| Patents for C01G 3 - Compounds of copper (3,934) |
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| 04/13/2012 | CA2754948A1 Chemical looping combustion |
| 04/12/2012 | WO2011091221A3 Manganese tetrathiotungstate material |
| 04/12/2012 | WO2011091219A3 Process for treating a hydrocarbon-containing feed |
| 04/11/2012 | CN102408123A 一种超细氧化铜粉体的制备方法 A process for preparing ultrafine powders of copper oxide |
| 04/11/2012 | CN102408122A 共沉淀法制备铜酸镧（La<sub>2</sub>CuO<sub>4</sub>）粉体的方法 Coprecipitation of copper lanthanum (La <sub> 2 </ sub> CuO <sub> 4 </ sub>) powder method |
| 04/10/2012 | US8152864 Method for production of high purity copper sulfate |
| 04/05/2012 | WO2011091212A3 Process for treating a hydrocarbon-containing feed |
| 04/05/2012 | WO2011091211A3 Process for treating a hydrocarbon-containing feed |
| 04/05/2012 | WO2011091210A3 Process for treating a hydrocarbon-containing feed |
| 04/05/2012 | WO2011091195A3 Process for cracking a hydrocarbon-containing feed |
| 04/05/2012 | WO2011091193A3 Nano-tetrathiometallate or nano-tetraselenometallate material |
| 04/04/2012 | EP2179967B1 Method for treatment of arsenic-containing nonferrous smelting intermediate product |
| 04/04/2012 | CN102398915A 微波水热法制备铜酸镧（La<sub>2</sub>CuO<sub>4</sub>）粉体的方法 (</ Sub> CuO <sub> 4 </ sub> La <sub> 2) Powders by Microwave Hydrothermal Method method lanthanum copper |
| 03/29/2012 | WO2012039444A1 Oxide superconductor wire material and method for producing same |
| 03/29/2012 | DE10297803B4 Granuliertes Kupferoxid für anwuchsverhindernde Beschichtungen Granulated copper antifouling coatings for |
| 03/28/2012 | CN102390861A Method for preparing cuprous oxide powder |
| 03/28/2012 | CN102390860A Environmentally-friendly treatment method and device for organosilicon slurry |
| 03/27/2012 | US8142755 Porous copper sulfide nano/micro hollow sphere and method for preparing the same |
| 03/21/2012 | CN102381725A Preparation method of hollow pumpkin-shaped CuO nano-material |
| 03/15/2012 | WO2012033893A2 Hyperhalogens and highly electronegative compositions |
| 03/15/2012 | US20120060922 Layered inorganic nanocrystal photovoltaic devices |
| 03/14/2012 | CN102372385A Copper sulfate recovery method and copper sulfate recovery device |
| 03/08/2012 | WO2012027822A1 Thermochemical reactors and processes for hydrolysis of cupric chloride |
| 03/08/2012 | CA2809289A1 Thermochemical reactors and processes for hydrolysis of cupric chloride |
| 03/07/2012 | CN102367179A Method for preparing copper sulfide, cupric chloride and sodium chloride from waste residue copper sludge |
| 03/07/2012 | CN102367178A Method for preparing copper sulfide, copper sulfate pentahydrate and sodium sulfate from waste residue copper sludge |
| 03/07/2012 | CN102367177A Method for preparing copper sulfide, cupric nitrate and sodium nitrate with residual copper sludge |
| 03/07/2012 | CN102367176A Method for preparing copper sulphide, cupric phosphate and sodium phosphate from waste copper sludge |
| 03/07/2012 | CN102367175A Method for preparing copper sulphide, copper hydroxide and sodium chloride from waste copper sludge |
| 03/07/2012 | CN102367174A Method for preparing copper hydroxide and cuprous hydroxide with dye waste residues |
| 03/07/2012 | CN102367173A Method for preparing copper sulphide and sodium chloride by utilizing waste residue copper sludge |
| 03/06/2012 | CA1341628C Devices and systems comprising ba-cuprate superconductor |
| 03/01/2012 | WO2012026194A1 Metal oxide nanoparticle structure and production method for same |
| 02/29/2012 | CN102363530A Preparation method of Cu1.8+xS binary thermoelectric material |
| 02/29/2012 | CN101805009B Simple and controllable method for preparing lobate micron/nano copper oxide two-dimensional assembly |
| 02/29/2012 | CN101780972B Method for preparing basic bluestone by utilizing PCB ammonium persulfate-H2SO4 micro-etched waste liquid |
