Patents for C01B 35 - Boron; Compounds thereof (3,227) |
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05/24/1988 | CA1236968A1 Metal borides, carbides, nitrides, silicides, oxide materials and their method of preparation |
05/17/1988 | US4744973 Boron, silicon, zirconium polymerized |
05/17/1988 | CA1236679A1 Method of producing an aluminium boride |
05/11/1988 | EP0266812A1 Luminescent alumino-silicate and/or alumino-borate glass comprising lanthanum and/or gadolinium and luminescent screen provided with such a glass |
05/11/1988 | EP0266384A1 Luminescent mixed borates based on rare earths. |
05/04/1988 | EP0266105A2 Production of ceramic materials |
05/04/1988 | EP0266104A2 Production of ceramic materials |
05/03/1988 | US4741891 Selective catalyst for hydrocarbon conversion |
04/27/1988 | EP0265018A2 Bonded zeolites and process for preparing them |
04/27/1988 | EP0264538A1 Process for preparing boric acid suspensions |
04/05/1988 | US4735770 Method for producing an amorphous material in powder form by performing a milling process |
03/16/1988 | EP0260063A2 Synthesis of inorganic crystalline fibers |
03/15/1988 | US4731234 Process for producing zirconium sols and gels, and process for producing zirconia using the same |
03/09/1988 | CN87101578A Method of preparing borax |
03/08/1988 | US4729979 Pore size/catalysts/, drying, roasting, copper on (copper) aluminum borate support, reduction |
03/01/1988 | CA1233459A1 Procedure for producing zeolite catalysts, and alkylation process |
02/25/1988 | WO1988001254A1 Modification of zeolites |
02/10/1988 | EP0255702A2 Process for preparing fine particles of metal oxides |
02/09/1988 | CA1232458A1 Multistage process for preparing ferroboron |
01/26/1988 | US4721607 Process for the production of boronaaronate molecular sieve using ethylenediamine and quinoline or isoquinoline |
01/13/1988 | CN87103625A The decolorizing technology in the process of boracic acid production |
01/07/1988 | EP0251322A2 Method for refining non-oxide ceramic powders |
11/24/1987 | US4708857 Hydrorefining catalyst |
11/17/1987 | US4707298 Heat resistant material |
11/11/1987 | CN86104416A Prepn. of boron trifluoride |
11/05/1987 | WO1987006601A1 Luminescent mixed borates based on rare earths |
11/04/1987 | EP0243816A2 Intermetallic compounds, hydrides thereof and process for preparing same |
10/14/1987 | EP0241199A2 Boron substitution into the framework of crystalline silicates |
10/14/1987 | EP0240530A1 Particulate compositions of ferromagnetic metal oxalates in the form of submicronic needle shaped particles, preparation and application thereof. |
09/30/1987 | EP0239301A2 Production of ceramic materials |
09/02/1987 | EP0234755A2 Borosilicate molecular sieve |
08/25/1987 | US4689129 Laser radiation of boron trichloride, titanium tetrachloride and hydrogen |
08/19/1987 | EP0232772A1 Process for preparing a pulverulent amorphous material by way of a milling process |
08/11/1987 | US4686093 Molecular sieve compositions with aluminum, phosphorus and at least two other elements |
07/28/1987 | US4683129 Process for the production of advanced NF4+ salts |
07/28/1987 | US4683126 From alkaline earth sulfonate, hydroxide and boric acid |
07/08/1987 | EP0227797A1 Reduction of organohalogen compounds in metal and metalloid chloride production streams |
06/30/1987 | US4676962 Preparation of B-trichloroborazine |
06/25/1987 | DE3544978A1 Method for the pyrohydrolysis of inorganic substances |
06/16/1987 | US4673550 Exothermic reaction of titanium alloy with boronor ferroboron |
06/10/1987 | EP0225184A2 Inorganic polymeric cationic ion exchange matrices |
06/10/1987 | EP0224531A1 Zeolites of the borosilicate type, containing fluorine. |
05/19/1987 | US4666692 Reaction of silica, tetra-alkyl orthotitanate and tetrapropyl ammonium hydroxide |
05/12/1987 | US4664895 Materials handling of radioactive wastes |
05/06/1987 | EP0220198A1 Preparing metal compounds by pyrolysis. |
05/05/1987 | US4663066 Magnetic rare earth/iron/boron and rare earth/cobalt/boron hydrides, the process for their manufacture of the corresponding pulverulent dehydrogenated products |
04/29/1987 | EP0219810A2 Crystalline borosilicate zeolites of the sodalite type, and process for their preparation |
04/29/1987 | EP0219804A2 Process for the manufacture of large zeolite crystals |
04/28/1987 | US4661464 Stabilized pillared layered clay, process for its production |
04/14/1987 | CA1220319A1 Refractory metal borides, carbides and nitrides and composites containing them |
04/09/1987 | WO1987002033A1 Particulate compositions of ferromagnetic metal oxalates in the form of submicronic needle shaped particles, preparation and application thereof |
