| Patents for C01F 7 - Compounds of aluminium (12,677) |
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| 04/23/2008 | CN101164887A Method for reclaiming and reusing aluminum hydroxide scab |
| 04/23/2008 | CN100383047C Method for preparing alumina powder with small particle diameter |
| 04/23/2008 | CN100383046C Technique for improving solid content of raw pulp |
| 04/22/2008 | US7361319 reducing sulfur oxides (SOx), nitrogen oxides (NOx) and carbon monoxide (CO) emissions from a fluid stream, using adsorber materials comprising oxides of magnesium, aluminum and other metals on supports; pollution control |
| 04/17/2008 | US20080090012 Aqueous boehmite particles of a hydrophilic polymer having a linked anchoring moiety which contains acid(s) and/or hydroxy(s); the polymeric moiety has a lower affinity for a boehmite surface than the anchoring moiety; mercaptosuccinic acid-modified polyacrylamide; ink jet; paper coating; gloss porousity |
| 04/17/2008 | US20080089826 Method for preparing electroconductive mayenite type compound |
| 04/16/2008 | EP1539337B1 Method for producing aqueous suspensions of mineral fillers |
| 04/16/2008 | CN100381359C Heat exchange technology for producing sand like aluminium oxide by two stage decomposition |
| 04/15/2008 | US7357910 Method for producing metal oxide nanoparticles |
| 04/15/2008 | US7357836 Crystalline membranes |
| 04/10/2008 | US20080085967 Lower-energy process for preparing passivated inorganic nanoparticles |
| 04/10/2008 | DE102006047302A1 Gleitmittel für Wintersportgeräte Lubricant for winter sports equipment |
| 04/09/2008 | EP1907324A1 PROCESS FOR PRODUCING NANOCRYSTALLINE -Al2O3 |
| 04/09/2008 | EP1907323A1 Nanoparticles of alumina and oxides of elements of main groups i and ii of the periodic table, and their preparation |
| 04/09/2008 | EP1597301B1 High molecular weight polymers containing pendent salicyclic acid groups for clarifying bayer process liquors |
| 04/09/2008 | EP1438360B1 Pigment with a metallic lustre |
| 04/09/2008 | CN101157474A Method for preparing nano aluminate lanthanum powder |
| 04/09/2008 | CN101157470A Material feeding and sintering method for alumina clinker kiln |
| 04/09/2008 | CN101157469A Treatment method for filter white residue in production of alumina by mixture combination process |
| 04/09/2008 | CN101157468A Method for treating clinker dust by sintering process |
| 04/09/2008 | CN101157467A Treatment method for salt-discharging filter cake in production of alumina by mixture combination process |
| 04/09/2008 | CN101157466A Method for improving confluence desilication silica index of sintering process crude liquor and bayer process digested pulp |
| 04/09/2008 | CN101157465A Batching method for treating middle-low grade alumyte by bayer process |
| 04/09/2008 | CN101157456A Comprehensive utilization method of ammonium sulfate and pulverized coal ash produced by thermal power plant ammonia process |
| 04/03/2008 | WO2007146622A8 Molecular sieve ssz-75 composition of matter and synthesis thereof |
| 04/03/2008 | CA2664745A1 Polycrystalline corundum fibers and method for the production thereof |
| 04/02/2008 | EP1904252A1 Nanocrystalline sintered bodies made from alpha aluminium oxide method for production and use thereof |
| 04/02/2008 | CN101155759A High-purity anhydrous aluminum chloride and process for production thereof |
| 04/02/2008 | CN101155758A Alunite compound particle, process for producing the same and use thereof |
| 04/02/2008 | CN101152629A Inphase opposition system and application of the same in producing nano hexa-aluminate catalyzer thereof |
| 04/02/2008 | CN100378002C Plate-like aluminum oxide granule preparation method |
| 04/02/2008 | CN100378001C Process for producing gama-alumina microsphere |
