| Patents for C01F 7 - Compounds of aluminium (12,677) |
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| 06/13/2012 | CN102491393A Method for preparing high-purity ultrafine Al2O3 powder |
| 06/13/2012 | CN102491392A Preparation method for aluminium oxide |
| 06/13/2012 | CN102491391A Preparation method for high-purity alumina |
| 06/13/2012 | CN102491390A Method for preparing gamma-Al2O3 powder with combustion method |
| 06/13/2012 | CN102491389A Preparation method of high-temperature-resistant alumina with large specific surface area |
| 06/13/2012 | CN102491388A Preparation method of nano mesoporous alumina |
| 06/13/2012 | CN102491387A Method for eliminating alkali carbonate crystal coarsening phenomenon |
| 06/13/2012 | CN102491386A Method for improving silica modulus of purified liquid obtained by Bayer process |
| 06/13/2012 | CN102491385A Method for using dissolved exhaust steam in alumina production |
| 06/13/2012 | CN102489028A Mother liquor evaporation system |
| 06/13/2012 | CN101817543B Mesoporous alumina preparation method based on cross-linking reaction |
| 06/13/2012 | CN101811713B Pipeline and dwell tank desiliconization method of fly ash |
| 06/13/2012 | CN101767806B Dissolving-out process for large-sized pipeline remaining tank of diasporite bauxite ore |
| 06/12/2012 | US8197791 Aluminium oxide powder, dispersion and coating composition |
| 06/07/2012 | WO2012072828A1 Deodorising latex foam and production method thereof |
| 06/07/2012 | WO2012044591A3 Multiphase alumina particle |
| 06/07/2012 | WO2012021342A3 The recovery of alumina trihydrate during the bayer process using scleroglucan |
| 06/06/2012 | CN101870487B Process for producing aluminium hydroxide and cement by utilizing fly ash |
| 06/06/2012 | CN101870486B Process for producing aluminium hydroxide and cement by utilizing gangue |
| 06/06/2012 | CN101870485B Process for producing aluminium hydroxide and cement by utilizing high silicon low aluminium raw mineral materials |
| 06/06/2012 | CN101870484B Process for producing aluminium hydroxide and cement by utilizing fly ash |
| 06/06/2012 | CN101870483B Process for producing aluminium hydroxide and cement by utilizing gangue |
| 06/06/2012 | CN101857253B Process for producing aluminium hydroxide, silicic acid and sodium carbonate by utilizing fly ash |
| 05/31/2012 | WO2012069570A1 Preparation of stable metal oxide sols, of use in particular for the manufacture of thin films having optical and abrasion-resistant properties |
| 05/31/2012 | US20120131973 Utilization of a Peridotite-type Rock for the Treatment of CO2 from a CO2-emitting Industrial Plant |
| 05/30/2012 | CN202246122U Reaction tank for aluminium sulphate |
| 05/30/2012 | CN202246121U Fluidized bed |
| 05/30/2012 | CN202237943U Dry continuous full-automatic production line for preparing white fused alumina particle materials |
| 05/30/2012 | CN102482110A 控制拜尔工艺中dsp污垢的方法 Dsp dirt Bayer process control methods |
| 05/30/2012 | CN102482109A 水滑石型颗粒粉末、农膜用保温剂、农膜用母炼胶和农业用膜 Hydrotalcite-type particles, plastic sheeting with insulation agent masterbatch with plastic sheeting and agricultural film |
| 05/30/2012 | CN102476820A 一种湿法从粉煤灰中提取氧化铝的方法 A wet method of extracting alumina from fly ash |
| 05/30/2012 | CN102476819A 纳米α-氧化铝粉体的制备方法 Preparation of Nano α- Alumina Powders |
| 05/30/2012 | CN102476034A 赤泥强力搅拌槽 Red mud vigorously stirred tank |
| 05/30/2012 | CN101879314B Method for synthesizing bio-medicament/hydrotalcite-like composite material |
| 05/30/2012 | CN101875498B Method for comprehensive utilization of calcium-silicon slag |
| 05/30/2012 | CN101811715B Method for preparing metallurgical-grade aluminum oxide by using coarse aluminum oxide |
| 05/30/2012 | CN101805000B Production method of lithium terachloroaluminate |
| 05/30/2012 | CN101792165B Method for producing polymeric aluminum chloride from kaolin |
| 05/30/2012 | CN101773925B Treatment method for recycling waste red mud residues |
| 05/30/2012 | CN101506099B Process for the production of aluminum hydroxide |
| 05/29/2012 | US8187569 Process for manufacturing molecular sieve of MFS framework type and its use |
| 05/29/2012 | US8187469 Separation of fluids using zeolite ITQ-32 |
| 05/29/2012 | US8187360 Process for the instantaneous control of precipitation of nickel and cobalt present in the leach liquor, by adjusting the pH of the solution |
| 05/24/2012 | WO2012021375A3 The recovery of alumina trihydrate during the bayer process using cross-linked polysaccharides |
| 05/24/2012 | US20120127633 Metal electrolytic capacitor, and absorbent and leakage prevention material for metal electrolytic capacitor |
| 05/23/2012 | EP2274238B1 Method for hydrolyzing solid metallic salts with aqueous saline solutions |
| 05/23/2012 | CN202226681U Production system for anhydrous aluminum fluoride |
| 05/23/2012 | CN102471083A 促进由沉淀液体生产晶体附聚物的组合物和方法 And methods for promoting composition produced by the precipitation of a liquid crystal agglomerates |
| 05/23/2012 | CN102464347A 一种利用磷酸工业含氟废气制备高分子比冰晶石的方法 A fluorinated polymer phosphate industrial preparation method utilizes exhaust gas than cryolite |
| 05/23/2012 | CN102464346A Seven-effect falling film evaporation technology for sodium aluminate solution |
