Patents
Patents for C01B 31 - Carbon; Compounds thereof (38,010)
12/2013
12/11/2013CN103435034A Method for preparing graphene based non-metallic oxygen reduction catalyst
12/11/2013CN103435033A Simple and convenient method for preparing graphene-zinc oxide nanorod composite material in ultrasonic wave
12/11/2013CN103435032A High temperature graphitization method for nano carbon material
12/11/2013CN103435031A Preparation method of water soluble graphene
12/11/2013CN103435030A Preparation apparatus and preparation method for graphene
12/11/2013CN103435029A Device and method for preparing continuous carbon nanotube aggregate by assistance of ultrasonic atomization
12/11/2013CN103435028A Method and device for producing semi coke
12/11/2013CN103435027A Carbon nano tube composite film and preparation method thereof
12/11/2013CN103435026A Device for continuously synthesizing carbon nano material
12/11/2013CN102860972B Preparation method of bamboo charcoal mask
12/11/2013CN102851110B Method for separating cutting fluid, silicon carbide and silicon powder from wafer cutting mortar
12/11/2013CN102730690B Al4SiC4 material synthetic method
12/11/2013CN102658084B Preparation method of nickel nitrate modified sludge activated carbon
12/11/2013CN102583352B Thermal transfer method of graphene thin film
12/11/2013CN102534586B Method for preparing rare earth modified reduction-oxidation graphene film on surface of titanium alloy
12/11/2013CN102430290B Attapulgite activated carbon haydite filter board
12/11/2013CN102373097B Coupling method of coal gasification process, residual carbon oxidation process and steam turbine power generation process
12/11/2013CN102300807B New graphite material
12/11/2013CN102050443B Method for manufacturing doped flexible graphite products
12/11/2013CN101820571B 扬声器系统 Speaker system
12/11/2013CN101481109B Anode active material, anode, battery, and method of manufacturing anode
12/10/2013US8604149 Polysilane-polycarbosilane copolymer solutions and oxygen-depleted ceramic moulded bodies prepared therefrom with compositions similar to that of SiC
12/10/2013US8603934 Carbon nanosphere with at least one opening, method for preparing the same, carbon nanosphere-impregnated catalyst using the carbon nanosphere, and fuel cell using the catalyst
12/10/2013US8603836 Transparent carbon nanotube electrode using conductive dispersant and production method thereof
12/10/2013US8603424 CO2-sequestering formed building materials
12/10/2013US8603374 Processes for producing a polymer-bonded fiber agglomerate and a fiber-reinforced composite material
12/10/2013CA2612310C Method and reactor for producing carbon nanotubes
12/10/2013CA2587416C Method and installation for combined production of hydrogen and carbon dioxide
12/05/2013WO2013181443A1 Split flow contactor
12/05/2013WO2013181407A2 Carbon molecular sieve membrane (cmsm) performance tuning by dual temperature secondary oxygen doping (dtsod)
12/05/2013WO2013180662A1 Synthesis of three-dimensional graphene foam: use as supercapacitors
12/05/2013WO2013180383A1 Method for preparing carbon nanotube fiber reinforced with carbon precursor
12/05/2013WO2013179622A1 Method for producing graphene
12/05/2013WO2013178855A1 Mesostructured carbon functionalised with amino groups, synthesis method and application in the capturing of co2
12/05/2013WO2013178371A1 Method for producing a porous carbon material and porous carbon material which can be produced by the process
12/05/2013WO2013177952A1 Large downstream tank type incinerator
12/05/2013WO2013132352A3 Covalent functionalization of carbon nanotubes grown on a surface
12/05/2013WO2013132260A3 Cross-linked graphene networks
12/05/2013US20130323614 Gas stream production
12/05/2013US20130323600 Potato-Shaped Graphite Particles with Low impurity Rate at the Surface, Method for Preparing the Same
12/05/2013US20130323159 Novel graphene oxide reducing agent and method for preparing reduced graphene oxide using the same
12/05/2013US20130323158 Method of Laser Direct Synthesis of Graphene
12/05/2013US20130323157 Apparatus and Methods for the Synthesis of Graphene by Chemical Vapor Deposition
12/05/2013US20130320274 Particulate materials, composites comprising them, preparation and uses thereof
12/05/2013US20130319973 Layer-by-layer removal of graphene
12/05/2013DE112011104848T5 Synthese von Metallcarbiden mit Nanogröße auf graphitiertem Kohlenstoff als Trägermaterielien für Elektrokatalysatoren Synthesis of nanosized metal carbides on graphitized carbon support supply materials for electrocatalysts
12/04/2013EP2669974A1 Composite material of alkali metal sulfide and conducting agent
