溶出工序自蒸发器的二次汽管道连接结构 One kind of gibbsite dissolution process since the evaporator secondary steam pipe connection structure
10/13/2010CN101861206A Method for replacing interlayer ions of hydrotalcite-like substance, regenerating method, and apparatus for replacing interlayer ions
10/13/2010CN101857257A Preparation method of cryolite
10/13/2010CN101857256A Method for removing silicon dioxide from low-grade diasporite type bauxite
10/13/2010CN101857255A Process for producing aluminium hydroxide, silicic acid and sodium carbonate by utilizing high silicon low aluminium raw mineral materials
10/13/2010CN101857254A Method for desilication of high-concentration sodium aluminate solution
10/13/2010CN101857253A Process for producing aluminium hydroxide, silicic acid and sodium carbonate by utilizing fly ash
10/13/2010CN101857252A Process for producing aluminium hydroxide, silicic acid and sodium carbonate by utilizing high silicon low aluminium raw mineral materials
10/13/2010CN101857251A Process for producing aluminium hydroxide, silicic acid and sodium carbonate by utilizing coal gangue
10/13/2010CN101857250A Process for producing aluminium hydroxide, silicic acid and sodium carbonate by utilizing fly ash
10/13/2010CN101857230A Process for producing aluminium hydroxide, silicic acid and sodium carbonate by utilizing coal gangue
10/13/2010CN101462114B Processing method of sodium oxalate crystallization in heat-exchange facility for producing aluminum oxide
10/13/2010CN101264910B Mother liquor evaporation seed addition method for aluminum hydroxide or aluminum oxide production technique by Bayer process
10/12/2010US7811546 Aluminum hydroxide aggregated particles, process for producing the same, vessel used therefor, and process for producing aluminum hydroxide powder
10/12/2010CA2443120C Alumina pellets, catalyst supports, catalysts or absorbent containing same and methods for preparing same
10/12/2010CA2442510C Method for eliminating oxygenated organic molecules that are present in an organic effluent using alumina agglomerates
10/07/2010WO2010071892A3 Thermally stable nano-sized alpha alumina (corundum) materials and method of preparing thereof
10/07/2010US20100255266 Stimuli Responsive Mesoporous Materials for Control of Molecular Transport
10/07/2010US20100254875 Monodisperse nanoparticles and method of making
10/07/2010US20100254866 Novel approach in controlling dsp scale in bayer process
10/06/2010EP2236462A2 Precursor sol of aluminum oxide and method for producing optical member
10/06/2010EP2234922A2 Acicular boehmite nanoparticles
10/06/2010CN1759066B Process and plant for producing metal oxide from metal compounds
10/06/2010CN1433964B Process for preparing superfine aluminium hydroxide
10/06/2010CN101855166A Nanocrystaline spherical ceramic oxides, process for the synthesis and use thereof
10/06/2010CN101850998A Method for co-producing aluminum oxide and sodium carbonate from coal gangue
10/06/2010CN101850997A Method for preparing spherical alumina
10/06/2010CN101850996A Method for comprehensively recycling radiant heat of rotary kiln in aluminum oxide production process
10/06/2010CN101850220A Secondary dilution mixing device
10/06/2010CN101264913B Fast preparation method for coralloid nano alpha-Al2O3
10/05/2010US7807119 alkaline digestion of bauxite using Bayer process in aluminate liquor and insoluble residues are separated via settler-thickener, and by passing slurry through upstream hydrocyclone, precipitation, crystallization
10/05/2010US7807092 Ceramic nanocomposite powders reinforced with carbon nanotubes and their fabrication process
09/2010
09/29/2010EP2233434A1 Process for producing electroconductive inorganic oxide particles and electroconductive inorganic oxide particles produced by the process
09/29/2010EP2231523A2 Aggregates of alumina hydrates
09/29/2010EP2231513A2 A process to make a clay comprising charge-balancing organic ions, clays thus obtained, and nanocomposite materials comprising the same
09/29/2010CN201592991U Material discharge device used in aluminium oxide production
09/29/2010CN201592990U Grade production device for micron-grade and nano-grade alpha-aluminum oxide and silicon carbide
09/29/2010CN1938387B Surface-modified metal oxides, methods for production and use thereof in cosmetic preparations
09/29/2010CN1765749B Mix metal hydroxide, their preparation and use
09/29/2010CN101845550A Method for extracting aluminum hydroxide and aluminum oxide from side product obtained by preparing magnesium metal by taking aluminum or aluminum alloy as reducing agent
09/29/2010CN101844787A Anhydrous aluminum trichloride production device
09/29/2010CN101844786A Method for recycling low-concentration alkali liquor
09/29/2010CN101844785A Sintering method of Bayer process red mud burden with low silica alumina ratio
09/29/2010CN101844784A Alpha-Al2O3 nanostructure aggregate material and preparation method thereof
09/29/2010CN101844783A Method for dissolving aluminum out of circulating fluid bed coal ash
09/29/2010CN101844782A Method for preparing nano alumina
09/29/2010CN101423237B Deep desilication method for adding composite desiliconization agent to middle and high concentration sodium aluminosilicate solution
