| Patents for C01G 5 - Compounds of silver (991) |
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| 03/18/2010 | WO2010030552A2 Stable silver colloids and silica-coated silver colloids, and methods of preparing stable silver colloids and silica-coated silver colloids |
| 03/18/2010 | CA2735816A1 Stable silver colloids and silica-coated silver colloids, and methods of preparing stable silver colloids and silica-coated silver colloids |
| 03/04/2010 | US20100055016 Method of manufacturing oxide-based nano-structured material |
| 03/03/2010 | CN101659439A Method for preparing nanometer silver halide colloids |
| 02/24/2010 | CN101654277A Spindle or rodlike silver sulfide nanometer particles and preparation method thereof |
| 02/02/2010 | US7655212 Reacting an aqueous soluble silver salt and an aqueous soluble source of inorganic sulfate ion in an agitated precipitation reactor vessel and precipitating particles comprising primarily silver sulfate, wherein reaction and precipitation are performed in presence of aqueous soluble fluorinated additive |
| 01/28/2010 | US20100019201 Hydrothermal process for producing nanosize to microsize particles |
| 01/20/2010 | CN101628730A Method for preparing photographic-grade silver nitrate through one-time crystallization |
| 01/07/2010 | WO2009128973A3 Methods for the production of silver nanowires |
| 12/16/2009 | EP2132013A1 Thin metal nanowires produced by biotemplating |
| 12/15/2009 | CA2405300C Ozonated solutions of tetrasilver tetroxide |
| 12/10/2009 | WO2009025954A3 Coated colloidal materials |
| 12/10/2009 | US20090305045 Preparation of Transition Metal Nanoparticles and Surfaces Modified with (CO)Polymers Synthesized by RAFT |
| 11/19/2009 | WO2009139715A1 A process for chlorinating resources containing recoverable metals |
| 11/19/2009 | CA2723288A1 A process for chlorinating resources containing recoverable metals |
| 11/11/2009 | CN101575116A Method for reducing nitrogen oxides during preparation of silver nitrate |
| 11/03/2009 | CA2396445C Process for refining silver bullion with gold separation |
| 10/28/2009 | CN100554164C Production method of Ag2WO4 composite antibacterial agent by microwave heating process and application in sanitary ceramic glaze |
| 10/22/2009 | WO2009128973A2 Methods for the production of silver nanowires |
| 10/21/2009 | CN101559972A Preparation method of silver sulfide nano particle |
| 10/15/2009 | WO2009126326A1 Production of silver sulfate grains |
| 10/15/2009 | WO2009126214A1 Production of silver sulfate grains in presence of aqueous soluble fluorinated additives |
| 10/13/2009 | US7601200 treating the refining intermediate by leaching in an aqueous sulfite solution, production of silver chloride from the leaching liquor after it is made acidic and purification of the silver chloride, effected in this order, and that high-purity silver can be produced from the high-purity silver chloride |
| 10/07/2009 | EP0876295B1 Methods for synthesis of nanostructured oxides and hydroxides |
| 08/13/2009 | US20090202427 Process for preparing mixed metal oxide powders |
| 07/30/2009 | WO2009076684A3 Recovery of metal, espacially silver, from metal chlorides by hydrogen reduction |
| 07/30/2009 | WO2009072820A3 Process for preparation of silver oxide |
| 07/30/2009 | WO2009067088A3 A process of making metal chalcogenide particles |
| 07/28/2009 | US7566437 Process for manufacture of silver-based composite powders for electrical contact materials and composite powders so produced |
| 07/28/2009 | US7566436 prevent blocking, mixing fluids of differing densities, one of the fluids is supercritical water, and the other is aqueous metal salt solution to produce nanoparticles of metal oxides; control of particle size and shape |
| 07/16/2009 | WO2009087122A1 Silver nanoparticles with specific surface area and a method for producing them |
| 07/16/2009 | CA2710827A1 Silver nanoparticles with specific surface area and a method for producing them |
| 07/08/2009 | CN101475205A Method for preparing silver chloride sol and silver sol from AgCl powder |
| 07/02/2009 | US20090169807 Langmuir-blodgett nanostructure monolayers |
| 06/25/2009 | WO2009078818A1 Magnetite-silver heterodimer nanoparticles and their preparation and use for two-photon fluorescence |
| 06/18/2009 | CA2708625A1 Reduction of metal chloride |
| 06/17/2009 | CN100500573C Shape and size controllable preparation method of micro-nano silver oxide |
| 06/11/2009 | WO2009072820A2 Process for preparation of silver oxide |
| 06/11/2009 | US20090148361 Processes and systems for recovering catalyst promoter from catalyst substrates |
| 06/09/2009 | US7544232 Using thiosulfate lixiviants, contains at most only small amounts of toxic copper and/or ammonia and operate at a relatively low pH, reduction of polythionates, inert atmospheres to control polythionate production, and electrolytic solutions which provide high rates of precious metal recovery |
| 06/03/2009 | EP1713569B1 Counter current mixing reactor and related process |
| 05/28/2009 | WO2009067088A2 A process of making metal chalcogenide particles |
| 05/15/2009 | CA2625152A1 Zeolite supported metallic nanodots |
| 05/14/2009 | US20090123350 Recovery of precious metals and their compounds from natural quartz ore using sodium silicate manufacturing techniques |
| 05/13/2009 | CN101432229A Production of silver sulfate grains |
| 05/12/2009 | US7531149 Synthetic control of metal oxide nanocrystal sizes and shapes |
| 04/23/2009 | US20090104095 Novel compositions and related methods, coatings, and articles |
| 04/22/2009 | CN101415644A Process for manufacture of silver-based particles and electrical contact materials |
