Patents
Sitemap › C01 - Inorganic chemistry › C01B - Non-metallic elements; Compounds thereof › C01B 31 - Carbon; Compounds thereof
Patents for C01B 31 - Carbon; Compounds thereof (38,010)
11/2013
11/21/2013WO2013084160A3 Graphene composite and a method of manufacturing a graphene composite
11/21/2013US20130309756 Method and apparatus for extracting carbon dioxide from air
11/21/2013US20130309484 Carbon and carbon/silicon composite nanostructured materials and casting formation method
11/21/2013US20130309473 Carbon Materials Comprising Carbon Nanotubes and Methods of Making Carbon Nanotubes
11/21/2013US20130309458 Method for manufacturing graphene using light and graphene manufactured using the same
11/21/2013US20130309162 Reduction of graphene oxide to graphene in high boiling point solvents
11/21/2013US20130309158 Catalysts, activating agents, support media, and related methodologies useful for making catalyst systems especially when the catalyst is deposited onto the support media using physical vapor deposition
11/21/2013US20130307520 Microelectrode array and method for modifying carbon nanotube electrode interface of the same array
11/20/2013EP2664580A1 Copper foil for graphene production and graphene production method using copper foil
11/20/2013EP2664375A1 Adsorbent for adsorbing virus and/or bacterium, carbon/polymer complex, and adsorption sheet
11/20/2013EP2664373A1 Composition for formation of carbon dioxide separation membrane, carbon dioxide separation membrane and process for production thereof, and carbon dioxide separation apparatus
11/20/2013EP2663528A2 Method for producing transition metal carbonates
11/20/2013EP2663524A1 Method for hydrogen production
11/20/2013EP2455356B1 Sulphur-modified porous carbon material, method for preparing same and uses thereof for storing and redelivering power
11/20/2013EP2109584B1 Method for reducing the emission of green house gases into the atmosphere
11/20/2013EP2076463B1 Complexes of carbon nanotubes and fullerences with molecular-clips and use thereof
11/20/2013EP1953486B2 Purification of carbon dioxide
11/20/2013EP1894886B1 Raw oil composition for carbon material for electric double layer capacitor electrode
11/20/2013CN203295209U Desorption hydrolysis device for preparing urea
11/20/2013CN203295204U Carbon monoxide reactor
11/20/2013CN203295203U Curing tank for carbon-graphite material resin impregnation
11/20/2013CN203291665U Light calcium carbonate carbon dioxide scrubber tower
11/20/2013CN103402915A Method for manufacturing carbonaceous film, method for manufacturing graphite film, roll of polymer film, and roll of carbonaceous film
11/20/2013CN103402914A Oxidized flaked graphite derivative, resin composite material thereof, and process for producing said resin composite material
11/20/2013CN103402913A Graphene powder, production method thereof, and use of electrochemical device comprising same in lithium secondary battery
11/20/2013CN103399349A Terahertz electromagnetic wave detector based on carbon nanotube-nickel heterojunction
11/20/2013CN103396853A Technology for preparing natural gas by purifying biogas
11/20/2013CN103396793A Multicolor luminous carbon nanodot as well as preparation method and application thereof
11/20/2013CN103396291A Technology for recovering glycol, silicon powder and cutting edge material from slurry, and apparatus thereof
11/20/2013CN103395784A Crushing process reducing crystal material excessive crushing and increasing outputs of products of specified grades
11/20/2013CN103395783A Preparation method and preparation equipment of activated carbon
11/20/2013CN103395782A Movable carbon activation method
11/20/2013CN103395781A Crab shell biological template method for preparing three-dimensional ordered macroporous-mesoporous carbon material
11/20/2013CN103395780A Method for reducing manganese content in graphene oxide
11/20/2013CN103395779A Porous graphene and preparation method thereof
11/20/2013CN103395778A In-plane mesh structure graphene and preparation method thereof
11/20/2013CN103395777A Preparation method of nano-graphite carbon powder
11/20/2013CN103395776A Asphalt-based activated graphene sheet and preparation method thereof
11/20/2013CN103395775A Grapheme oxide reduced by microbial fuel cell anode microorganisms and preparation method thereof
11/20/2013CN103395774A Reaction device and method for producing graphene or carbon nanotubes
11/20/2013CN103395773A Nano carbon hollow sphere and preparation method thereof
11/20/2013CN103395772A Preparation method of carbon nano-tube composite material with enhancing characteristics
11/20/2013CN103395771A Carbon dots with high fluorescent quantum yield, and application thereof in fluorescent color development
11/20/2013CN103395770A Preparation method for stable carbon nanotube aqueous dispersion
11/20/2013CN103395769A Preparation method of porous carbon material based on ionic heat process
11/20/2013CN103395768A Preparation method of microporous nanocarbon balls with high specific surface area and uniform and regular aperture
11/20/2013CN103395767A Preparation method of sulfur-containing carbon material as well as sulfur-containing carbon material prepared by using same
