| Patents for C01F 7 - Compounds of aluminium (12,677) |
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| 06/02/2005 | US20050116205 Chain inorganic oxide fine particle groups, process for preparing dispersion of the fine particle groups, and uses of the fine particle groups |
| 06/02/2005 | US20050115362 Molecular decomposition processes for the synthesis of nanosize metallic powders |
| 06/01/2005 | CN1621350A Aluminum hydroxide, aluminum hydroxide slurry and resin composition containing the same, and method for producing the same |
| 06/01/2005 | CN1204051C Desulfurizing process for producing aluminium oxide using high sulfur bauxite |
| 05/26/2005 | WO2005047183A1 Double replacement cation neutralization of high alkalinity waste materials |
| 05/26/2005 | US20050113485 mother particles of metallic oxide of low refractive index; and microparticles of metallic oxide of high refractive index having a mean particle size of 160-450 nm dispersed inside mother particles in an amount of 5-50% by weight, wherein the flaky particles have a light diffusion degree of 80 or more |
| 05/25/2005 | EP1533273A1 Aluminium hydroxide, aluminium hydroxide slurry and resin composition containing the same, and method for producing the same |
| 05/25/2005 | EP1532077A1 Processes for the treatment of a waste material having a high ph and/or alkalinity |
| 05/25/2005 | CN1620405A Solubilisation of carbonates by recycling condensates on digestion under pressure of monohydrate bauxites |
| 05/25/2005 | CN1203000C Method for producing cryolite |
| 05/25/2005 | CN1202999C Production process of high-purity superfine alpha-aluminium oxide powder |
| 05/24/2005 | CA2321000C Method of producing highly pure aluminum primary base metal |
| 05/19/2005 | US20050106096 Method for preparing of alpha-alumina nano powder |
| 05/19/2005 | US20050105087 Exposure apparatus and method of measuring mueller matrix of optical system of exposure apparatus |
| 05/18/2005 | EP1530745A1 Use of salts of layered double hydroxides as charge control agents |
| 05/18/2005 | EP1152982B1 Method for producing molten salts with an extruder and use of the molten salts |
| 05/18/2005 | CN1202213C Catalyst for steam cracking reaction and related preparing method |
| 05/18/2005 | CN1202012C Method for preparing sodium metaaluminate solution for synthesis of zeolite with diasporite |
| 05/18/2005 | CN1202011C Process for preparing active aluminium oxide |
| 05/18/2005 | CN1202010C Aluminium oxide maintaining high specific surface area under high temperature and its preparing method |
| 05/17/2005 | US6893474 Purification process |
| 05/17/2005 | CA2199109C Synthetic chalcoalumite compounds and process for producing thereof |
| 05/12/2005 | US20050101480 Process and catalyst for the hydroconversion of a heavy hydrocarbon feedstock |
| 05/12/2005 | US20050099613 Mask for inspecting an exposure apparatus, a method of inspecting an exposure apparatus, and an exposure apparatus |
| 05/11/2005 | CN1615312A Synthetic hydrotalcites, syntheses and uses |
| 05/11/2005 | CN1613771A Method for separating red mud from alumina stripping slurry |
| 05/10/2005 | US6890647 Alumina hydrate particle, alumina hydrate particle dispersion sol and liquid coating for forming ink-receiving layer and substrate having ink-receiving layer |
| 05/06/2005 | WO2005040042A1 Destruction of organics in bayer process streams |
| 05/05/2005 | US20050096219 Catalyst with large pores; epoxidation catalyst |
| 05/04/2005 | EP1337464B1 Method for removing aluminium from chlorosilanes |
| 05/04/2005 | EP1301260A4 Improved process for filter aid production in alumina refineries |
| 05/04/2005 | CN1612848A Building and other materials containing treated bauxite tailings and process for making same |
| 05/04/2005 | CN1612782A Process for the regeneration of catalysts for steam cracking |
| 05/04/2005 | CN1199862C Synthesis process of alkali aluminium silicosulfate polymer with waste from aluminium smeltery |
| 05/04/2005 | CN1199857C Method for preparing nesoporous nano silicon dioxide from eudouyan mineral |
| 05/03/2005 | US6887811 Heating electrofused alumina and sintered alumina, alumina hydrate and halogen compound or boron compound; crushing |
| 05/03/2005 | US6887454 Process for the production of aluminium hydroxide |
| 04/28/2005 | WO2005037714A1 Method for treatment of sludge |
| 04/28/2005 | US20050090595 comprising at least one metal element selected from the group consisting of magnesium and manganese, and having a main crystal phase of boehmite when mixed with a resin, excellent dispersibility in the resin |
| 04/28/2005 | US20050087107 Building and other materials containing treated bauxite tailings and process for making same |
| 04/27/2005 | EP1525162A1 Fine aluminium hydroxide |
| 04/27/2005 | EP1467950B1 Solubilisation of carbonates by recycling condensates on digestion under pressure of monohydrate bauxites |
| 04/27/2005 | CN1609045A Prepn process of non-aggregate nanometer doped YAG powder |
| 04/27/2005 | CN1608997A Prepn process of nano aluminium hydroxide |
| 04/27/2005 | CN1198971C Method for producing high purity aluminium primary substrate metal |
| 04/27/2005 | CN1198762C Feed processing for improving alumina process performance |
| 04/27/2005 | CN1198761C Preparation method of alumina powder body |
| 04/26/2005 | US6884409 Deodorants and antiperspirants |
| 04/26/2005 | US6884406 Reforming catalyst |
| 04/21/2005 | WO2005035445A2 Method for reducing fouling of heat exchangers in a bayer circuit |
| 04/21/2005 | DE10300170B9 Verfahren zur Herstellung von hochtonerdehaltigem Rohstoff A process for the production of high alumina raw material |
