| Patents for C01B 31 - Carbon; Compounds thereof (38,010) |
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| 03/20/2013 | EP2570462A1 Method of producing graphene layers and paste comprising graphene nanoplatelets |
| 03/20/2013 | EP2570385A2 Carbon composite materials and methods of manufacturing same |
| 03/20/2013 | EP2570384A1 Quantitative analysis of a functional group on the surface of a solid material |
| 03/20/2013 | CN202814127U Multipath heat recovery system for can-type calcining furnace |
| 03/20/2013 | CN202808618U Device for catching carbon dioxide in lime production process |
| 03/20/2013 | CN202808378U 光气合成器 Phosgene synthesizer |
| 03/20/2013 | CN202808377U Sealed carbon monoxide generating furnace |
| 03/20/2013 | CN202808376U Efficient carbonic oxide gas-making furnace |
| 03/20/2013 | CN202808375U Portable carbon monoxide gas making furnace |
| 03/20/2013 | CN202808374U Small active carbon microwave carbonizing machine |
| 03/20/2013 | CN202808373U Calcining furnace for producing crushed synthetic graphite |
| 03/20/2013 | CN202808372U Tandem graphitizing furnace for resisting fracture of bridged electrode |
| 03/20/2013 | CN202808371U Multifunctional tandem connection graphitization furnace capable of absorbing heat preservation materials in zoning manner |
| 03/20/2013 | CN202808370U In-connection type U-shaped in-series graphitization furnace |
| 03/20/2013 | CN202803072U Efficient CO2 gathering device |
| 03/20/2013 | CN202803068U Carbon dioxide capturing system |
| 03/20/2013 | CN102986065A Raw material carbon composition for lithium ion secondary battery negative electrode material |
| 03/20/2013 | CN102986064A Negative electrode active material with improved safety, and secondary battery comprising same |
| 03/20/2013 | CN102985598A Device for immobilizing carbon dioxide |
| 03/20/2013 | CN102985164A Process and apparatus for drying and compressing a co2-rich stream |
| 03/20/2013 | CN102985160A High pressure recovery of carbon dioxide from a fermentation process |
| 03/20/2013 | CN102977960A Process for co-producing and synthetic natural gas and food-grade carbon dioxide by using calcium carbide furnace gas |
| 03/20/2013 | CN102977397A Preparation method of ordered mesoporous resorcinol-formaldehyde resin and mesoporous carbon |
| 03/20/2013 | CN102977290A Method for preparing imprinted carbon microsphere by ultrasonic assistance |
| 03/20/2013 | CN102976325A Process for preparing beta-SiC ultra fine powder by adopting gas phase pyrolysis method |
| 03/20/2013 | CN102976324A Synthesis method of beta-SiC nano wire |
| 03/20/2013 | CN102976323A Recovery technology of waste mortar used for solar silicon wafer cutting |
| 03/20/2013 | CN102976322A Energy-saving internal heating rotary furnace for producing wooden activated carbon by adopting chemical method and manufacture method |
| 03/20/2013 | CN102976321A Manufacturing method of flue gas desulfurization/denitrification activated carbon |
| 03/20/2013 | CN102976320A Method using carbon dioxide as raw material to prepare high-quality graphene |
| 03/20/2013 | CN102976319A High-purity-graphite ultrathin membrane with high tensile strength and high thermal conductivity, and production equipment of membrane |
| 03/20/2013 | CN102976318A Reel-to-reel graphene preparation apparatus |
| 03/20/2013 | CN102976317A Large-scale graphene preparation process |
| 03/20/2013 | CN102976316A Preparation method of graphene roll |
| 03/20/2013 | CN102976315A Microwave-assisted method for preparing graphene through reduction of sodium citrate |
| 03/20/2013 | CN102976314A Novel titanium dioxide-graphene nano-composite material as well as manufacturing method and application thereof |
| 03/20/2013 | CN102976313A Preparation method for graphene |
| 03/20/2013 | CN102976312A Heat exchanger structure capable of prolonging service life of calcined coke heat exchanger |
| 03/20/2013 | CN102976311A Two-dimensional lamellae carbon nano fluorescent material |
| 03/20/2013 | CN102976310A Method for obtaining natural vibration frequency of carbon nanotube |
| 03/20/2013 | CN102976309A Method for producing calcined coke |
| 03/20/2013 | CN102976308A Effective method for doping nitrogen into carbon nanotips |
| 03/20/2013 | CN102976307A Carbon nano tube surface functionalization method |
| 03/20/2013 | CN102976306A Carbon high-temperature calcination method |
| 03/20/2013 | CN102976305A Preparation method of mesoporous carbon material with aperture regulated by using template method |
| 03/20/2013 | CN102976304A Preparation method of porous carbon nanosphere with controllable diameter |
| 03/20/2013 | CN102974838A Method for preparing graphene loaded nano nickel composite powder material by hydrothermal method |
| 03/20/2013 | CN102974357A Lattice oxygen catalyst used for preparing butadiene through butylene oxidative dehydrogenation, and preparation method thereof |
| 03/20/2013 | CN102974344A Dehydrogenation catalyst applicable to raw gas rich in carbon monoxide, and preparation and application thereof |
| 03/20/2013 | CN102351196B Ultrasonic separation device for recovering silicon powder and silicon carbide powder |
