| Patents for C01G 39 - Compounds of molybdenum (2,001) |
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| 01/15/1998 | DE19628357A1 Production of nanocrystalline metal sulphide or (sulpho)selenide |
| 01/15/1998 | CA2259461A1 Process for preparing pure alkali and/or ammonium tungstate solutions |
| 01/08/1998 | WO1998000367A1 Cerium and alkaline or alkaline earth molybdate, method of its preparation and use as colouring pigment |
| 01/08/1998 | DE19724183A1 Production of pure alkali metal or ammonium tungstate solutions |
| 11/26/1997 | EP0808227A1 Method for the reduction of metallic compounds |
| 11/19/1997 | CN1165380A Ferroelectric element and method of producing the same |
| 11/12/1997 | EP0806396A1 Process for the preparation of metal disulfides and further processing thereof to dimetal trisulfides |
| 11/11/1997 | US5686373 Polymetal oxide materials |
| 10/22/1997 | CN1162949A Vanadium dioxide microparticles, method for preparing same, and use thereof, in particular for surface coating |
| 10/15/1997 | EP0800883A2 Method for producing amorphous based metals |
| 10/14/1997 | US5676817 Three stage purification; ph reduction, anion exchange and membrane electrolysis |
| 10/12/1997 | CA2190422A1 Method for producing amorphous based metals |
| 09/17/1997 | EP0795898A2 Ferroelectric element and method of producing the same |
| 09/03/1997 | EP0662237B1 Method of separating fission molybdenum |
| 08/27/1997 | EP0790959A1 Vanadium dioxide microparticles, method for preparing same, and use thereof, in particular for surface coating |
| 08/13/1997 | EP0788460A1 Pressure oxidation process for the production of molybdenum trioxide from molybdenite |
| 07/02/1997 | CN1153079A Multimetal oxides |
| 06/18/1997 | EP0779628A2 Method of stabilizing an aqueous solution of 99Mo molybdate |
| 06/12/1997 | CA2192282A1 Method of stabilizing an aqueous solution of 99mo molybdate |
| 06/04/1997 | EP0776317A1 Two powder synthesis of hydrotalcite and hydrotalcite-like compounds |
| 05/21/1997 | EP0774297A1 Multi-metal oxides |
| 05/17/1997 | CA2190171A1 Multimetal oxides |
| 05/09/1997 | WO1997016275A1 Method for the reduction of metallic compounds |
| 04/02/1997 | CN1146439A Composite metal oxide material |
| 03/19/1997 | EP0762930A1 Absorbent and process for removing sulfur oxides from a gaseous mixture |
| 03/05/1997 | EP0759888A1 Synthetic meixnerite product and method |
| 02/12/1997 | EP0662236B1 Process for treating dissolution residues |
| 02/06/1997 | WO1997004142A1 Methods for deposition of molybdenum sulphide |
| 02/05/1997 | EP0757046A1 Molybdenum epoxidation catalyst recovery |
| 02/05/1997 | EP0756894A2 Multimetal oxide masses |
| 02/05/1997 | CA2182306A1 Multimetal oxide materials |
| 01/07/1997 | US5591418 Process for removing sulfur oxides or nitrogen oxides from a gaseous mixture |
| 12/27/1996 | WO1996041767A1 Process for producing pure ammonium metallates |
| 12/27/1996 | CA2224268A1 Process for producing pure ammonium metallates |
| 12/19/1996 | DE19521332A1 Verfahren zur Herstellung reiner Ammoniummetallate Process for the preparation of pure ammonium metallates |
| 12/17/1996 | US5585077 Molybdenum epoxidation catalyst recovery |
| 12/10/1996 | US5583084 Used in the preparation of methacrylic acid by gas-phase catalytic oxidation of methacrolein |
| 11/26/1996 | US5578286 Reacting magnesium compound and alumina to form meixnerite intermediate; reacting with di- or polycarboxylate |
| 11/13/1996 | EP0742047A2 Molybdenum recovery from epoxidate |
| 10/30/1996 | CN1134472A Process for production of pure solutions of tungsten and molybdenum |
| 10/29/1996 | US5569636 Multimetal oxide compositions |
| 10/09/1996 | EP0736055A1 Catalysts for polyester production |
| 08/13/1996 | US5545598 Consists of atleast one of molybdenum and tungsten and 1 or more weight percent ceramic; used for integrated circuits |
| 07/10/1996 | EP0721017A1 Process for preparing pure solutions of tungsten and molybdenum |
| 07/04/1996 | CA2166368A1 Process for the production of pure solutions of tungsten and molybdenum |
| 05/28/1996 | US5521137 Multimetal oxide compositions |
| 05/23/1996 | WO1996015068A1 Vanadium dioxide microparticles, method for preparing same, and use thereof, in particular for surface coating |
| 05/23/1996 | CA2204910A1 Vanadium dioxide microparticles, method for preparing same, and use thereof, in particular for surface coating |
| 05/07/1996 | US5514361 Magnesium aluminum hydroxide hydrates, reduced carbonate contamination |