| 02/23/2012 | US20120045387 Porous copper sulfide nano/micro hollow sphere and method for preparing the same |
| 02/23/2012 | DE102010035033A1 Metal complex solution prepared from aqueous alkali solution, polyalcohol, preferably propanetriol, diethylene glycol or ethanediol, and elemental copper or copper compound useful as biocidal agent |
| 02/22/2012 | EP1560228B1 Composition for thick oxide superconductor film and oxide superconductor in form of thick film tape |
| 02/16/2012 | WO2012020961A2 Paste for contacts and solar cell using the same |
| 02/15/2012 | CN102351238A Method for preparing hollow copper sulphide crystal with nano-twin structure |
| 02/15/2012 | CN102351237A Method for preparing nanometer copper oxide |
| 02/15/2012 | CN102351236A Preparation method of Fe doped CuO diluted magnetic semiconductor material |
| 02/14/2012 | CA1341626C Devices and systems based on novel superconducting material |
| 02/09/2012 | WO2012018988A1 Solid-state catalysis of superconducting cuprates |
| 02/09/2012 | DE102010033198A1 Verfahren zur Herstellung einer nanokristallinen CuSCN-Schicht auf einem Substrat A process for preparing a nanocrystalline CuSCN layer on a substrate |
| 02/08/2012 | CN102344163A Method for preparing cupric sulfide, copper carbonate and sodium chloride from waste residue copper sludge |
| 02/08/2012 | CN102344162A Method for preparing cupric sulfide and cuprous sulfide from dye waste residues |
| 02/08/2012 | CN102344161A Method for preparing copper sulfate pentahydrate and cuprous sulfate by waste dye residues |
| 02/08/2012 | CN102344160A Method for preparing cupric sulfite and cuprous sulfite from dye mixed waste residues |
| 02/08/2012 | CN102344159A Method for preparing cupric nitrate and nitric acid from dye waste residue |
| 02/08/2012 | CN102344158A Method for preparing cupric chloride and cuprous chloride from dye waste residue |
| 02/02/2012 | US20120027872 Apparatus for sealing a puncture by causing a reduction in the circumference of the puncture |
| 02/01/2012 | EP2215014B1 Method for delaminating/exfoliating layered chalcogenides |
| 02/01/2012 | CN202129012U 蚀刻废液生产碱式氯化铜、硫酸铜所产尾气的回收利用系统 Etching exhaust gas recycling system, waste production and basic copper chloride, copper sulfate produced |
| 01/25/2012 | CN102328949A Preparation method for copper oxide nanoribbon with high hydrogen storage capacity |
| 01/25/2012 | CN101928035B Method for removing calcium from copper sulphate solution |
| 01/25/2012 | CN101899665B Method for recycling copper from acid copper chloride etching liquid |
| 01/18/2012 | CN202116321U Full recovery system for polysilicon production waste |
| 01/18/2012 | CN102320703A Recovery method for mother liquor after copper chloride hydroxide production by etching waste liquor |
| 01/18/2012 | CN102320647A Preparation method of copper sulphide nano-powder with different stoichiometric ratios |
| 01/18/2012 | CN102320646A Method for preparing copper oxide and cuprous oxide with waste copper foil |
| 01/18/2012 | CN102320645A Preparation method of solid or hollow Cu4O3 microballoons |
| 01/18/2012 | CN102320644A Method for preparing copper-oxide powder |
| 01/11/2012 | CN202107543U Device for rapidly cooling and crystallizing solutions in copper sulfate production |
| 01/11/2012 | CN102315433A Graphene loaded Cu-CuxO composite material and preparation method thereof |
| 01/11/2012 | CN101717111B Method for producing feed-grade bluestone by using cupreous etching waste liquor of circuit board |
| 01/05/2012 | WO2012001331A1 Method for manufacturing a cartridge for storing ammonia, in particular for a gas exhaust system of a motor vehicle |
| 01/05/2012 | WO2012000168A1 Method for producing anhydrous compound by dehydrating at low temperature using ionic liquid |
