| Patents for C01F 7 - Compounds of aluminium (12,677) |
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| 09/12/2007 | CN100336726C Aluminum hydroxide and method for production thereof |
| 09/11/2007 | CA2416380C Improved process for filter aid production in alumina refineries |
| 09/06/2007 | US20070208121 Silica-Intercalated Hydrotalcite, And Use Thereof As Filler In Polymer Compositions |
| 09/05/2007 | CN200943041Y Flat-bottomed settling bath for aluminum oxide production |
| 09/05/2007 | CN101031526A Highly-filled, aqueous metal oxide dispersion |
| 09/05/2007 | CN101028936A Method for extracting alumin from aluminous fly-ash and method for producing cement from fag end |
| 09/05/2007 | CN101028935A Method for extracting aluminum hydrate or alumina from coal gangue and method for producing cement from fag end |
| 09/04/2007 | US7265075 Hydro-refining catalyst, carrier for use therein and method for production thereof |
| 09/04/2007 | US7264736 Removal of non-water soluble substances from solutions of aqueous metal extracts |
| 09/04/2007 | CA2320094C Continuous process for producing anionic clay |
| 08/30/2007 | WO2007096447A1 Method for obtaining nanometric corundum powder |
| 08/30/2007 | WO2007034997A3 Fluorescent lamp |
| 08/30/2007 | US20070203042 Composition for Dispersing of Particle, Composition Having Particle Dispersed Therein, Process for Producing the Same, and Sintered Compact of Anatase Titanium Oxide |
| 08/29/2007 | EP1824787A1 Aluminium oxide powder, dispersion and coating composition |
| 08/29/2007 | CN101024503A Method for preparing ordered mesoporous aluminium oxide |
| 08/23/2007 | WO2006076964A3 Method for producing mixed oxides by way of spray pyrolysis |
| 08/23/2007 | US20070196264 Producing 3CaO.Al2O3.3CaSO4.31-32H2O (Satin White) by adding an aqueous aluminum sulfate solution to a calcium hydroxide suspension in multiple stages, at least one of which involves continuous addition of the aqueous aluminum sulfate solution to the calcium hydroxide suspension; continuous transferral |
| 08/23/2007 | DE102006007888A1 Aluminiumoxid enthaltende Dispersion, Zubereitung enthaltend diese Dispersion und ein Melaminharz und mittels dieser Zubereitung hergestelles gehärtetes Produkt Aluminum oxide-containing dispersion composition containing this dispersion and a melamine resin and cured product of this preparation means hergestelles |
| 08/23/2007 | DE102006005400A1 Verfahren zur Herstellung von gereinigtem Aluminiumoxid aus alkalihaltiger Tonerde A process for the preparation of purified aluminum oxide from alumina alkali- |
| 08/22/2007 | EP1751058B1 Flame-retardant filler for plastics |
| 08/22/2007 | CN1333226C Exhausting method and apparatus for high-pressure dissolving condenser |
| 08/22/2007 | CN1332884C Method for preparing sodium aluminate solution |
| 08/22/2007 | CN1332883C Calcined alumina, its production process and produced fine alpha-alumina powder |
| 08/22/2007 | CN101023029A Improvement to bayer process for making alumina trihydrate, said improvement concerning the separation of aluminate liquor and insoluble residues |
| 08/21/2007 | US7258847 Recovery of titanium from titanium bearing materials |
| 08/16/2007 | WO2007008115A8 Method and device for producing hydroxides or aluminium and hydrogen oxides |
| 08/16/2007 | US20070191656 MCM-22 family molecular sieve composition |
| 08/16/2007 | US20070190425 Alkali/Transition Metal Halo-And Hydroxy-Phosphates And Related Electrode Active Materials |
| 08/16/2007 | US20070189986 spherical particle shapes; uniform diameter; a reaction product of aluminum sulfate, ammonium sulfate, oxalic acid, and ammonium hydroxide; acid resistance, low moisture absorbability; filters, filler; construction, food, agriculture, semiconductors, electrophotography, medical care, cosmetics, fibers |