| 05/02/1996 | WO1996012675A1 Pressure oxidation process for the production of molybdenum trioxide from molybdenite |
| 05/02/1996 | CA2202352A1 Pressure oxidation process for the production of molybdenum trioxide from molybdenite |
| 04/30/1996 | US5512264 Finely divided blue molybdenum oxide |
| 04/24/1996 | CN1121048A Hydrogenating treatment catalyst |
| 04/18/1996 | CA2154133A1 Process for the recovery of molybdenum from impure calcium molybdate resulting from the treatment of uraniferous ores |
| 04/16/1996 | US5508010 Method of separating fission molybdenum |
| 04/02/1996 | US5503813 Reacting the molybdenum epoxidation catalysts with aqueous bases forming molybdate in aqueous phase, separation |
| 02/29/1996 | DE19500057C1 Environmentally friendly prodn. of pure tungstate and molybdate soln. |
| 02/22/1996 | WO1996005140A1 Two powder synthesis of hydrotalcite and hydrotalcite-like compounds |
| 02/20/1996 | US5493052 Catalytic vapor phase oxidation of acrolein to acrylic acid using mixed oxides of molybdenum, vanadium, tungsten, copper and nickel |
| 02/07/1996 | CN1116133A Multimetal oxide compositions |
| 01/03/1996 | CN1114503A Metal oxide powder and process for producing the same |
| 12/26/1995 | US5478539 Solvent extraction by complexing the metal oxyanion with a benzimidazole |
| 12/07/1995 | WO1995032797A1 Absorbent and process for removing sulfur oxides from a gaseous mixture |
| 11/22/1995 | EP0683162A1 Molybdenum catalyst separation |
| 11/09/1995 | WO1995029874A1 Synthetic meixnerite product and method |
| 11/09/1995 | CA2189020A1 Synthetic meixnerite product and method |
| 11/02/1995 | WO1995029126A1 A method for making molybdenum and sulfur containing compounds |
| 10/13/1995 | WO1994007247A1 Method of separating fission molybdenum |
| 10/11/1995 | CN1109803A Multimetal oxide compositions |
| 10/11/1995 | CN1109802A Multimetal oxide compositions |
| 10/11/1995 | CN1109800A Polymetal oxide materials |
| 10/10/1995 | CA1337243C Process for the recovery of metal values from an aqueous solution using imidazoles of a selected formula |
| 08/30/1995 | EP0669164A1 Multimetal oxide masses |
| 08/29/1995 | US5446004 Containing molybdenum, vanadium, tungsten, copper and nickel in certain molar ratios; catalysts for vapor phase oxidation of acrolein |
| 08/23/1995 | EP0668104A1 Multimetal oxide masses |
| 08/23/1995 | EP0668103A1 Multimetal oxide masses |
| 08/23/1995 | EP0668102A1 Multimetal oxide masses |
| 08/23/1995 | CA2142770A1 Polymetal oxide materials |
| 08/18/1995 | CA2142568A1 Multimetal oxide compositions |
| 08/18/1995 | CA2142564A1 Multimetal oxide compositions |
| 08/18/1995 | CA2142563A1 Multimetal oxide compositions |
| 08/09/1995 | EP0666238A1 Metal oxide powder and process for producing the same |
| 08/09/1995 | EP0656873A4 PROCESS FOR THE PREPARATION OF RHENIUM-188 AND TECHNETIUM-99m GENERATORS. |
| 08/08/1995 | US5439657 Molybdenum catalyst separation |
| 07/12/1995 | EP0662237A1 Method of separating fission molybdenum. |
| 07/12/1995 | EP0662236A1 Process for treating dissolution residues. |
| 07/11/1995 | US5431892 Process for recovering valuable metal from waste catalyst |
| 06/29/1995 | WO1995017447A1 Catalysts for polyester production |
| 06/27/1995 | US5427763 Evaporative decomposition of a vanadyl sulfate hydrate spray entrained in a nitrogen gas stream and pyrolysis to produce very pure, quality, nonagglomerated VO2 and molybdenum or tungsten-doped VO2 |
| 06/20/1995 | US5426083 Anionic layered mixed hydroxide clay |
| 06/14/1995 | EP0656873A1 PROCESS FOR THE PREPARATION OF RHENIUM-188 AND TECHNETIUM-99m GENERATORS |
| 05/30/1995 | US5419881 Process for treating dissolution residues |
| 04/26/1995 | EP0649817A1 Finely divided blue molybdenum oxide |
| 04/21/1995 | CA2118337A1 Finely divided blue molybdenum oxide |
| 04/19/1995 | EP0649169A2 Etching MoSi2 using SF6, HBr and 02 |
| 03/09/1995 | DE4329907A1 Multimetal oxide compositions containing at least the elements antimony and phosphorus and additionally at least one of the two elements Mo, W |
| 02/16/1995 | WO1995004700A1 Metal oxide powder and process for producing the same |
| 02/16/1995 | CA2146539A1 Metal oxide powder and method for the production of the same |
| 01/17/1995 | US5382650 Catalytic polymerization using molybdenum or tungsten sulfide with alkali metal cation intercalation compounds with alcohols or polyols |
| 01/17/1995 | US5382388 Process for the preparation of rhenium-188 and technetium-99m generators |