Patents for C01B 31 - Carbon; Compounds thereof (38,010) |
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01/16/2013 | CN102874804A Method for cleaning active carbon for supercapacitor during production of active carbon |
01/16/2013 | CN102874803A Preparation technology of active carbon for active carbon sheet materials |
01/16/2013 | CN102874802A Impurity removal method and apparatus of graphite used as raw material for boron carbide smelting |
01/16/2013 | CN102874801A Preparation method for graphene |
01/16/2013 | CN102874800A Activated graphene and preparation method and usage thereof |
01/16/2013 | CN102874799A Method for preparing graphene and titanium dioxide composite material by vapor phase reduction method |
01/16/2013 | CN102874798A Method for preparing graphene |
01/16/2013 | CN102874797A Method for massively preparing high-quality graphene |
01/16/2013 | CN102874796A Nitrogen mixed grapheme hydrogel or aerogel and preparation method thereof |
01/16/2013 | CN102874795A Nano-carbon film based on nano-graphite sheet and preparation method thereof |
01/16/2013 | CN102874794A Method for improving oxidation resistance of porous carbon through microwave heating |
01/16/2013 | CN102874793A Production method of novel battery carbon rods |
01/16/2013 | CN102874792A Novel carbon sponge preparation method |
01/16/2013 | CN102874791A Method for preparing hierarchical porous nano carbon materials |
01/16/2013 | CN102872859A Sintering-resisting loading type nanometer palladium catalyst and preparing method and application thereof |
01/16/2013 | CN102872725A Method for preparing CO2 catching membrane material with high hydrothermal stability |
01/16/2013 | CN102872684A Film device for synchronously separating and purifying methane and carbon dioxide in biogas |
01/16/2013 | CN102872678A Method for purifying and recycling carbon dioxide generated through beer fermentation through variable voltage variable frequency adsorption |
01/16/2013 | CN102872677A Method for frequency-variable pressure-variable adsorption purification enrichment of carbon dioxide in sugar refinery flue gas |
01/16/2013 | CN102351176B Method for preparing active carbon for super capacitor utilizing polyvinyl chloride waste material |
01/16/2013 | CN102351170B Preparation method of high strength resin base foam charcoal material |
01/16/2013 | CN102219215B Method for preparing high stability chromium carbide powder |
01/16/2013 | CN102050448B Method for preparing Ti3SiC2-based powder |
01/16/2013 | CN101885485B Method for preparing carbon material with high specific surface area by using metallic organic framework material as template |
01/16/2013 | CN101734642B Plasma high temperature carbon conversion gas film reactor |
01/16/2013 | CN101428789B Method for processing barometric pressure, normal-temperature plasma modification on carbon nano-tube surface |
01/15/2013 | CA2643324C Chemical functionalization of carbon nanotubes |
01/10/2013 | WO2013006031A1 A method of fabricating a nanocomposite thin film with metallic nanoparticles |
01/10/2013 | WO2013006027A1 Method for use in fabricating nanomaterials based devices |
01/10/2013 | WO2013005741A1 Particles formed of silica and carbon, and method for producing mixture of silica and carbon |
01/10/2013 | WO2013005653A1 Composition |
01/10/2013 | WO2013005610A1 Carbon nanowall array and method for manufacturing carbon nanowall |
01/10/2013 | WO2013005511A1 Aggregation of fibrous columnar structures |
01/10/2013 | WO2013005187A1 Method for preparing metal-free nitrogen-containing carbon nanotubes |
01/10/2013 | WO2013004967A1 Process for manufacturing silicon carbide |
01/10/2013 | WO2013004391A1 Process for production of synthesis gas |
01/10/2013 | WO2013004001A1 BI-PHASE Si/SIC SEPARATION METHOD |
01/10/2013 | WO2012054504A3 Thermoelectric apparatus and applications thereof |
01/10/2013 | WO2011124542A3 Dispersion, method for producing same, and use thereof |
01/10/2013 | US20130011675 Method for producing polysilane-polycarbosilane having reduced carbon content and fibers produced therefrom |
01/10/2013 | US20130011554 Potato-shaped graphite particles with low impurity rate at the surface, method for preparing the same |
01/10/2013 | US20130011327 Method and Device for Treating Solid-Fluid Mixtures |
01/10/2013 | US20130011326 Process For The Production Of Hydrogen And Carbon Dioxide Utilizing Magnesium Based Sorbents |
01/10/2013 | US20130011325 Process For The Production Of Hydrogen And Carbon Dioxide Utilizing Dry Magnesium Based Sorbents In A Fixed Bed |
01/10/2013 | US20130011324 Process For The Production Of Hydrogen And Carbon Dioxide Utilizing Magnesium Based Sorbents In A Fluidized Bed |
01/10/2013 | US20130011323 Process For The Production Of Hydrogen And Carbon Dioxide Utilizing Magnesium Based Sorbents In A Fixed Bed |
01/10/2013 | US20130009109 Spin-Coatable Liquid for Formation of High Purity Nanotube Films |
01/10/2013 | US20130008748 Friction disk having an anti-wear layer and integrated wear indication and compositions of the anti-wear layer |
01/10/2013 | CA2841057A1 Method for the parallel production of hydrogen and carbon-containing products |