| 08/16/2007 | US20070189959 Methods of preparing separators for electrochemical cells |
| 08/15/2007 | EP1817117A2 High solids content boehmite alumina dispersions and coated substrates made therefrom |
| 08/15/2007 | CN2935055Y Configuration structure for coal-fired molten salt furnace and residual heat steam generator |
| 08/15/2007 | CN1331753C Lightweight high-calcium type calcium aluminate production method |
| 08/15/2007 | CN1331752C Production method of high-calcium type calcium aluminate |
| 08/15/2007 | CN1331751C Method for refining industrial salt |
| 08/15/2007 | CN101017892A Positive material for the lithium ion battery and preparing method |
| 08/09/2007 | US20070185251 Mg-Zn-A1-based hydrotalcite-type particles and resin composition containing the same |
| 08/09/2007 | US20070183965 Roundish fused alumina particles, production process thereof, and resin composition containing the particles |
| 08/09/2007 | US20070183946 Process and apparatus for producing powders of metal compound containing oxygen, and the powders produced by the process |
| 08/09/2007 | CA2633762A1 Unit dose comprising water-insoluble inorganic phosphate binder |
| 08/08/2007 | EP1814824A1 Method and apparatus for the extraction of gibbsite from bauxite |
| 08/08/2007 | CN1330961C Reinforcing aluminium filler and rubber composition containing same |
| 08/08/2007 | CN1330575C Decarbonization method for producing alumina base high purity corundum |
| 08/08/2007 | CN1330574C Method for producing alpha -alumina powder |
| 08/08/2007 | CN101012066A Method of preparing hexaaluminate inorganic material by burning urea |
| 08/02/2007 | WO2007085039A1 Biodegradation of organic compounds |
| 08/02/2007 | US20070178041 grinding, slurrying, crystallization |
| 08/02/2007 | US20070175362 Nanoscale pyrogenic oxides |
| 08/02/2007 | DE102004018875B4 Verfahren zur Herstellung hohler Aluminiumoxidteilchen A process for producing hollow alumina particles |
| 08/01/2007 | EP1812371A1 Process for producing esters from vegetable oils or animal fats using heterogeneous catalysts |
| 08/01/2007 | EP1812340A1 Method for producing fine-grained particles |
| 08/01/2007 | EP1812339A1 Method for producing elemental halides |
| 08/01/2007 | EP1723077B1 Removal of sodium oxalate from a bayer liquor |
| 08/01/2007 | CN1329335C New coal gangue utilizing method |
| 08/01/2007 | CN1329302C Method for manufacturing sodium aluminium fluoride by pickling aluminium slag |
| 08/01/2007 | CN1329301C Process for extracting aluminium hydroxide from flyash |
| 08/01/2007 | CN1329300C Method for producing sandy alumina through decomposing seeds in low concentration |
| 08/01/2007 | CN1329299C Alumina factory wet method system centralized layout mode using pipe strip as link |
| 08/01/2007 | CN1329298C Combined workshop collocation method using delivery belt corridor as link |
| 08/01/2007 | CN1329297C Red mud slurry heating method and apparatus for alumina production |
| 08/01/2007 | CN101007646A High purity nano polyaluminum sol industrialized preparation method and process |
| 08/01/2007 | CN101007645A Process for preparing highly-hydrophilic alumina film material |
| 08/01/2007 | CN101007644A Preparation method of nanometer-sized filler and fire-retardant magnesium aluminum hydroxide |
| 07/31/2007 | CA2454952C High-alumina raw material and process of producing |
| 07/26/2007 | WO2007082447A1 Method for improving cycle efficiency of bayer process alumina production |
| 07/26/2007 | WO2006088615A3 Manufacture of water chemistries and building materials using sulfur, salt, lime and alumina |
| 07/26/2007 | US20070172405 Composition and method for improved aluminum hydroxide production |
