| Patents for C01B 31 - Carbon; Compounds thereof (38,010) |
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| 01/29/2014 | CN103539117A Continuous activated carbon washing and drying device |
| 01/29/2014 | CN103539116A Process for producing activated carbon by means of phosphoric acid method |
| 01/29/2014 | CN103539115A Method for producing carbon fiber with castor seed shells and castor straws as raw materials |
| 01/29/2014 | CN103539114A Pretreatment preparation method of active carbon for supercapacitor |
| 01/29/2014 | CN103539113A Carbonization-activation bilateral reaction furnace for producing active carbon by biomass |
| 01/29/2014 | CN103539112A Acid pickling process and acid pickling system for active carbon |
| 01/29/2014 | CN103539111A Preparation method of high thermal conductivity natural flexible graphite film |
| 01/29/2014 | CN103539110A Preparation method of graphene |
| 01/29/2014 | CN103539109A Graphite material for polysilicon ingot heat preservation thermal field and preparation method thereof |
| 01/29/2014 | CN103539108A Method for preparing graphene oxide |
| 01/29/2014 | CN103539107A Preparation method of graphene conductive paper with controllable conductivity |
| 01/29/2014 | CN103539106A Preparation method of carbon material |
| 01/29/2014 | CN103539105A Superhigh water-soluble functionalized graphene/oxidized graphene and preparation method thereof |
| 01/29/2014 | CN103539104A Preparation method of graphene quantum dot dispersion |
| 01/29/2014 | CN103539103A Low-cost carbon graphene sheet and preparation method thereof |
| 01/29/2014 | CN103539102A Method and device for preparing nitrogen-doped graphene oxide |
| 01/29/2014 | CN103539101A Chemical liquid phase preparation method of graphene and products thereof |
| 01/29/2014 | CN103539100A Composition for preparing artificial graphite element, powdery material, and method for fabricating the element |
| 01/29/2014 | CN103537293A Catalyst used for preparing single-walled carbon nanotube with chirality selectivity and conductivity selectivity as well as preparation method and application thereof |
| 01/29/2014 | CN103537263A Schiff base surface-grafted graphite oxide compound and preparation method and application thereof |
| 01/29/2014 | CN103537259A Novel organic waste gas adsorption material and preparation method thereof |
| 01/29/2014 | CN103537236A Preparation method of graphene aerogel |
| 01/29/2014 | CN103172245B Method for quick pyrolysis treatment and in situ conversion product utilization of sludge |
| 01/29/2014 | CN102757033B Method for preparing carbon nanotube with specific quantities of walls and specific diameters |
| 01/29/2014 | CN102674340B Wheat and rice straw and waste integrated environmental-friendly energy-saving activated charcoal furnace |
| 01/29/2014 | CN102583312B Method for preparing porous carbon spheres doped with nitrogen and phosphorus and application |
| 01/29/2014 | CN102580466B Flue gas decarbonization system and flue gas decarbonization method for two-step regeneration of carbon dioxide |
| 01/29/2014 | CN101679041B 多晶金刚石 Polycrystalline diamond |
| 01/27/2014 | CA2821909A1 Biochar products and method of manufacture thereof |
| 01/25/2014 | CA2821620A1 Single layer gas processing |
| 01/23/2014 | WO2014015173A1 Spiral design graphene nanoribbon |
| 01/23/2014 | WO2014015165A1 Superlubricating graphene and graphene oxide films |
| 01/23/2014 | WO2014014970A1 Method of preparing silica-coated nanodiamonds |
| 01/23/2014 | WO2014014606A1 Carbon dioxide capture and conversion to a carbamate salt and polyurea |
| 01/23/2014 | WO2014014192A1 Integrated reactor for transforming and reforming oxy-fuel-carbon dioxide catalyst |
| 01/23/2014 | WO2014013939A1 Co2 recovery system |
| 01/23/2014 | WO2014013938A1 Co2 recovery system |
| 01/23/2014 | WO2014013711A1 Graphite composite material |
| 01/23/2014 | WO2014012600A1 Graphene containing nitrogen and optionally iron and/or cobalt |
| 01/23/2014 | WO2012175194A3 Method and installation for reducing greenhouse gases of fuels and combustibles |
| 01/23/2014 | US20140023974 Spiral design graphene nanoribbon |
| 01/23/2014 | US20140023581 Recycling carbon fibers from epoxy using solvent cracking |
| 01/23/2014 | US20140023580 Method for carrying out a hydrothermal carbonization reaction and reaction tank for it |
| 01/23/2014 | US20140023579 Chemical carbon dioxide gas generator |
| 01/23/2014 | US20140021403 Carbon nanotube composite and method of manufacturing the same |
| 01/22/2014 | EP2687626A2 Graphene fiber and method for manufacturing same |
| 01/22/2014 | EP2687624A2 Graphene conjugate fiber and method for manufacturing same |
| 01/22/2014 | EP2687553A1 Method for producing spherical furfuryl alcohol resin particles, spherical furfuryl alcohol resin particles produced thereby, spherical carbon particles and spherical activated carbon particles |
| 01/22/2014 | EP2687485A1 Method for producing planar carbon nanoparticles, and method for producing aluminum/carbon composite material using same |
| 01/22/2014 | EP2687484A1 Nanotubes de carbone modifiés et leur utilisation pour la réduction des émissions de composés organiques volatiles (VOC) |
| 01/22/2014 | EP2687483A1 Graphene containing nitrogen and optionally iron and/or cobalt |
| 01/22/2014 | EP2686408A1 Method and system for the production of carbon monoxide |
