| Patents for C01G 3 - Compounds of copper (3,934) |
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| 04/11/2007 | CN2888377Y High temperature oxidation rotary furnace |
| 04/10/2007 | US7201888 Mixing a first solution and a second solution together to form a mixture, wherein first solution comprises a silver salt dissolved in water and second solution comprises a surfactant dissolved in an organic solvent; contacting the mixture with a base to precipitate silver oxide particles are encapsulated |
| 04/03/2007 | US7198825 Method of manufacturing carbonate film, carbonate composite material, and method of manufacturing the same |
| 03/28/2007 | CN1935662A Nano crystal constructed porous copper oxide aggregate and its preparing method |
| 03/28/2007 | CN1307107C Method for producing cuprous chloride form deposed copper chloride fluid of etching board |
| 03/27/2007 | CA2466366C Preparation of lithium-containing materials |
| 03/21/2007 | CN1932050A Copper recovering treatment process |
| 03/21/2007 | CN1305772C Process for preparing nano cuprous oxide powder |
| 03/08/2007 | US20070053828 High purity copper sulfate and method for production thereof |
| 03/07/2007 | EP1419538B1 Methods and reactors for forming superconductor layers |
| 02/28/2007 | EP1756839A1 Method for co-precipitation of actinides in different oxidation states and method for preparation of mixed actinide compounds |
| 02/28/2007 | CN1301910C High purity copper sulfate and method for production thereof |
| 02/21/2007 | CN1917936A Counter current mixing reactor |
| 02/20/2007 | US7179566 A cathode active material lithium manganese composite oxide with spinel structure and suppression of deterioration |
| 02/15/2007 | WO2007018027A1 Method for producing superconducting material |
| 02/15/2007 | WO2006127775A3 Method and device and pure hydrogen generation from acidic solution |
| 02/14/2007 | CN1911815A Method for producing cuprous chloride using copper oxychloride |
| 02/14/2007 | CN1299995C Production process of copper sulfate from copper sulfide ore |
| 02/13/2007 | US7175819 recovery of hydrochloric acid and of copper sulfate from spent hydrochloric acid-based copper etchant solutions |
| 02/08/2007 | US20070031322 Method for making metal oxides |
| 02/07/2007 | CN1298632C Prepn. process of nano copper iodide powder |
| 01/31/2007 | CN1903732A Method of producing copper oxychloride using circuitboard etching waste liquid |
| 01/17/2007 | CN1898820A 电池阴极 Battery Cathode |
| 01/10/2007 | CN1894164A Method for preparing particles containing metal |
| 01/09/2007 | US7160647 Battery cathode |
| 01/09/2007 | US7160526 liquefaction with solvent; demetallization; complexing with phosphoric acid, calcium hydroxide |
| 01/04/2007 | WO2007000014A1 Method of making metal oxides |
| 01/04/2007 | US20070003635 Method of producing copper hydoroxosulphates and copper fungicidal compositions containing same |
| 01/04/2007 | US20070001153 Synthesis of Metal Compounds Under Carbothermal Conditions |
| 01/03/2007 | CN1889291A Negative pole material for lithium battery and producing method thereof |
| 01/03/2007 | CN1887719A Synthesis process of nanometer silver sulfide/copper sulfide in controlled shape |
| 12/21/2006 | US20060286018 Method and reactor arrangement of reducing the emission of nitrogen oxides |
| 12/20/2006 | EP1733444A1 Oxide material and a fuel cell electrode containing said material |
| 12/20/2006 | CN1880225A Botallackite preparation method and uses thereof |
| 12/20/2006 | CN1291511C Positive electrode active material for secondary cell, positive electrode for secondary cell using same, and secondary cell |
| 12/12/2006 | US7147782 Method and apparatus for metal removal by ion exchange |
| 12/07/2006 | WO2006081824A3 High density storage of ammonia |
| 11/30/2006 | WO2006127775A2 Method and device and pure hydrogen generation from acidic solution |
| 11/30/2006 | CA2609133A1 Method and device and pure hydrogen generation from acidic solution |
| 11/29/2006 | CN1870332A Copper phosphate plus plate material for lithium battery and its preparation method |
| 11/23/2006 | WO2006124189A1 Metal oxides with improved resistance to reduction |
| 11/23/2006 | US20060261011 Metal oxides with improved resistance to reduction |
| 11/23/2006 | CA2608584A1 Metal oxides with improved resistance to reduction for use in removing trace impurities from a gas or liquid |
| 11/22/2006 | CN1865166A Microwave circulating disposal process for printed plate board etching waste liquor |
| 11/16/2006 | WO2006119621A1 Processes for preparing chalcopyrite-type compounds and other inorganic compounds |
| 11/16/2006 | US20060257741 Cathode of MnO2 and CuxO, where x is from 0.9 to 1.3 with a BET specific surface area from 1.0 to 2.9 m2 /gram; zinc anode; increased high voltage discharge capacity |
| 11/08/2006 | CN1858000A Preparing technology for cuprous bromide crystal by hydrothermal reduction method |
| 11/07/2006 | US7132388 High-temperature oxide superconductor |
| 11/02/2006 | US20060246216 Method for manufacturing a metal organic deposition precursor solution using super-conduction oxide and film superconductor |
| 11/02/2006 | EP1716076A1 Method for making metal oxides |
| 10/26/2006 | US20060239876 Compounds and compositions for use as foaming or frothing agents in ore and coal flotation |