09/29/2010CN101128244B Water-in-oil-in-water emulsions of hydroxamated polymers and methods for using the same
09/29/2010CN101049951B Technique and equipment for using exhaust steam in production of alumina
09/28/2010US7803347 adapting high-temperature, high-pressure water as a reaction field to bond an organic matter(such as hexanal, hexylamine, cysteine etc.) with the surface of metal oxide ( SiO2, TiO2, Al2O3) fine particles through strong linkage
09/23/2010WO2010106122A2 Alumina, luminophores and mixed compounds, and associated production methods
09/23/2010WO2010105305A1 Removing organic impurities from bayer process liquors
09/23/2010WO2010105303A1 Treatment or remediation of natural or waste water
09/23/2010US20100236634 Method of Formation of Hydrate Particles in a Water-Containing Hydrocarbon Fluid Flow
09/23/2010CA2756011A1 Alumina, luminophores and mixed compounds, and associated production methods
09/23/2010CA2755868A1 Treatment or remediation of natural or waste water
09/22/2010CN201588726U Generating set by decomposing circulating water
09/22/2010CN101838004A Method for removing iron from solution of aluminum chloride
09/22/2010CN101838003A Method for preparing low-ferrum crystalline aluminium chloride from coal ash
09/22/2010CN101838002A Method for preparing low-ferrum crystalline aluminium chloride from coal ash
09/22/2010CN101838001A Method for preparing low-ferrum crystalline aluminium chloride from coal ash
09/22/2010CN101838000A Method for producing metallurgical aluminum oxide by using iron-containing solution of aluminum chloride
09/22/2010CN101837999A Preparation method of Beta-type aluminum hydroxide
09/22/2010CN101837998A Method for evaporating, concentrating and crystallizing solution of aluminum chloride
09/22/2010CN101837306A Application of narrow-neck and small-opening circular glass bottle in reaction of anhydrous AlCl3
09/22/2010CN101353216B Drainage water diffluence method for dry red mud disposal and drainage water diffluence structure thereof
09/21/2010US7799385 Method of preparation of monolithic hydrated aluminas, amorphous or crystalline aluminas, aluminates and composite materials by oxidation of aluminium or of an aluminium alloy
09/16/2010US20100233073 Manufacturing Method of Highly Pure Alpha-LiAlO2
09/15/2010EP2228345A2 Process for producing anion exchange layered double hydroxide
09/15/2010CN201580995U Dust poking hook of anhydrous aluminum chloride synthesis sublimation pipe
09/15/2010CN201580994U Chlorine inlet pipe
09/15/2010CN201580993U Inserting plate of chlorine inlet pipe
09/15/2010CN201580992U Combined orifice plate
09/15/2010CN1673087B Method for producing an alpha alumina particle
09/15/2010CN101831560A Method for producing iron ore concentrate by using Bayer process red muddy sand
09/15/2010CN101831520A Method for producing sponge iron co-production sodium aluminate solution by using Bayer process red mud
09/15/2010CN101830491A Preparation method of high heat-resistant boehmite
09/15/2010CN101830490A Clean method for preparing borate intercalation hydrotalcite-like compound
09/15/2010CN101830470A Method for high-value utilizing ash and slag substances by organic carboxylic acid conversion and separation method
09/15/2010CN101829607A Method for preparing catalyst carrier Al2O3 powder by activating and hydrolyzing metallic aluminium under ultrasound-electric field coupling
09/15/2010CN101318680B Process for preparing kryocide
09/15/2010CN101134591B Method for preparing aluminun fluoride and waterless magnesium sulfate
09/14/2010CA2559451C Spray dried alumina for catalyst carrier
09/08/2010EP2226308A1 Molded porous article, method for production thereof, catalyst carrier, and catalyst
09/08/2010EP1438260B1 Dispersion of aluminium oxide
09/08/2010CN1917108B Nano sheet thin film electrode material of composite metal oxide of bishydroxy cobalt aluminum, and preparation method
09/08/2010CN101824279A High accuracy aluminum oxide polishing powder and production method thereof
09/08/2010CN101823742A Method for producing alumina through bauxite acid process
09/08/2010CN101823741A Method for continuously producing aluminium electrolysis raw materials high-fluorine alumina, cryolite and sodium silicate with aluminum dust
09/08/2010CN101823740A Method for producing alumina from aluminum citrate through ammonium aluminum carbonate hydroxide
09/08/2010CN101823739A Fine liquid heat exchange process for decomposing and producing sandy alumina in two stages
09/08/2010CN101302023B Preparation of high temperature-resistant active aluminum oxide
09/08/2010CN101244824B Method for producing silica aerogel
09/08/2010CN101125672B Method for preparing polymeric aluminum chloride by using kaolinite ore
09/08/2010CN101112990B Method for co-production of white carbon black, aluminum oxide and kerogen by kerosene shale
09/07/2010US7790652 Process and catalyst for the hydroconversion of a heavy hydrocarbon feedstock
09/07/2010US7790139 by hydrolysis of aluminum alcoholates in aqueous, alkaline solution with addition of L-serin, aspartic acid, glycine and/or L-leucin; hydrothermal aging; catalyst supports
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