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)
11/2010
11/17/2010CN201634449U Deep-cone efficient settling tank used in industrial production of preparing alumina by acid process
11/17/2010CN201634448U Dissolved mineral slurry preheater by acid method
11/17/2010CN201634447U Heat-preservation leaching tank used in industrial production of preparing alumina by acid process
11/17/2010CN201634446U Mechanical stirring tank used in industrial production for preparing alumina by acid process
11/17/2010CN201634445U Alumina tube digestion device
11/17/2010CN201634444U Alumina tube digestion device
11/17/2010CN201634443U Waste steam recycle device for hot-water supply station
11/17/2010CN201634442U Carbonization decomposer for alumina production
11/17/2010CN101888972A Alumina production process
11/17/2010CN101885503A Smelting process of semi-brittle corundum abrasive materiel
11/17/2010CN101885502A Method for preparing hollow aluminum oxide microspheres
11/17/2010CN101885501A Preparation method of one-dimensional alumina nanowire/nano rod
11/17/2010CN101885500A Process for preparing catalysis nano Al2O3 by using starch gel-
11/17/2010CN101885499A Evaporation mother liquor feeding method in production of aluminum oxides
11/17/2010CN101884882A Blending and mixing groove
11/17/2010CN101884856A Method for arranging feed pipelines of vertical leaf filters
11/17/2010CN101597076B Seashell boehmite powder and preparation method thereof
11/17/2010CN101343074B Bauxite dissolving out method for reducing caustic alkali combined in prepared red mud
11/17/2010CN101146745B Flaky alpha-alumina crystal and a method of its preparation
11/17/2010CN101077786B Method for preparing aluminum fluoride
11/17/2010CN101028936B Method for extracting alumin from aluminous fly-ash and method for producing cement from fag end
11/11/2010WO2010128204A1 Novel inorgano-bioorganic nanocomposite materials, their preparation and use
11/10/2010CN1942398B Seeded boehmite particulate material and methods for forming same
11/10/2010CN101880050A Preparation method of high purity aluminium oxide
11/10/2010CN101880049A Preparation method for hierarchically mesoporous gamma-Al2O3 nanorods
11/10/2010CN101880048A Process of alcohol-water synthesis of hydrotalcite-like particle
11/10/2010CN101880047A Method for recycling crystalline alkali in unrefined solution full confluence production by sintering process
11/10/2010CN101879314A Method for synthesizing bio-medicament/hydrotalcite-like composite material
11/10/2010CN101485948B Method for treating fluidizing reactor flue gas in production of aluminum oxide
11/10/2010CN101462752B Thickening method after high pressure digestion of aluminum oxide production using mixed-combination process
11/10/2010CN101353217B Backwater diffluence method for dry red mud disposal and backwater diffluence structure thereof
11/10/2010CN101182022B Preparation method of powder aluminum hydroxide
11/10/2010CN101113011B Method for preparing nanometer-grade spherical YAG powder
11/10/2010CN101092242B Three stages, two seeds technique of seed crystal decomposition
11/09/2010US7829619 Flame-retardant filler for plastics
11/04/2010US20100280293 Method and apparatus for hydrogenating hydrocarbon fuels
11/04/2010US20100276632 Alkali/Transition Metal Halo-And Hydroxy-Phosphates And Related Electrode Active Materials
11/04/2010US20100276339 Process and catalyst for the hydroconversion of a heavy hydrocarbon feedstock
11/03/2010EP2244979A2 Process for neutralizing bauxite dissolution residual substance and process for producing aluminum hydroxide
11/03/2010EP2244978A1 A process for the preparation of stable iodate-exchanged synthetic hydrotalcite with zero effluent discharge
11/03/2010CN201620038U Seed filtering structure
11/03/2010CN201620037U Accident emergency facility for alumina plant wet-process production workshop
11/03/2010CN201620036U Mother liquor preparing device
11/03/2010CN101878274A Aqueous coating agents, and method for the production of layers resistant to flying stones
11/03/2010CN101878186A Method for manufacturing a nanoporous alumina based materials with controlled textural and particle size and nanoporous alumina obtained by said method
11/03/2010CN101875705A Polymer for use in the reduction of aluminosilicate scale in a bayer process
11/03/2010CN101875501A Desiliconizing and dephosphorizing method for production of aluminum fluoride by dry process
11/03/2010CN101875500A Self-pressure grading system for coarsening period of seeded precipitation
11/03/2010CN101875499A Non-waste-residue production process for bauxite
11/03/2010CN101875498A Method for comprehensive utilization of calcium-silicon slag
11/03/2010CN101284678B Continuous production process for polyaluminium chloride and production equipment
10/2010
10/28/2010US20100272632 Process for neutralizing bauxite dissolution residual substance and process for producing aluminum hydroxide