| 04/02/2008 | CN100378000C Method for producing micropowder aluminium hydroxide by neutralization method |
| 04/02/2008 | CN100377999C Method for preparing solid sodium aluminate |
| 04/02/2008 | CN100377994C Process for producing mg-contg. non-al-anionic clay |
| 04/01/2008 | US7351394 Method for producing α-alumina powder |
| 04/01/2008 | US7351393 Star shaped alumina extrudates and catalyst based thereon |
| 03/27/2008 | WO2008035656A1 α-ALUMINA POWDER |
| 03/27/2008 | WO2008034835A1 Process for preparing layered double hydroxide comprising carbonate |
| 03/27/2008 | WO2008034196A1 Method of concentrating a bayer process liquor |
| 03/27/2008 | WO2007147881A3 A process for the preparation of uniform nano-sized solid materials by continuous precipitation |
| 03/27/2008 | US20080075941 C-plane sapphire method and apparatus |
| 03/26/2008 | EP1901996A1 Aluminium oxide dispersion |
| 03/26/2008 | CN101151213A Process of preparing aluminium species |
| 03/26/2008 | CN101151212A 氧化铝回收 Aluminum recycling |
| 03/26/2008 | CN101151211A Method for the aqueous-phase synthesis of layered double hydroxide-type compounds |
| 03/26/2008 | CN101148265A Method for preparing highly effective inorganic anti-flaming smoke-inhibiting agent zinc aluminate |
| 03/26/2008 | CN101148262A Device for calcining aluminum oxide clinker by directly utilizing coal powder and method thereof |
| 03/25/2008 | US7348293 Uniformly distributed throughout the base-silica, is acid resistant; alumina-silica exhibiting an X-ray diffraction having broader line width and lower intensity; non-dissolution, prevent contamination during synthesis |
| 03/20/2008 | US20080070139 Hydrophobic Salts of Layered Metal Hydroxides |
| 03/20/2008 | US20080069788 Dissolving an aluminum metal with hydrohalic acid and an organic acid; antipersperant |
| 03/20/2008 | US20080069747 Destruction of Organics in Bayer Process Streams |
| 03/20/2008 | DE102006039462A1 Producing particles comprises injecting a mixture of a feed material and seed crystals into a hot gas stream in a pulsed combustion reactor |
| 03/19/2008 | EP1900689A1 Process for producing conductive mayenite compound |
| 03/19/2008 | CN101146745A Flaky alpha-alumina crystal and a method of its preparation |
| 03/19/2008 | CN101146651A Abrasive means, use of alkali metal fluoroaluminates or alkaline earth fluoroaluminates for stabilizing polymers against change in color by the action of heat, and mixture consisting of potassium tetr |
| 03/19/2008 | CN100375722C Method for the treatment of a waste material having a high ph and/or alkalinity |
| 03/13/2008 | US20080063596 reducing agents comprising group IA metals and/or alloys, absorbed into porous titania and aluminum oxides; used for dehalogenation, chemical condensation, hydrolysis of water and for drying solvents |
| 03/13/2008 | CA2652286A1 A process for producing thermally stable aluminum trihydroxide particles by wet-milling with subsequent spray drying |
| 03/12/2008 | EP1897853A1 Process for producing conductive mayenite compound |
| 03/12/2008 | CN101142018A Olefin epoxidation process, a catalyst for use in the process, a carrier for use in making the catalyst, and a process for making the carrier |
| 03/12/2008 | CN101139106A Desilication method in the dry type naluminum fluoride production |
| 03/12/2008 | CN101139105A Method for avoiding spilly place on the warming interface of mother solution flow |
| 03/12/2008 | CN101139104A Layer stephanoporate gamma-aluminum oxide and preparation method and application thereof |
| 03/12/2008 | CN101139103A Method for preparing aluminum oxide nanometer fiber |
| 03/12/2008 | CN100374375C Method for preparing metal oxide powder |
| 03/11/2008 | CA2284669C Improved dasc compositions, process for preparing same and suspensions containing same |