| 04/20/2005 | EP1523487A1 Method of preventing or reducing aluminosilicate scale in a bayer process |
| 04/20/2005 | CN1608118A Fluorescent substance, composite material, coating material, paint, ink, artificial skin, method for processing of information on contact with artificial skin, artificial luminescent skin, etc. |
| 04/20/2005 | CN1607179A Preparation technology of size controllable incompact superfine alumina powder material |
| 04/20/2005 | CN1198348C Aluminium lithate powder used for manufacturing fused carbonate fuel battery diaphram material and its manufacturing method |
| 04/20/2005 | CN1197783C Method for using rejuvenated water obtained from treated alumina waste water |
| 04/20/2005 | CN1197777C Method for synthesizing granular ice spar crystal |
| 04/20/2005 | CN1197776C Device for thermally treating granular solid matter |
| 04/20/2005 | CN1197775C Process for preparing aluminium oxide nano fibre |
| 04/20/2005 | CN1197774C Residual heat utilization method of aluminium oxide calcining process |
| 04/19/2005 | US6881392 Contacting such material with catalysts made from a newly discovered phase of aluminum trihydroxide. |
| 04/14/2005 | WO2004108595A3 Pyrogenically prepared, surface modified aluminum oxide |
| 04/14/2005 | US20050080178 Making a synthetic hydrotalcite using an organic carboxylate containing a heteroatom selected from nitrogen, phosphorous, sulfur and halogen, for example an amino acid; amino acid of hydrotalcite bonds with maleated polyolefin for use in blends, polymer nanocomposites |
| 04/14/2005 | US20050080177 Novel hydrotalcites, syntheses, and uses |
| 04/14/2005 | US20050079126 Alumina agglomerates, the preparation method thereof and use of same as an absorbent or catalyst carrier |
| 04/13/2005 | EP1171386B1 Process for purifying bayer process streams |
| 04/13/2005 | CN1605934A Exposure device detecting mask, exposure device detecting method and exposure device |
| 04/12/2005 | US6878357 Method for particle size distribution control in a bayer circuit decomposition chain, comprising an agglomeration phase |
| 04/12/2005 | CA2173465C Spheroidal aggregate of platy synthetic hydrotalcite |
| 04/07/2005 | WO2005030644A1 Prepartion of molecular sieves involving spray drying |
| 04/07/2005 | US20050073240 Reflection layers formed from an aluminum oxide particle mixture |
| 04/06/2005 | EP1519898A2 Method for production of a product having sub-micron primary particle size, product produced by the method and apparatus for use of the method |
| 04/06/2005 | EP1519897A1 Aluminium sulphate compositions containing polynuclear complexes and a method of producing the same and the use thereof |
| 04/06/2005 | EP1011839B1 Method for adsorbing organophosphorus compounds contained in a liquid |
| 04/06/2005 | CN1603234A Formula and technique for extracting potassium carbonate and aluminum hydroxide and preparing siliceous fertilizer using slate with rich kalium |
| 04/06/2005 | CN1195887C Modification of surfaces in order to increase surface tension |
| 04/06/2005 | CN1195682C Micro-crystalline boehmites containing additives and shaped particles and catalyst compositions comprising such micro-crystalline boehmite |
| 04/05/2005 | CA2252697C Use of hydroxamated polymers to alter bayer process scale |
| 04/01/2005 | CA2483319A1 Reflection layers formed from an aluminum oxide particle mixture |
| 03/31/2005 | WO2005028106A1 Process and catalyst for the hydroconversion of a heavy hydrocarbon feedstock |
| 03/30/2005 | CN1600689A Method for reclaiming corindon |
| 03/30/2005 | CN1600457A Method for comprehensive utilization of sulfur iron ore |
| 03/30/2005 | CN1194897C Method for producing cryolite |
| 03/30/2005 | CN1194896C Method for producing aluminium fluoride |
| 03/30/2005 | CN1194895C Process for producing anionic clay-containing composition |
| 03/30/2005 | CN1194894C Continuous process for producing anionic clay |
| 03/24/2005 | WO2005003041A3 Stabilised solutions of aluminium polychloride and iron salt for the treatment of effluents |
| 03/24/2005 | US20050065273 Mg-Al-based hydrotalcite-type particles, chlorine-containing resin composition and process for producing the particles |
| 03/24/2005 | US20050063901 Forming crystalline zeolite beta by an aqueous slurry of silicon oxide and organic templating agent; spray drying the aqueous slurry to form particles; heating the spray dried particles and crystallizing the molecular sieve |
| 03/23/2005 | EP1515798A1 Process for preparing nanostructured materials of controlled surface chemistry |
| 03/23/2005 | CN1597529A Silicon slag treatment method in aluminium oxide production process |
| 03/23/2005 | CN1597528A Carbon decomposed mother liquor high concentration crystallization evaporation method |
| 03/23/2005 | CN1597527A Preparation method low electric conductiving super fine aluminium hydroxide micro powder |
| 03/23/2005 | CN1597526A Extraction method of aluminium oxide continuous carbonic acid decomposition process |
| 03/23/2005 | CN1597525A Silicon slag removal treatment method in aluminium oxide production process |
| 03/23/2005 | CN1597524A Bauxite low temperature continuous dissolving out technology |
| 03/23/2005 | CN1597523A High strength large particle aluminium hydroxide crystal seed decomposition method |
| 03/23/2005 | CN1597522A Method of preparing active aluminium oxide from aluminium phosphide |
| 03/22/2005 | US6869584 Can be used to oxidize hydrocarbons, particularly methane |
| 03/17/2005 | US20050058786 Ink recording medium and production method therefor |