10/27/2010EP1697259B1 Silica-intercalated hydrotalcite, and use thereof as a charge in polymer compositions
10/27/2010CN201614299U 干法氟化铝生产中所用流化床的导料装置 Dry production of aluminum fluoride used in conducting device fluidized bed
10/27/2010CN201614298U 干法氟化铝生产中所用的除雾器 Dry method used in the production of aluminum fluoride defogger
10/27/2010CN201614297U 分解槽组结构 Decomposition tank group structure
10/27/2010CN201614296U 氧化铝生产蒸发工序的节能装置 Alumina production of energy-saving devices evaporation process
10/27/2010CN201614295U 熟料冷却机改进型挡砖圈装置 Improved clinker cooler brick retaining ring means
10/27/2010CN201614294U 利用稀释槽二次乏汽加热赤泥滤液装置 The use of secondary dilution tank exhaust steam heating apparatus red mud filtrate
10/27/2010CN1865141B Method for improving digesting liquid Rp in alumina production
10/27/2010CN1738766B Fumed metal oxide particles and process for producing the same
10/27/2010CN101873992A Gas-phase functionalization of carbon nanotubes
10/27/2010CN101871216A Method for damming with red mud in winter
10/27/2010CN101870492A New technology for gas suspension calcination of aluminium hydroxide
10/27/2010CN101870491A Co-precipitation method for preparing yttrium aluminum garnet nano powder in narrow pH range
10/27/2010CN101870490A Fly ash acid solution residue settling tank separation and washing method and device
10/27/2010CN101870489A Method for producing superfine aluminium hydroxide and aluminium oxide by using flyash
10/27/2010CN101870488A Process for producing aluminium hydroxide and cement by utilizing high silicon low aluminium raw mineral materials
10/27/2010CN101870487A Process for producing aluminium hydroxide and cement by utilizing fly ash
10/27/2010CN101870486A Process for producing aluminium hydroxide and cement by utilizing gangue
10/27/2010CN101870485A Process for producing aluminium hydroxide and cement by utilizing high silicon low aluminium raw mineral materials
10/27/2010CN101870484A Process for producing aluminium hydroxide and cement by utilizing fly ash
10/27/2010CN101870483A Process for producing aluminium hydroxide and cement by utilizing gangue
10/27/2010CN101870482A High-purity ammonium aluminum carbonate hydroxide as precursor of high-purity easy-sintering aluminum oxide ceramic powder and preparation process thereof
10/27/2010CN101348271B Configuring method of aluminum hydroxide-aluminum oxide production combined workshop
10/26/2010US7820136 Hydrolysis of organometallic compound to hydroxide; firing
10/26/2010US7820121 Carried out on Bayer liquors and/or precipitated aluminium trihydrate particles and/or other solids that have relatively high concentrations of organics compared to other Bayer liquors and particles; ultrasonic energy
10/21/2010WO2010083865A3 Process and plant for producing metal oxide from metal salts
10/21/2010WO2010077779A3 Applications of shaped nano alumina hydrate in inkjet paper
10/21/2010US20100267881 Acicular boehmite nanoparticles
10/21/2010US20100266844 Method For Production Of A Product Having Sub-Micron Primary Particle Size, Product Produced By The Method And Apparatus For Use Of The Method
10/21/2010US20100266485 Process for producing nanoparticles
10/20/2010EP2240409A1 Methods and compositions for the removal of impurities and water from the bayer process
10/20/2010EP2240287A2 Process for utilizing aluminium in waste materials, in particular in combination with other substances
10/20/2010CN201610381U 一种氧化铝生产工艺的排盐苛化系统 An alumina production process of caustic salt drainage system
10/20/2010CN201610380U 利用溶出余热加热蒸发二次合格水的系统 Dissolution of secondary use of waste heat heating evaporation qualified water system
10/20/2010CN201610379U 一种氧化铝原料工序生产系统 An alumina process feedstock production systems
10/20/2010CN201610378U 高压新蒸汽冷凝水回收余热系统 The new high-pressure heat recovery steam condensate recovery system
10/20/2010CN101868423A Use of polyols as scale control reagents in the mining processes
10/20/2010CN101863512A Acid method recycling process of chromium-containing aluminum mud
10/20/2010CN101863502A Preparation method of beta-aluminum fluoride with high specific surface area
10/20/2010CN101863501A Method for producing superfine aluminum hydroxide and aluminum oxide by using solution of aluminum chloride
10/20/2010CN101863500A Method for producing alumina with aluminum-containing metallurgical material
10/20/2010CN101863499A Preparation method of macroporous-mesoporous alumina
10/20/2010CN101863498A Method for recycling acid in process of producing alumina from fly ash by acid method
10/20/2010CN101863497A Mixing heating acid dissolving method and device for fly ash slurry
10/20/2010CN101353219B Piling method for gully type dry red mud disposal and water drainage structure thereof
10/20/2010CN101306752B Arch broken equipment for hoisting bin
10/14/2010WO2010117949A2 Novel approach in controlling dsp scale in the bayer process
10/14/2010WO2010077945A3 Co-doped ysz eletrolytes for solid oxide fuel cell stacks
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