| 01/22/2014 | EP2686272A1 Method for the continuous production of precipitated calcium carbonate |
| 01/22/2014 | EP2686271A1 Facile synthesis of graphene, graphene derivatives and abrasive nanoparticles and their various uses, including as tribologically-beneficial lubricant additives |
| 01/22/2014 | EP2686104A1 Catalytic composition for synthesizing carbon nanotubes |
| 01/22/2014 | CN203403045U Hearth of carbide furnace |
| 01/22/2014 | CN203402926U Water-cooling system for hearth of carbide furnace |
| 01/22/2014 | CN103534207A Precipitated calcium carbonate from pulp mill waste having an improved brightness, method for the production and use thereof |
| 01/22/2014 | CN103534206A Apparatus for manufacturing a graphene film, and method for manufacturing a graphene film |
| 01/22/2014 | CN103534205A Facile synthesis of graphene, graphene derivatives and abrasive nanoparticles, and their various uses, including as tribologically-beneficial lubricant additives |
| 01/22/2014 | CN103534204A Graphene sheet, transparent electrode including graphene sheet, active layer, and display device, electronic device, photovoltaic device, battery, solar cell, and dye-sensitized solar cell employing transparent electrode |
| 01/22/2014 | CN103534203A Method for manufacturing nanocarbon and manufacturing device |
| 01/22/2014 | CN103534021A Cyclone reactor and method for producing usuable by-products using cyclone reactor |
| 01/22/2014 | CN103528252A High thermal-conductivity graphite material capable of replacing aluminum bronze to manufacture solar water heater thermal collection plate core |
| 01/22/2014 | CN103525441A Garbage disposal device and method for extracting new energy source from garbage disposal |
| 01/22/2014 | CN103524326A Technical route for synthesizing oxalic acid, oxalate, ethylene glycol, methylal and ethylene glycol monomethyl ether by using CO2 or CO |
| 01/22/2014 | CN103523847A Method for removing sulfapyridine in water bodies with straw charcoal through adsorption and application of straw charcoal in removing sulfapyridine in water bodies |
| 01/22/2014 | CN103523783A Device and process for synchronously removing free carbon in silicon carbide micro powder |
| 01/22/2014 | CN103523782A Silicon carbide air-floatation separation purification apparatus and method |
| 01/22/2014 | CN103523781A High-purity CO preparation method |
| 01/22/2014 | CN103523780A Preparation method of developed-mesopore active carbon |
| 01/22/2014 | CN103523779A Coconut shell carbonization material activation furnace |
| 01/22/2014 | CN103523778A Circulating type garbage treatment device |
| 01/22/2014 | CN103523777A Homogenizing device and method for active carbon |
| 01/22/2014 | CN103523776A Preparation method for activated carbon for super capacitor |
| 01/22/2014 | CN103523775A Sludge treatment method and agricultural sludge biochar acquired by adopting same |
| 01/22/2014 | CN103523774A Preparation method of graphene |
| 01/22/2014 | CN103523773A High-conductivity graphene and graphene conducting film, and preparation method thereof |
| 01/22/2014 | CN103523772A Method for calcining and synthesizing graphene/carbon quantum dot |
| 01/22/2014 | CN103523771A Graphene, activation method of graphene and supercapcitor using graphene |
| 01/22/2014 | CN103523770A Preparation method of graphene |
| 01/22/2014 | CN103523769A Composite charcoal, and preparation method and application thereof |
| 01/22/2014 | CN103523768A Device and method for preparing continuous carbon nanotube fiber through box-sealing chemical gas-phase reaction |
| 01/22/2014 | CN103523767A Porous carbon material with gradient pore structure and preparation method thereof |
| 01/22/2014 | CN103523766A Composite carbon fiber |
| 01/22/2014 | CN103523751A Device and method for performing cryogenic separation and purification on carbon monoxide and hydrogen |
| 01/22/2014 | CN103521182A Preparation method of pomelo peel activated carbon |
| 01/22/2014 | CN103521053A System and method for chemically absorbing CO2 from gas with changeable absorbent concentration on basis of absorbent |
| 01/22/2014 | CN102757064B Carbon molecular sieve for separating and refining CO2 gas for PSA (Pressure Swing Adsorption) and preparation method |
| 01/22/2014 | CN102728603B Organic matter carbonization catalysis processing technology |
| 01/22/2014 | CN102649570B Method for oxidative dehydrogenation of CO gas through catalytic reaction |
| 01/22/2014 | CN102616772B Method for preparing waste recovered graphite powder into graphene |
| 01/22/2014 | CN102602931B Method for preparing medical active carbon tube by utilizing hairs |
| 01/22/2014 | CN102491317B Preparation method of graphene |
| 01/22/2014 | CN102482165B Process for production of silicon-carbide-coated carbon base material, silicon-carbide-coated carbon base material, sintered (silicon carbide)-carbon complex, ceramic-coated sintered (silicon carbide)-carbon complex, and process for production of sintered (silicon carbide)-carbon complex |
| 01/22/2014 | CN102265436B Raw oil composition for negative electrode material for lithium ion secondary battery |
| 01/22/2014 | CN102065353B Vibrating membrane and speaker using same |
| 01/21/2014 | US8633331 Nanocomposite materials comprising metal-organic-framework units and methods of using same |
| 01/21/2014 | US8632855 Methods of preparing a graphene sheet |
| 01/21/2014 | CA2623451C Thermally exfoliated graphite oxide |