| 04/22/2009 | CN101415509A Preparation of uniform nanoparticles of ultra-high purity metal oxides, mixed metal oxides, metals, and metal alloys |
| 04/22/2009 | CN101412532A Preparation of superfine silver oxide |
| 03/19/2009 | US20090074639 Controlled copper leach recovery circuit |
| 03/12/2009 | US20090068462 Nanosilver porous material particles and fabricating method thereof |
| 03/12/2009 | US20090068089 Novel method of manufacture of silver oxide nano particles |
| 03/11/2009 | CN101383384A Silver copper composite oxide film material for photoelectric semiconductor |
| 03/04/2009 | CN100465098C A preparation method of silver sulfide semiconductor nanometermeter particles |
| 02/26/2009 | CA2694357A1 Coated colloidal materials |
| 02/18/2009 | CN101367542A Preparation method for high purity silver nitrate |
| 01/15/2009 | US20090013829 Process for the recovery of value metals from base metal sulfide ores |
| 01/07/2009 | CN101337687A Process for preparing nano-grade AgCl powder by semisolid method |
| 12/24/2008 | EP2004552A2 Production of silver sulfate grains |
| 12/24/2008 | EP2004551A2 Process for manufacture of silver-based particles and electrical contact materials |
| 11/05/2008 | EP1986804A2 Preparation of uniform nanoparticles of ultra-high purity metal oxides, mixed metal oxides, metals, and metal alloys |
| 10/29/2008 | CN101293666A Calcium magnesium phosphor potassium fertilizer particle balling preparation technique |
| 10/23/2008 | US20080260612 Oxidation of metallic materials as part of an extraction, purification and/or refining process |
| 10/22/2008 | CN100427402C Method for preparing temperature-resistance nano AgCl SOL |
| 10/09/2008 | WO2008120259A1 Material of nano-aggregates of tetrasilver tetroxide |
| 10/02/2008 | WO2008118094A1 Thin metal nanowires produced by biotemplating |
| 09/25/2008 | US20080233030 Process for Manufacturing an Electrochemical Device |
| 09/24/2008 | CN100420623C Chemical deposition process of preparing composite nanometer mesoporous silver halide/alumina material |
| 09/11/2008 | US20080216884 Clathrate Compounds, Thermoelectric Conversion Elements, and Methods For Producing the Same |
| 08/28/2008 | US20080206124 Method of producing nano-scaled graphene and inorganic platelets and their nanocomposites |
| 08/26/2008 | US7417096 Preparation of transition metal nanoparticles and surfaces modified with (CO) polymers synthesized by RAFT |
| 08/05/2008 | US7407639 precipitation of nanoparticles in chemical reactors under rotational forces and seperating using porous membranes |
| 07/02/2008 | CN101209852A Coating type granular complex fertilizer product and production method thereof |
| 06/12/2008 | US20080138707 Preparation of cathode active material by hydrothermal reaction |
| 06/11/2008 | EP1678336A4 A process for the recovery of value metals from base metal sulfide ores |
| 05/28/2008 | CN100390310C Method for recovering silver from low silver contained industrial waste water |
| 05/07/2008 | CN101172640A Method for rapid and high-efficiency production of nano-silver halide |
| 04/23/2008 | CN101165030A Mn-Ag double active components desoxidant, preparation method and application thereof |
| 04/23/2008 | CN100383048C Method for preparing sulfide nanometer particle |
| 03/27/2008 | US20080075650 Deposition products, composite materials and processes for the production thereof |
| 02/21/2008 | US20080041270 Method for manufacturing metal nanoparticles |
| 02/20/2008 | CN100369816C Synthesis process of nanometer silver sulfide/copper sulfide in controlled shape |
| 02/13/2008 | CN101121504A Dendritic silver selenide nano crystal thin film material and preparation method |
| 02/06/2008 | CN100367562C Thin film lithium ion cell using silver selenide film as anode material and its preparing method |
| 01/17/2008 | DE102006032590A1 Hydrothermales Verfahren zur Herstellung von nano- bis mikroskaligen Partikeln The hydrothermal process for the preparation of nano- to microscale particles |
| 01/16/2008 | EP1878698A2 Hydrothermal method for manufacturing nano to microscale particles |
| 01/09/2008 | CN100360419C Method of separation/purification for high-purity silver chloride and process for producing high-purity silver by the same |
| 12/26/2007 | CN100357185C Argent perrhenate preparation method |
| 12/21/2007 | WO2007117625A3 Production of silver sulfate grains |
| 12/21/2007 | WO2007112926A3 Process for manufacture of silver-based particles and electrical contact materials |
| 12/11/2007 | CA2478516C A process for the recovery of value metals from base metal sulfide ores |
| 11/21/2007 | CN101073434A Production and use for silver nano-metal antibacterial coating |
| 11/08/2007 | WO2004046036A3 Method for thiosulfate leaching of precious metal-containing materials |
| 11/06/2007 | US7291292 Reduction of a silver salt in the presence of an amine base and a thermomorphic polymer that passes through its transition temperature carrying the colloidal silver articles out of suspension, thereby allowing facile isolation and washing of the product |
| 10/31/2007 | CN101062786A Production method of Ag2WO4 composite antibacterial agent by microwave heating process and application in sanitary ceramic glaze |
| 10/25/2007 | WO2007098111A3 Preparation of uniform nanoparticles of ultra-high purity metal oxides, mixed metal oxides, metals, and metal alloys |
| 10/18/2007 | WO2007117625A2 Production of silver sulfate grains |
| 10/17/2007 | CN101054199A Shape and size controllable preparation method of micro-nano silver oxide |
| 09/20/2007 | US20070218555 Anti-Microbial Activity Of Biologically Stabilized Silver Nano Particles |