| 03/20/2013 | CN102344131B Method for manufacturing graphene film on molybdenum-based substrate |
| 03/20/2013 | CN102286234B Preparation method of modified acrylic resin leather coating material of carbon nano tubes (CNTs) in situ |
| 03/20/2013 | CN102219212B Manufacture method for molded part of foamed active electrical carbon material |
| 03/20/2013 | CN102126721B Purification and graphitization method of graphite material |
| 03/20/2013 | CN102092706B External-heating energy-saving and environment friendly rotary carbonization furnace |
| 03/20/2013 | CN101913602B Organic active carbon prepared from silkworm faeces and preparation method thereof |
| 03/20/2013 | CN101880041B Preparation method of carbon nanotube composite structure |
| 03/20/2013 | CN101873994B Carbon nanotube assembly and process for producing the same |
| 03/20/2013 | CN101857217B Carbon nano tube metal composite and preparation method thereof |
| 03/20/2013 | CN101842924B Raw material charcoal composition for negative electrode material of lithium ion secondary battery and method for producing the same |
| 03/20/2013 | CN101814867B Thermoelectric generator |
| 03/20/2013 | CN101730661B Process for producing activated carbon for electric double layer capacitor electrode |
| 03/20/2013 | CN101707904B Method for forming carbon nanotube film, film-forming apparatus, and carbon nanotube film |
| 03/20/2013 | CN101679788B Highly conductive, transparent carbon films as electrode materials |
| 03/20/2013 | CN101656907B Sound box |
| 03/20/2013 | CN101653735B Catalyst particles on tip |
| 03/20/2013 | CN101184690B Process and apparatus for producing inorganic fullerene-like nanoparticles |
| 03/19/2013 | US8398948 Method of preparing carbon nanotube from liquid phased-carbon source |
| 03/19/2013 | US8398738 Biochar production method and composition therefrom |
| 03/19/2013 | US8397508 Metal ferrite spinel energy storage devices and methods for making and using same |
| 03/19/2013 | CA2545593C Apparatus and method for reducing and removing airborne oxidized particulates |
| 03/19/2013 | CA2499965C Large-area nanoenabled macroelectronic substrates and uses therefor |
| 03/14/2013 | WO2013036310A1 Functionalized silicon carbide and functionalized inorganic whiskers for improving abrasion resistance of polymers |
| 03/14/2013 | WO2013036272A1 Crystalline graphene and method of making crystalline graphene |
| 03/14/2013 | WO2013035900A1 Method for manufacturing graphene film and pattern thereof |
| 03/14/2013 | WO2013035859A1 Carbon material for lithium ion secondary batteries, negative electrode material for lithium ion secondary batteries, and lithium ion secondary battery |
| 03/14/2013 | WO2013035634A1 Carbon film forming apparatus |
| 03/14/2013 | WO2013035237A1 Process for producing carbonaceous film and process for producing graphite film |
| 03/14/2013 | WO2013034672A2 Carbon nanotubes fiber having low resistivity |
| 03/14/2013 | WO2013033847A1 N-doped carbon materials |
| 03/14/2013 | WO2013013070A9 Nanotube and finely milled carbon fiber polymer composite compositions and methods of making |
| 03/14/2013 | WO2013011276A3 Carbon dioxide production |
| 03/14/2013 | WO2012134081A4 Method for producing precipitated calcium carbonate using fowl egg shells |
| 03/14/2013 | WO2012118656A3 Method of coating a catalyst on a substrate |
| 03/14/2013 | DE102012201946A1 Removing organic impurities from a graphene surface, comprises prepurifying graphene surface, supplying ozone containing gas to surface, and irradiating oxygen containing gas from surrounding air with UV-radiation for creating ozone |
| 03/14/2013 | DE102011113106A1 Ökologische Sequestrierung von Kohlendioxid Ecological sequestration of carbon dioxide |
| 03/14/2013 | DE102011088122A1 Verfahren zum Fixieren von Kohlenstoffdioxid A process for fixing carbon dioxide |
| 03/14/2013 | CA2848104A1 N-doped carbon materials |
| 03/14/2013 | CA2787362A1 Methods of producing carbonate minerals and apparatuses of producing the carbonate minerals |
| 03/13/2013 | EP2567938A1 Method for producing multilayer graphene coated substrate |
| 03/13/2013 | EP2567403A1 Hole doping of graphene |
| 03/13/2013 | EP2566812A1 Method of preparing porous carbon |
| 03/13/2013 | EP2566811A2 Solubilization of carbon dioxide in water using high energy impact |
| 03/13/2013 | EP2566638A2 Dispersions comprisng cast tungsten carbide particles coated with tungsten carbide, method for producing same, and use thereof |
| 03/13/2013 | CN202785669U Carbon dioxide purifying plant |
| 03/13/2013 | CN202785668U Activated carbon activating treatment equipment |
| 03/13/2013 | CN202785667U Energy-saving device for preparing activated carbon/zeolite-type composite material |
| 03/13/2013 | CN202785666U Heat-conducting device for sintering of ultrahard polycrystalline materials |
| 03/13/2013 | CN202785665U Multi-layer porous filter element structure inner cavity used for graphene expansion |
| 03/13/2013 | CN202785664U High-resistance granular carbon brick body for vertical continuous graphitization furnace |