11/20/2013CN103394354A Catalyst loaded on carbon sphere and preparation method of catalyst
11/20/2013CN103394323A Special-purpose active carbon for removal of plasticizers in liquor and production method thereof
11/20/2013CN102765713B Fast preparation method for carbon nano tube/ graphene sandwich structure mateirals
11/20/2013CN102701191B Preparation method of fluorosilane surface finished grapheme for supercapacitor
11/20/2013CN102674333B Method for preparing structured graphene based on reaction of Cl2 and Ni film annealing
11/20/2013CN102674317B C injection-based Ni film assisted SiC substrate graphene nanoribbon preparation method
11/20/2013CN102583350B Preparation method of graphene material
11/20/2013CN102557007B Method for separating carbon nanometer tubes by fractional extraction method
11/20/2013CN102443404B Device for manufacturing biological carbon
11/20/2013CN102424379B Preparation method of high-dispersibility carbon nanotube
11/20/2013CN102264639B Composite carbon and manufacturing method therefor
11/20/2013CN102180526B Flameless chemical-looping combustion reduction furnace
11/20/2013CN102089242B Method for producing carbonyl chloride
11/20/2013CN101323787B Method for comprehensive utilization of rubber seed
11/19/2013US8585998 Method for producing graphite film, and graphite film produced by the method
11/19/2013US8585921 Electrode material containing polyvinyl alcohol as binder and rechargeable lithium battery comprising the same
11/19/2013CA2731480C Method and system for extracting carbon dioxide by anti-sublimation at raised pressure
11/19/2013CA2497441C Apparatus and process for production of high purity hydrogen
11/15/2013DE212012000046U1 Knochenkohle und Filter zur Reinigung von Gasen oder Flüssigkeiten Bone charcoal and filter for cleaning of gases or liquids
11/14/2013WO2013169391A1 Improved hydrothermal stability of oxides with carbon coatings
11/14/2013WO2013168297A1 Method for producing graphene laminate, and graphene laminate
11/14/2013WO2013168296A1 Production method for molding member that is provided with graphene film, molded member that is provided with graphene film, production apparatus for molding member that is provided with graphene film, and graphene laminate
11/14/2013WO2013166928A1 Solid electrolytic capacitor carbon rubber layer and method for manufacturing same
11/14/2013US20130303803 Method for purifying a chlorine supply
11/14/2013US20130302673 Electrode materials with high surface conductivity
11/14/2013US20130302552 Method and apparatus for manufacturing carbon nanostructure, and carbon nanostructure assembly
11/14/2013US20130302238 Continuous manufacturing apparatus and method for carbon nanotubes having gas separation units
11/14/2013US20130299748 Synthesis of high specific capacitance porous carbon powders for use in double electric layer electrochemical capacitors
11/13/2013EP2662333A1 Graphene film transfer method, and method for manufacturing transparent conductive film
11/13/2013EP2662125A1 Method for efficiently recovering carbon dioxide in gas
11/13/2013EP2661316A2 Filtering structure coated with catalyst for reforming synthesis gas and filtering method using the same
11/13/2013CN203284299U Pyrolysis device of municipal sludge
11/13/2013CN203284215U Complete equipment for reducing oxygen content in gasification process of carbon dioxide gas in brewery
11/13/2013CN203284214U Connection structure of graphite furnace electrode copper row and bus aluminum row
11/13/2013CN203281194U Simple carbon dioxide adsorption device
11/13/2013CN103387831A Carbon nano point with high fluorescence quantum efficiency and preparation method thereof
11/13/2013CN103387487A Method for producing calcium formate from industrial waste liquid
11/13/2013CN103387233A Chemical sedimentation tank and extraction process for silicon carbide nano-powder material and silicon dioxide nano-powder material
11/13/2013CN103387232A Synthesis method of silicon carbide porous material
11/13/2013CN103387231A Synthesis method of beta-SiC micro-powder and whiskers
11/13/2013CN103387230A Preparation method of graphene conductive film
11/13/2013CN103387229A A preparation method for porous graphene and a preparation method for a graphene-based aluminium-air cell
11/13/2013CN103387228A Preparation method for graphene scrolls
11/13/2013CN103387227A Graphite expansion furnace used for preparing graphite paper
11/13/2013CN103387226A Preparation method for graphene
11/13/2013CN103387225A Heat-conducting graphite membrane and preparation method
11/13/2013CN103387224A Preparation method of graphite
11/13/2013CN103387223A Preparation method of graphite
11/13/2013CN103387222A Preparation method of graphite
11/13/2013CN103387221A Pitch-free bonding cathode carbon block material for aluminium electrolysis cell and production method of pitch-free bonding cathode carbon block material
11/13/2013CN103387220A Method for preparing sustainable high-yield carbon microtubes
11/13/2013CN103387219A A preparation method for water-soluble multicolor carbon quantum points by microwave radiation
11/13/2013CN103387218A Method and apparatus for manufacturing carbon nanostructure, and carbon nanostructure assembly
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