| 05/23/2012 | CN102464345A 一种利用霞石生产砂状氧化铝的方法 A nepheline sandy alumina production methods use |
| 05/23/2012 | CN101885502B Method for preparing hollow aluminum oxide microspheres |
| 05/23/2012 | CN101870482B High-purity ammonium aluminum carbonate hydroxide as precursor of high-purity easy-sintering aluminum oxide ceramic powder and preparation process thereof |
| 05/23/2012 | CN101823742B Method for producing alumina through bauxite acid process |
| 05/23/2012 | CN101804999B Method for economically preparing microwave atoms for layered complex metal hydroxide |
| 05/23/2012 | CN101180120B Metal oxides with improved resistance to reduction |
| 05/18/2012 | WO2012062593A1 Process and plant for producing alumina from aluminum hydroxide |
| 05/16/2012 | EP2452924A1 Plant and method for the treatment of waste liquids deriving from industrial processes |
| 05/16/2012 | CN102459078A 十二卤代新戊硅烷的制备方法 Twelve preparation of halogenated new pentasilane |
| 05/16/2012 | CN102452680A Cyclone preheater and roasting furnace connecting structure |
| 05/16/2012 | CN102452679A Preparation method of alumina nano-rod |
| 05/16/2012 | CN102452678A Method for preparing aluminum hydroxide through carbonization |
| 05/16/2012 | CN102452677A Treatment method for waste catalytic cracking catalyst |
| 05/16/2012 | CN102451916A Method for transforming aqueous solution containing copper chloride into copper powder and polyaluminum chloride (PAC) |
| 05/16/2012 | CN102451767A Method for preparing alumina carrier |
| 05/16/2012 | CN101531385B Precursor compounds of alkaline earth metal or rare earth metal aluminates method for production and use thereof particularly as precursors for luminophores |
| 05/10/2012 | DE102010050495A1 Verfahren und Anlage zur Herstellung von Aluminiumoxid aus Aluminiumhydroxid Method and apparatus for producing alumina from aluminum hydroxide |
| 05/10/2012 | CA2815366A1 Aluminum salt containing high percentage of al30 |
| 05/09/2012 | CN202214228U Steam water balance pipe net system producing aluminum oxide with Bayer method |
| 05/09/2012 | CN102443697A Method for comprehensively using high-iron bauxite |
| 05/09/2012 | CN102442689A Preparation method of pseudo-boehmite |
| 05/09/2012 | CN102441436A Preparation method for alumina carrier |
| 05/09/2012 | CN101913637B Process method for producing fluorine compounds and silicon compounds by cleanly utilizing fluosilicic acid |
| 05/09/2012 | CN101875705B Polymer for use in the reduction of aluminosilicate scale |
| 05/09/2012 | CN101321913B Regenerated particle aggregate, process for producing regenerated particle aggregate, regenerated-particle-aggregate-containing paper containing regenerated particle aggregate, and coating paper coated with regenerated particle aggregate for printing |
| 05/08/2012 | US8173099 Method of forming a porous aluminous material |
| 05/08/2012 | US8173094 Method for producing polycrystalline silicon |
| 05/08/2012 | US8173085 Process for producing an oxide |
| 05/03/2012 | WO2012056406A1 Plant for the continuous production of millimetre-sized balls of mixed oxides for the production of synthetic crystals |
| 05/03/2012 | WO2012056301A1 Air electrode for metal-air battery, membrane/air electrode assembly for a metal-air battery having such air electrode, and metal-air battery |
| 05/03/2012 | WO2012055323A1 Method for preparing na-β"-al2o3 powder |
| 05/03/2012 | WO2011155787A3 Hydrotalcite having sodium content limited to ultra-low volume, method for preparing same, and synthetic resin composition containing same |
| 05/02/2012 | EP2448002A2 Passivation layer structure of semconductor device and method for forming the same |
| 05/02/2012 | EP2447212A1 A method for production of cesium aluminum fluoride |
| 05/02/2012 | EP2445837A1 Method for producing dodeca halogen neopentasilanes |
| 05/02/2012 | EP1957402B1 Process for preparing organically modified layered double hydroxide |
| 05/02/2012 | CN202207592U Reactor capable of realizing double-helix intense stirring |
| 05/02/2012 | CN202207583U Material feeding and distributing device |
| 05/02/2012 | CN102432071A Method for integrally utilizing high-iron-content bauxite |
| 05/02/2012 | CN102432053A Desilicication dephosphorization process used in process of producing aluminum fluoride by dry method |
| 05/02/2012 | CN102432052A Method for extracting aluminum oxide from pulverized fuel ash by using potassium sulfate |
| 05/02/2012 | CN102432051A Method for preparing spherical Bayer stones |
| 05/02/2012 | CN102432050A Method for improving alumina concentration of crude liquid obtained by sintering method |
| 05/02/2012 | CN102432049A Method for dissolving out clinker by sintering process |
| 05/02/2012 | CN102432048A Ingredient mother liquid floating object recovery method |
| 05/02/2012 | CN101759218B Preparation method of pulping waste water flocculant |
| 05/02/2012 | CN101632879B Hydroximated water-soluble polyelectrolyte inverse microemulsion and preparation process thereof |
| 05/01/2012 | US8168156 Method of fabricating layered nanomaterial used for mid-high temperature CO2 capture |
| 04/26/2012 | WO2012053436A1 Composition for forming alumina film and method for forming alumina film |
| 04/26/2012 | WO2012053433A1 Method for forming alumina film |