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)
04/2003
04/17/2003WO2003032414A1 Electrode material and preparation method thereof
04/17/2003WO2003031324A2 Activated, coal-based carbon foam
04/17/2003WO2003031047A1 Zero/low emission energy supply station
04/17/2003US20030072959 Sugar additive blend useful as a binder or impregnant for carbon products
04/17/2003US20030072942 Nanocatalyst
04/17/2003US20030072706 Comprises contacting benzene, toluene, xylene, pitch, pitch coke, petroleum coke, coal tar, and/or other aromatic compound-containing materials with supercritical fluid; heat treatment
04/17/2003US20030072705 Method for the production of hydrogen and applications thereof
04/17/2003US20030072704 By impregnating/crosslinking graphite with polysiloxane; heat resistant, pyrogenic, abrasive
04/17/2003US20030070448 Device and process for generating carbon dioxide snow
04/17/2003US20030070350 Activated, coal-based carbon foam
04/17/2003CA2462874A1 Zero/low emission energy supply station
04/17/2003CA2427944A1 Electrochemical cell
04/16/2003EP1302443A2 Graphitized carbon powder and thermally conductive composition containing this powder
04/16/2003CN1410392A Preparation method of large nano crystal tungsten carbide material
04/16/2003CN1410350A Method of increasing mesopore actire carbon specific capacitance by mixing with cheap metal
04/15/2003US6548313 Amorphous carbon insulation and carbon nanotube wires
04/10/2003WO2003029496A1 Sugar additive blend useful as a binder or impregnant for carbon products
04/10/2003WO2003029142A1 Substance occluding material and electrochemical device using it, and production method for substance occluding material
04/10/2003WO2003029141A1 Short carbon nanotubes
04/10/2003WO2003029136A2 Purification of endohedral and other fullerenes by chemical methods
04/10/2003WO2002081371A3 Chemical vapor deposition growth of single-wall carbon nanotubes
04/10/2003US20030068556 Pre-graphitic carbonaceous insertion compounds and use as anodes in rechargeable batteries
04/10/2003US20030068432 Carbon nanotube devices
04/10/2003US20030068269 Vaporization hydrocarbons forming hydrogen and carbon dioxide; hybrid power sources
04/10/2003US20030068260 Integrated flameless distributed combustion/membrane steam reforming reactor and zero emissions hybrid power system
04/10/2003US20030066988 Electroconductivity coloring
04/10/2003US20030066960 Apparatus for growing continuous single-wall carbon nanotube fiber
04/10/2003US20030066798 Producing carbon dioxide gas for horticultural use
04/10/2003US20030066523 Sugar additive blend useful as a binder or impregnant for carbon products
04/10/2003CA2461578A1 Short carbon nanotubes
04/10/2003CA2459081A1 Substance occluding material and electrochemical device using it, and production method for substance occluding material
04/09/2003EP1300364A2 Method for producing nanocarbon material
04/09/2003EP1300363A2 Method for producing fullerenes
04/09/2003EP0959148B1 Method for producing diamond films using a vapour-phase synthesis system
04/09/2003CN1409690A Method for producing graphite powder with increased density
04/09/2003CN1408906A Carbon fibre produced by gas phase growing method and electrode material for battery
04/09/2003CN1408680A Multiple effect CO2 fertilizer
04/09/2003CN1408639A Process for preparing boron carbide powder
04/09/2003CN1408638A Oxygen enriching method for furnace in sulfuric acid factory
04/09/2003CN1104949C Hgdrogenation catalysts
04/08/2003US6544648 Consolidated amorphous carbon materials, their manufacture and use
04/08/2003US6544491 Methods of making a carbon foam
04/08/2003US6543251 Device and process for generating carbon dioxide snow
04/03/2003WO2003028053A1 Polarizing electrode and its manufacturing method, and electric double-layer capacitor
04/03/2003WO2003027012A1 Electric calcining furnace
04/03/2003WO2003027011A2 Catalyst-induced growth of carbon nanotubes on tips of cantilevers and nanowires
04/03/2003WO2003026775A1 Gas separation membrane with organosilicon-treated molecular sieves
04/03/2003WO2003011755B1 Production of carbon nanotubes
04/03/2003US20030064565 Supercapacitor and a method of manufacturing such a supercapacitor
04/03/2003US20030064216 Graphitized carbon fiber powder and thermally conductive composition
04/03/2003US20030064169 Having a grid for enabling a deposition to be implemented at a low temperature
04/03/2003US20030064017 Thermoconductivity and filling capability
04/03/2003US20030062312 Method of heat treating carbonaceous material to enhance its adsorption of taste-and-odor-causing and other organic compounds from water
04/03/2003CA2454567A1 Gas separation membrane with organosilicon-treated molecular sieves