| 03/06/2008 | WO2008026860A1 Flaky alpha-alumina crystals with large aspect ratio and a preparation method of the same |
| 03/06/2008 | WO2008026308A1 Silicic acid coated hydrotalcite particle powder, stabilizers for chlorine-containing resins made by using the powder, and chlorine-containing resin compositions |
| 03/05/2008 | EP1893532A2 Composition and method for improved aluminum hydroxide production |
| 03/05/2008 | EP1641581A4 A method and apparatus for the production of metal compounds |
| 03/05/2008 | EP1476397A4 Mixed-metal oxide particles by liquid feed flame spray pyrolysis of oxide precursors in oxygenated solvents |
| 03/05/2008 | EP1204589B1 PROCESS FOR PRODUCING Mg-CONTAINING NON-Al ANIONIC CLAY |
| 03/05/2008 | CN201031148Y Aluminum oxide cooling machine composite material taking plate |
| 03/05/2008 | CN101134594A Method for preparing polymeric aluminium chloride by acetic ester industrial residue |
| 03/05/2008 | CN101134593A Method for preparing polymeric aluminium chloride by using acetic ester industrial residue as raw material |
| 03/05/2008 | CN101134592A Preparation method of aluminun fluoride |
| 03/05/2008 | CN101134591A Method for preparing aluminun fluoride and waterless magnesium sulfate |
| 03/05/2008 | CN101134590A Method for producing aluminun fluoride with combined production of white carbon black and ammonia sulfate |
| 03/05/2008 | CN101134589A Method for preparing aluminun fluoride, waterless magnesium sulfate and sodium fluoride |
| 03/05/2008 | CN101134588A Method for producing aluminun fluoride |
| 03/05/2008 | CN101134587A Method for producing aluminium oxide by series-parallel process |
| 03/05/2008 | CN101134586A Method for preparing nano alumina hollow ball |
| 03/05/2008 | CN100372772C Method for producing powder form aluminum oxide by low concentration solution seed decomposition |
| 03/04/2008 | US7338982 Functionalized mesoporous silicate structures, and related processes |
| 02/28/2008 | WO2008022835A1 Dispersion of aluminium oxide, coating composition and ink-absorbing medium |
| 02/28/2008 | DE102006039269A1 Dispersion von Aluminiumoxid, Beschichtungszusammensetzung und tintenaufnehmendes Medium Dispersion of aluminum oxide, the coating composition and ink-medium |
| 02/27/2008 | CN101130807A Method for screening bauxite desulfurizing bacteria by using acidic pit water in high-sulfur ore zone |
| 02/27/2008 | CN101130437A Method for extracting aluminum oxide from low grade bauxite |
| 02/27/2008 | CN100371248C Red mud separating method for alumina producing Bayer process |
| 02/26/2008 | US7335808 Destroying biological agents such as toxins and bacteria are provided wherein the substance to be destroyed is contacted with finely divided metal oxide or hydroxide nanocrystals and stabilization |
| 02/21/2008 | DE102007032820A1 Nadelförmiges Böhmit und Verfahren zu dessen Herstellung Acicular boehmite and process for its preparation |
| 02/21/2008 | CA2654288A1 A process for producing thermally stable aluminum trihydroxide particles through mill-drying a slurry |
| 02/20/2008 | EP1888463A1 Method of preparing boehmite and gamma-alumina with high surface area |
| 02/20/2008 | CN101128626A Preparation of suspensions |
| 02/20/2008 | CN101128244A Water-in-oil-in-water emulsions of hydroxamated polymers and methods for using the same |
| 02/20/2008 | CN101125702A Method for preparing polymerized aluminum-iron diacid water purifying agent and production thereof |
| 02/20/2008 | CN101125672A Method for preparing polymeric aluminum chloride by using kaolinite ore |
| 02/20/2008 | CN101125671A Method for separating red mud during aluminum oxide producing process |
| 02/20/2008 | CN101125656A Method for firstly extracting silicon and secondly extracting aluminum from fly ash |