01/10/2013 | CA2839717A1 Process for production of synthesis gas |
01/09/2013 | EP2544256A1 Two-component electron-selective buffer layer and photovoltaic cells using the same |
01/09/2013 | EP2543756A1 Process for production of carbon fibers |
01/09/2013 | EP2543743A1 Blast furnace operation method, iron mill operation method, and method for utilizing a gas containing carbon oxides |
01/09/2013 | EP2543635A1 System and method for recovering heat from co2 recovery device |
01/09/2013 | EP2543634A1 Transparent electrically conductive laminate and process for production thereof |
01/09/2013 | EP2543633A1 Method for fixation onto layer comprising amorphous carbon film, and laminate |
01/09/2013 | EP2543632A1 Method for producing aligned carbon nanotube aggregate |
01/09/2013 | EP2543631A1 Method for preparing metal-free nitrogen-containing carbon nanotubes |
01/09/2013 | EP2542501A1 Molecularly imprinted carbon |
01/09/2013 | CN202657968U Device for separating silicon carbide and ganister sand |
01/09/2013 | CN202657967U Efficient physical method activated carbon rotary kiln |
01/09/2013 | CN202657966U Flexible supporting seat for furnace pipe of high-temperature activation furnace |
01/09/2013 | CN202657965U Automatic material transfer trolley of high-temperature activation furnace |
01/09/2013 | CN102869730A Methods for carbon black production using preheated feedstock and apparatus for same |
01/09/2013 | CN102869611A Lithium titanate nanoparticles, composite of lithium titanate nanoparticles and carbon, method for producing said composite, electrode material comprising said composite, electrode using said electrode material, electrochemical element, and electroch |
01/09/2013 | CN102869607A Method for recycling carbon dioxide (co2) |
01/09/2013 | CN102869426A Carbon dioxide gas recovery device |
01/09/2013 | CN102864462A Method for preparing silicon carbide through low-temperature electrolyzing |
01/09/2013 | CN102864119A Carrier for cell culturing and preparation method of carrier |
01/09/2013 | CN102862984A Device and method for recovering surplus carbon bisulfide in rubber vulcanization accelerator diphenylthiourea synthesis process |
01/09/2013 | CN102862983A Preparation method of spherical active carbon for capturing CO2 |
01/09/2013 | CN102862982A Method for preparing spherical activated carbons with narrow mesoporous size distribution |
01/09/2013 | CN102862981A Method for simultaneously producing activated carbon and medium heating value (MHV) fuel gas by using eupatorium adenophorum |
01/09/2013 | CN102862980A Carbon material for electric dual-layer capacitor, electric dual-layer capacitor, and carbon material manufacturing method |
01/09/2013 | CN102862979A Method for preparing graphene and graphene surface by rubbing carbon nanotube material |
01/09/2013 | CN102862978A Preparation method of graphene |
01/09/2013 | CN102862977A Fullerenols metal salt derivative as well as preparation method and application thereof |
01/09/2013 | CN102862976A Method for preparing functionalized graphene and composite material of functionalized graphene |
01/09/2013 | CN102862975A Graphene production method and graphene production apparatus |
01/09/2013 | CN102862974A Preparation method of carbon nano-tube vertical array structure with heterojunction |
01/09/2013 | CN102862973A Method for preparing negative electrode material of lithium ion battery from mesophase carbon micro beads |
01/09/2013 | CN102862972A Carbon nano tube multi-layer film with stable internal structure and manufacture method thereof |
01/09/2013 | CN102862971A Device for producing pyrolytic carbon |
01/09/2013 | CN102862970A Pyrolytic carbon preparation device |
01/09/2013 | CN102860972A Preparation method of bamboo charcoal mask |
01/09/2013 | CN102390827B Method for catalyzing and synthesizing spiral carbon nano material by using water-soluble alkali metal carbonate |
01/09/2013 | CN102324279B Method for preparing graphene conductive film based on nanometer soft printing technology |
01/09/2013 | CN102225744B Method and device for preparing hydrogen and separating CO2 based on Fe2O3-NiO mixture |
01/09/2013 | CN102190297B Preparation method of activated carbon with low sulphur content |
01/09/2013 | CN102115071B Film spreading system and method for spreading films by using same |
01/09/2013 | CN102114383B Ammonia-chemical-chain-cycle-based carbon dioxide capture and conversion method |
01/09/2013 | CN102040212B Carbon nano tube composite structure |
01/09/2013 | CN101993078B Silicon carbide negative pressure smelting furnace and furnace gas recovery method thereof |
01/09/2013 | CN101993074B Method for removing hydrogen in CO gas mixture through oxidation |
01/09/2013 | CN101905877B Method for preparing carbon nanotube membrane |
01/09/2013 | CN101837948B Novel method of rice hull liquification and integrated utilization |
01/09/2013 | CN101811088B Method for grading inside overflow of silicon carbide super micro powder |
01/09/2013 | CN101771916B Sounding device |
01/09/2013 | CN101610444B Sounding device |
01/09/2013 | CN101605724B A method for recovery of high purity carbon dioxide |