| 07/26/2007 | US20070170096 Use in many particularly in refinery and petrochemical processes such as catalytic reforming of naphtha, steam reforming, Fischer-Tropsch synthesis, dehydration or hydrocracking; high surface areas and synthesized using inexpensive, small organic templating agents instead of surfactants |
| 07/25/2007 | CN1328167C Method for preparing pseudo boehmite using white alum stone |
| 07/24/2007 | US7247292 Heating a slurry of aluminum hydroxide suspended in a sodium aluminate solution from 70 degrees C. or lower to 85 degrees C. or higher, and applying a centrifugal force to the slurry. |
| 07/24/2007 | US7247289 Porous aluminum fluoride |
| 07/24/2007 | US7247286 Process for production of sodium borohydride from sodium aluminum hydride with recycle of byproducts |
| 07/19/2007 | WO2006123284A3 Production of hydrotalcite |
| 07/18/2007 | EP1807483A1 Precursor compound and crystallised compound of the alkaline-earth aluminate type, and methods of preparing and using the crystallised compound as phosphor |
| 07/18/2007 | EP1595617B1 Spherical casting sand |
| 07/18/2007 | CN1326774C Discharging method and device for non-condensable gas of pressure boiler |
| 07/18/2007 | CN101001812A Process for producing calcium trisulfoaluminate and apparatus for use in said process |
| 07/18/2007 | CN100999622A Aluminum hydroxide aggregate |
| 07/18/2007 | CN100999330A Method of producing aluminium oxide from mixed type bauxite |
| 07/18/2007 | CN100999329A Method of producing brown corundum using aluminium ash |
| 07/18/2007 | CN100999328A Pseudo thin allophane and its preparation method |
| 07/18/2007 | CN100999312A Coproduction method of potassium dihydrogen phosphate, sulfur base composite fertilizer and aluminium polychloride |
| 07/17/2007 | US7244404 Mixing with lime; removal impurities; separation; disposal |
| 07/17/2007 | CA2477067C Ceramic catalyst carriers for the expoxidation of olefins |
| 07/17/2007 | CA2394534C Alumina trihydrate derived high pore volume, high surface area aluminum oxide composites and methods of their preparation and use |
| 07/17/2007 | CA2258399C Production of alumina |
| 07/12/2007 | WO2007077779A1 Inorganic sulfate ion scavenger, inorganic scavenging composition, and electronic component-sealing resin composition, electronic component-sealing material, electronic component, varnish, adhesive, paste and product using those |
| 07/11/2007 | EP1536910A4 Radial pulsed arc discharge gun for synthesizing nanopowders |
| 07/11/2007 | CN1994887A Preparation method of special crystal form aluminium hydroxide crystalline grain |
| 07/11/2007 | CN1994886A Method for processing small gravel produced from lime cream preparation |
| 07/11/2007 | CN1994885A Process for reducing float of seed mother liquor |
| 07/11/2007 | CN1994884A Method for prolonging gibbsite digestion time when concentrating and digesting sweetening ore |
| 07/11/2007 | CN1325380C Cryolite production method |
| 07/10/2007 | US7241399 Generation of preferential nanoparticles; obtain reaction mixture containing chemical intermediates, heat, recover lattice crystal of nanoparticles |
| 07/10/2007 | US7241336 Pyrogenically produced aluminum-silicon mixed oxides |
| 07/05/2007 | WO2007074729A1 Hydrotalcite particles, resin stabilizers comprising the same, halogen-containing resin compositions, and anion scavengers comprising the particles |
| 07/05/2007 | WO2007074562A1 Finely particulate low-soda aluminum hydroxide and process for producing the same |
| 07/05/2007 | WO2007074192A1 Method for obtaining alpha-alumina crystals or fibres using the vapour-liquid-solid (vls) mechanism, by controlling the slightly-oxidising atmospheres in systems that contain metal al and sio2 |
| 07/05/2007 | US20070154386 Method for Manufacturing Alpha Alumina Powders and Applications Thereof |
| 07/05/2007 | US20070154268 High strength polycrystalline ceramic spheres |