| 10/25/2006 | EP1713569A2 Counter current mixing reactor |
| 10/25/2006 | CN1850612A Technology for preparing cuprous chloride crystal by hydrothermal reduction method |
| 10/25/2006 | CN1850611A Technology for preparing curprous fluoride crystal by hydrothermal reduction method |
| 10/12/2006 | US20060228279 neutralized and reduced product liquor is contacted with hydrogen sulfide gas to precipitate nickel and cobalt sulfides, which are reduced to produce nickel and cobalt metal; environmentally safe manner |
| 10/11/2006 | EP1708966A2 Clathrate compounds, thermoelectric conversion elements, and methods for producing the same |
| 10/11/2006 | EP1515913B1 Ceramic pigments on apatite basis |
| 10/11/2006 | CN1844422A Method for extracting copper from organic silicon chemical waste residue leaching liquid of chloride and mixed salts containing copper |
| 10/11/2006 | CN1843933A Novel process for leaching metal fiber copper protective layer by ammonia and ammonium sulfate |
| 10/11/2006 | CN1843932A Localized growth method of nanowire array of copper oxide |
| 10/05/2006 | WO2006104287A1 Re123 oxide superconductor and method for manufacturing same |
| 10/05/2006 | US20060222947 lithium secondary batteries by a spray pyrolysis process; excellent charge-discharge cycle characteristics and capacity maintenance characteristics for portable electronics |
| 10/04/2006 | CN1842878A Superconducting film and method of manufacturing the same |
| 10/04/2006 | CN1840738A Refining method for copper chloride etching waste liquid and refined copper chloride solution |
| 09/20/2006 | CN1835891A High purity copper sulfate and method for production thereof |
| 09/13/2006 | EP1358031B1 PREPARATION OF NANOSIZED copper COMPOUNDS |
| 09/13/2006 | CN1830801A Method for preparing nanometer copper nickel compoilite oxide |
| 09/13/2006 | CN1274417C Preparation method of high activity cuprous chloride catalyst used for organic silicon monomer synthesis |
| 09/12/2006 | US7105136 Block polymer microemulsions of a cupriferous and an additional reactant are reacted |
| 09/07/2006 | US20060196761 Regeneration of cupric etchants and recovery of copper sulfate |
| 09/06/2006 | EP1698005A1 Battery cathode |
| 08/31/2006 | WO2006090499A1 Transition metal oxide nano-tube |
| 08/31/2006 | WO2006089936A1 Semiconducting copper sulphides having new combinations of properties and use thereof in thermoelectrics and photovoltaics |
| 08/31/2006 | DE102005008867A1 Modified copper sulfide composition, useful in semiconductor material, which is used in e.g. thermoelectric modules and photovoltaic cells is new |
| 08/30/2006 | EP1695938A1 High purity copper sulfate and method for production thereof |
| 08/30/2006 | CN1825522A Protecting layer, composite for forming the same, method of forming the protecting layer, plasma display panel comprising the protecting layer |
| 08/30/2006 | CN1824436A Production of cuprous oxide powder and bronze powder using sulfur dioxide reduction method |
| 08/16/2006 | EP1497474B1 Method for the purification of copper chloride solution |
| 08/16/2006 | CN1817785A Production of oxide copper nanometer tube array |
| 08/10/2006 | CA2595965A1 High density storage of ammonia |
| 08/08/2006 | US7087100 Heating a metal compound in a hydrocarbon to convert said metal compound to a solid nanosized member; separating the hydrocarbon from the solid nanosized member; and recovering the solid nanosized member. |
| 08/03/2006 | WO2006079213A1 Induction plasma synthesis of nanopowders |
| 08/02/2006 | EP1124623B1 Method for catalytic decomposition of n2o |
| 07/26/2006 | CN1809509A Method of producing copper hydroxosulphates and copper fungicidal compositions containing same |
| 07/19/2006 | CN1264629C Preparation of nanosized metal and metal compounds |
| 07/13/2006 | US20060154801 Protecting layer, composite for forming the same, method of forming the protecting layer, plasma display panel comprising the protecting layer |
| 07/12/2006 | EP1678336A1 A process for the recovery of value metals from base metal sulfide ores |
| 07/12/2006 | CN1263675C Inert thick salt medium method for preparing nanometer powder |
| 07/05/2006 | EP1098843B1 Process for synthesizing metal oxides and metal oxides having a perovskite or perovskite-like crystal structure |
| 06/21/2006 | EP0970612B1 Algal growth inhibitors and use thereof |
| 06/14/2006 | CN1785816A Preparation method of star shaped copper sulfide |
| 06/13/2006 | US7060206 Using alkali metal and transition metal; controlled reduction using carbohydrate; forming inorganic reaction product |
| 06/06/2006 | US7056866 Composite metal oxide; mixing, compaction, heating |
| 06/01/2006 | US20060116291 Process for producing oxide superconductor, oxide superconductor and substrate supporting precursor thereof |
| 05/31/2006 | CN1778682A Production of nanometer copper oxide with controllable microstructure |
| 05/24/2006 | EP0830218B1 Structures having enhanced biaxial texture and method of fabricating same |
| 05/24/2006 | CN1257100C Method for producing multinary metal oxide powders in pulsed reactor |
| 05/23/2006 | US7048857 Using oxidizer |
| 05/18/2006 | US20060104893 p-Type transparent conducting oxides and methods for preparation |
| 05/16/2006 | US7045113 Wherein molybdenum encapsulates copper; may be sintered without copper leakage |