12/04/2013EP2669514A1 Solar heat storage and high temperature gas generating system with working medium being flowing sand
12/04/2013EP2669260A1 Method for producing a porous carbon material and porous carbon material which can be produced by the process
12/04/2013EP2668996A1 Method for recovering carbon dioxide and recovery device
12/04/2013EP2667966A1 Production of catalytically active activated carbon
12/04/2013EP2527294B1 Nitrogen-containing carbon material and method of producing the same
12/04/2013CN203319706U CO2 dehydrogenation device
12/04/2013CN203319705U Decolorizing old carbon recovery device
12/04/2013CN203316223U Ultrafine grinding system
12/04/2013CN203315974U Carbon dioxide capture and purification device
12/04/2013CN103430361A Silicon-containing carbonaceous composite material
12/04/2013CN103429917A 滚子轴承 Roller Bearings
12/04/2013CN103429916A 滚子轴承 Roller Bearings
12/04/2013CN103429531A Porous carbon and method for producing same
12/04/2013CN103429530A Method for producing graphene, graphene produced on substrate, and graphene on substrate
12/04/2013CN103429529A Functionalized carbon nanotubes exhibiting enhanced solubility and method for making same
12/04/2013CN103429527A Synthetic gas and nanocarbon production method and production system
12/04/2013CN103429342A Catalytic composition for synthesizing carbon nanotubes
12/04/2013CN103429315A A method of cleaning a carbon dioxide containing gas, and a carbon dioxide purification system
12/04/2013CN103421565A Marsh gas decarbonizing process and device capable of synchronously recycling liquid CO2 through gas membrane separation
12/04/2013CN103420373A Preparation method for high temperature corrosion resistant Cr23C6 cermet
12/04/2013CN103420372A Method for preparing superfine TiC powder by taking TiOSO4 and starch as titanium source and carbon source respectively
12/04/2013CN103420371A Technological method for preparing reed activated carbon from potassium silicate as activator
12/04/2013CN103420370A Technology for continuously producing powdery activated charcoal with zinc chloride
12/04/2013CN103420369A Preparation method of active carbon by adopting zinc chloride activated loofah sponge
12/04/2013CN103420368A Integrated device and method for continuous preparation of activated carbon
12/04/2013CN103420367A Activated carbon and its manufacturing method
12/04/2013CN103420366A Continuous low-pressure graphene growth system
12/04/2013CN103420365A Graphene preparation method
12/04/2013CN103420364A Preparation method of grapheme/hydroxyapatite composite material
12/04/2013CN103420363A Preparation method and application of graphene paper
12/04/2013CN103420362A Preparation method for graphene
12/04/2013CN103420361A A method of preparing graphene by explosion
12/04/2013CN103420360A Preparation method of graphene
12/04/2013CN103420359A Method for preparing carbon nanotube under catalysis of red mud, reaction device and application
12/04/2013CN103420358A Method for preparing mesocarbon microbeads
12/04/2013CN103420357A Nano-metal composite material of carbon tubes, nano-metal composites preparation of carbon nanotubes and carbon nanotube conductive substrate
12/04/2013CN103420356A Method for preparing carbon nanometer walls under normal pressure
12/04/2013CN103420355A Method for preparing carbon nanometer walls from solid carbon source
12/04/2013CN103420354A Preparation method of carbon nanowalls
12/04/2013CN103420353A Porous carbon material and preparation method and application thereof
12/04/2013CN103420352A High-fluoride-content graphite fluoride and preparation method thereof
12/04/2013CN103418392A Reverse water gas shift catalyst and preparation method thereof
12/04/2013CN103418316A Preparation method of modified micro-granules
12/04/2013CN103418311A Novel catalyst used for synthesis of diamond
12/04/2013CN103418235A Device and method for trapping carbon resources in atmosphere
12/04/2013CN103418210A CO2 full capture and H2S enrichment process
12/04/2013CN103418209A Solid carbon dioxide absorbent and elimination and concentration method of carbon dioxide using the absorbent
12/04/2013CN102602912B Synthesizing device for continuously producing carbon nano pipe with shape of crystal whisker
12/04/2013CN102530944B Method for manufacturing silicon carbide blade material for grinding and polishing sapphire and special grading device
12/04/2013CN102530924B Preparation method of expansible graphite
12/04/2013CN102515558B Method for preparing transparent conductive carbon nano tube film with combination method
12/04/2013CN102408111B Separation of a sour syngas stream
12/04/2013CN102408098B A method and an apparatus for treating a sour gas
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