04/07/1987 | US4656016 Silica-based synthetic materials containing boron in the crystal lattice and processes for their preparation |
03/31/1987 | US4654075 For ceramics |
02/26/1987 | DE3529688A1 Process for producing a heat-resistant material, in particular for use in machine construction and machine tool construction |
02/25/1987 | EP0211724A1 Process for the preparation of stannous salt solutions |
02/03/1987 | US4640827 Using water sufficient for reaction only |
01/21/1987 | EP0209298A2 Process for the preparation of submicron-sized titanium diboride powders |
01/17/1987 | CN85102759A Alkaline decomposition of boric ore |
01/15/1987 | WO1987000157A1 Reduction of organohalogen compounds in metal and metalloid chloride production streams |
01/06/1987 | US4635273 Method and apparatus for the thermal production of metal carbides and metals |
12/30/1986 | EP0206575A2 Process for making fine powders |
12/16/1986 | CA1215211A1 Borate chloride polymerization catalysts |
12/04/1986 | WO1986007045A1 Zeolites of the borosilicate type, containing fluorine |
11/18/1986 | US4623526 Process for the preparation of a crystalline titanoborosilicate |
11/06/1986 | WO1986006361A1 Preparing metal compounds, alloys and metals by pyrolysis |
10/22/1986 | CN86102711A Flocced mineral materials and water-resistant articles made therefrom |
10/14/1986 | US4617158 Process for treating a metal oxide powder |
09/30/1986 | US4614637 Agglomeration, heat treament |
09/24/1986 | CN85109768A Compound of alkoxyl silicane-slice silicate |
09/17/1986 | EP0194828A2 Copper aluminum borate |
09/10/1986 | CN86101428A Copper aluminum borate |
08/26/1986 | CA1210217A1 Recovery of boric acid from nuclear waste |
08/20/1986 | CN85108496A Flocced mineral materials and water-resistant articles materials made therefrom |
08/19/1986 | US4606902 Process for preparing refractory borides and carbides |
08/19/1986 | CA1209786A1 Preparation of metal diboride powders |
08/06/1986 | CN85100254A Prepn. of potassium octahydrotriborate and its derivatives |
08/06/1986 | CN85100253A Prepn. of solid ammonium octahydrotriborate by ionexchange |
08/05/1986 | US4604368 Separating suspended particles of aluminum boride in molten aluminde composite |
07/16/1986 | EP0187207A1 Catalysts containing boron and halogen for the polymerization of halophosphazene trimers |
07/16/1986 | CN85100255A Method for preparing ammonium octahydro-triborate via double decomposition |
06/18/1986 | EP0184927A2 Crystalline galloborosilicates |
06/17/1986 | US4595545 Mixing carbon with solution of alkoxides of titanium and boron, hydrolyzing, gelling to produce glass or oxide gel, grinding, pressing, heating |
06/11/1986 | EP0184307A1 Crystalline boroaluminosilicate zeolite, synthesis and use thereof |
05/28/1986 | EP0182541A2 Synthesis of molecular sieving metallosilicates using heteropolymetallates |
05/06/1986 | CA1203967A1 Method of making boride powder |
04/15/1986 | US4582764 Boron compounds with either silicon, germanium, or molybdenum |
04/09/1986 | EP0177198A2 A method for the preparation of an amorphous metal oxide composite, and amorphous metal oxide composites, including catalysts, prepared thereby |
03/25/1986 | US4578086 Method for controlling boric acid particle size distribution |
03/05/1986 | EP0173588A1 Magnetic rare-earth/iron/boron and rare-earth/cobalt/boron hydrides, their preparation and preparation of pulverulent dehydrided products, their applications |
02/11/1986 | US4569676 Separation and purification of salts in a non-convective solar pond |
01/28/1986 | US4567030 Amorphous, spherical inorganic compound and process for preparation thereof |
01/15/1986 | EP0168218A1 Method of solidifying waste slurries containing high concentrations of boric acid |
01/14/1986 | US4564511 Synthesis of molecular sieving metallosilicates using heteropolymetallates |
01/14/1986 | US4564509 Method and apparatus for improved gettering for reactant gases |
01/08/1986 | EP0167483A2 Metal borides and their method of preparation |
12/31/1985 | CA1198736A1 Process for decomposing a hydrogen fluoride and boron trifluoride ortho-benzoyl benzoic complex |
12/10/1985 | US4557913 Borax recovery using sodium metaborate and boric acid intermediates |
11/26/1985 | CA1197085A1 Closoboran solid solutions forming electrolytes in a plastic macromolecular material; electrochemical generator containing such electrolytes |
11/21/1985 | EP0161975A1 Process for producing porous products of boron or boron compounds |
11/19/1985 | US4554142 Hydrothermal crystallization, ether solvent |