| 01/05/2012 | CA2804048A1 Method for manufacturing a cartridge for storing ammonia, in particular for a gas exhaust system of a motor vehicle |
| 01/04/2012 | EP2402285A1 Method for fabricating composite material comprising nano carbon and metal or ceramic |
| 01/04/2012 | CN102303892A Method for preparing copper oxide based on acidic etching liquid as raw material |
| 01/04/2012 | CN101905899B Method for preparing ordered nano cuprous oxide polycrystalline powder |
| 12/28/2011 | EP1986804B1 Preparation of uniform nanoparticles of ultra-high purity metal oxides, mixed metal oxides, metals, and metal alloys |
| 12/22/2011 | WO2011158675A1 Composite magnesium hydroxide, method for producing same, and adsorbent |
| 12/21/2011 | CN102285679A 一种氧化铜粉的制备方法 A method for preparing copper oxide |
| 12/21/2011 | CN101798103B 一种制备三维大孔结构的正交晶相La<sub>2</sub>CuO<sub>4</sub>的胶质晶模板法 A three-dimensional macroporous structure prepared orthorhombic phase La <sub> 2 </ sub> CuO <sub> 4 </ sub> colloidal crystal template method |
| 12/20/2011 | US8080223 Method of making a composite from metal oxide and polymer precursors |
| 12/14/2011 | CN102275975A 利用氮掺杂氧化亚铜制备纳米氧化亚铜的合成方法 Cuprous oxide synthesis method utilizing nitrogen oxide copper-doped nano |
| 12/14/2011 | CN102275974A 超微米氧化铜粉体材料的制备方法 Preparation submicron copper oxide powder material |
| 12/14/2011 | CN102275973A 一种碱式碳酸铜微球的制备方法 One kind of basic copper carbonate microspheres prepared |
| 12/14/2011 | CN101792173B 一种低温下控制合成片状Cu<sub>x</sub>S<sub>y</sub>纳米晶光电薄膜的化学方法 A controlled low temperature synthesis flaky Cu <sub> chemistry x </ sub> S <sub> y </ sub> nanocrystalline photovoltaic films |
| 12/08/2011 | WO2011150542A1 Process for labeling antibody with copper oxide nanoparticle, kit and use thereof |
| 12/07/2011 | CN102267716A 一种具有减磨效果的氧化物微球的激光液相退火制备方法及应用 Liquid laser annealing method and application of a kind of preparation by grinding effect of oxide microspheres |
| 12/07/2011 | CN102267714A 一种中空蚕茧状CuO纳米材料的制备方法 Method for preparing hollow cocoon-like CuO nanomaterials |
| 12/01/2011 | US20110293492 In situ process and method for ground water remediation and recovery of minerals and hydrocarbons |
| 11/30/2011 | CN102259932A 一种一维金属氧化物纳米材料的制备方法 Preparation of a one-dimensional metal oxide nanomaterials |
| 11/30/2011 | CN102259922A 用铬渣制备氢氧化铬联产氯化铜与钙、镁、铝混合硫酸盐的方法 Co-production of copper chloride and chromium hydroxide, calcium, magnesium, aluminum sulfate mixed with chromium slag preparation method |
| 11/30/2011 | CN101792206B 聚铜硅盐及其制备方法和其在水处理中的应用 Poly silicon copper salt and preparation method and its application in water treatment |
| 11/30/2011 | CN101774629B p型和n型氧化亚铜薄膜的水热法可控制备 p-type and n-type cuprous oxide thin films prepared by hydrothermal method Controlled |
| 11/30/2011 | CN101696027B 立方体氧化铜纳米粒子及其合成方法和用途 Cubic copper oxide nanoparticle synthesis method and its use |
| 11/29/2011 | US8066969 Preparation method of magnetic and metal oxide nanoparticles |
| 11/24/2011 | WO2011144838A1 Method for preparing alkali metal and transition metal fluorosulfates |
| 11/23/2011 | CN102249322A Method for preparing chromic hydroxide coproduced with copper chloride and calcium-magnesium-aluminum mixed phosphate from chromium residues |
| 11/23/2011 | CN102249320A Method for utilizing chromium slag in combined production of chromic hydroxide, copper chloride, calcium sulfate, magnesium sulfate and aluminum sulfate |
| 11/23/2011 | CN101746808B Mass production method for cuprous bromide powder material |
| 11/17/2011 | WO2011142494A1 Method for producing nanomaterial, and method for manufacturing a secondary battery using same |
| 11/17/2011 | WO2011142303A1 Superconducting cable |
| 11/17/2011 | US20110280778 Method of precipitation of metal ions |
| 11/16/2011 | CN102245797A Material for manufacturing targets for physical vapour deposition of p-type transparent conductive films |