04/02/2003EP1298090A2 Oxygen enrichment of a sulfuric acid plant furnace
04/02/2003EP1296893A1 Method of preparing graphite intercalation compounds and resultant products
04/02/2003EP1296892A1 Spherical carbons and method for preparing the same
04/02/2003EP1296891A1 Method and apparatus for producing carbon nanotubes
04/02/2003EP1296890A1 Method and apparatus for producing carbonaceous articles
04/02/2003EP1296802A2 Functionalized diamond, methods for producing same, abrasive composites and abrasive tools comprising functionalized diamonds
04/02/2003EP1128893A4 Recovery of co 2? and h 2? from psa offgas in an h 2? plant
04/02/2003EP1044477B1 Alkaline cell having a cathode incorporating expanded graphite
04/02/2003EP1007595B1 Modified carbon products with leaving groups for inks and coatings
04/02/2003CN1407602A Electronic emission photoetching device using selective-grow carbon nanometer tube and method thereof
04/02/2003CN1407569A Use of activated carbon nano-tube
04/02/2003CN1406867A Preparation of activated carbon from bamboo
04/02/2003CN1406866A Method for producing activaled carbon with high specific surface from refinery coke
04/02/2003CN1406865A Nano Wire, production and use thereof
04/02/2003CN1406864A Continuous carbon nano-tube preparation by rotary moving-bed reactor
04/02/2003CN1406863A Manufacture of carbide and formed activated charcoal and carbide and formed activated charcoal
04/01/2003US6541113 Methods for preparing silica-coated carbon products
04/01/2003US6540972 Patterning a surface atomic layer of a graphite sheet by forming circular holes at the growth points of a pattern in the surface layer, and radially enlarging them by heating
03/2003
03/27/2003WO2003026048A1 Porous carbon material
03/27/2003WO2003025966A1 Method for localized growth of nanotubes and method for making a self-aligned cathode using the nanotube growth method
03/27/2003WO2003025493A1 Anti-ballistic nanotube structures
03/27/2003WO2003025271A1 Microfibrous carbon substance originating in cellulose material and process for producing the same
03/27/2003WO2003024868A1 Activated carbon, method for production thereof and use thereof
03/27/2003WO2003024602A1 Graphite platelet nanostructures
03/27/2003WO2003024585A1 Method of producing nanoparticles
03/27/2003US20030059364 Gasifying a carbon-bearing material, thermal catalytic disproportionating the gas with a group vii metal catalyst and carbon monoxide, re-using the carbon dioxide by-product to produce carbon monoxide
03/27/2003US20030059363 Oxygen enrichment of a sulfuric acid plant furnace
03/27/2003US20030059355 Method for generating carbon dioxide
03/27/2003US20030057612 Oxidizing surface of organosilicon polymer to make it infusible by exposure to an ionizing radiation, extracting uncrosslinked central portion of fiber with organic solvent to make hollow silicon polymer fiber, firing in inert gas
03/27/2003CA2453968A1 Activated carbon material, and production method and use thereof
03/26/2003CN2541435Y Carbon ice making machine
03/26/2003CN1405560A Active-carbon-fiber type solid-phase adsorption method for gas-phase chromatogram
03/26/2003CN1405371A Electronic transmitting and electron source, and fiber and image display device manufacture method
03/26/2003CN1405083A Method of largely chiral separating single-wall tubelike fullerene
03/26/2003CN1103629C Clearing agent for synthetizing artificial diamond in conjunction with catalyst and its preparing process
03/25/2003US6537947 Development of specifically modified carbons from low-density agricultural waste products that possess enhanced adsorption properties with regard to the uptake of metal ions
03/25/2003US6537515 Crystalline graphite nanofibers and a process for producing same
03/25/2003US6537514 Permeating oxygen through selective ion transport membrane to anode compartment holding carbon containing gas
03/25/2003CA2307694C Carbon dioxide cleaning system with improved recovery
03/20/2003WO2003022779A2 Structured silicon carbide particles, method for production and use thereof
03/20/2003WO2003022739A2 Apparatus and method for nanoparticle and nanotube production, and use therefor for gas storage
03/20/2003WO2003002456A3 Method for the selective production of ordered carbon nanotubes in a fluidised bed
03/20/2003WO2002022499A9 Fabrication of nanotube microscopy tips
03/20/2003US20030053947 Reducing and carburizing aqueous ammonium tungstate with carbon black powder, forming slurry, then drying; high strength/performance
03/20/2003US20030052310 Perfluorinated amide salts and their uses as ionic conducting materials
03/20/2003US20030051993 Especially for partial oxidation of hydrocarbon feedstock to produce functionalized organic compounds.
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