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)
06/2003
06/25/2003EP1320512A1 Method for the production of functionalised short carbon nanotubes and functionalised short carbon nanotubes obtainable by said method
06/25/2003EP0912442B8 Use of silica as agent for controlling the degradation of bicarbonate, resulting mixture and its application
06/25/2003CN1425607A Process for preparing high adsorptive active carbon
06/25/2003CN1425606A Ordered nano mesoporous carbon material of two-way connection and 3-D cubic structure and its preparing method
06/25/2003CN1112466C Preparing method of nano silicon carbide whiskers
06/24/2003US6583085 Baking and forming a film from a solvent coating solutions containing an indium-containing organic compound and a tin-containing organic compound, repeating the same procedure of laminating with iron film
06/24/2003US6582854 Lithium ion secondary battery, cathode active material therefor and production thereof
06/24/2003US6582674 Catalyst for producing carbon and method of producing carbon
06/24/2003US6582673 Carbon nanotube with a graphitic outer layer: process and application
06/19/2003WO2003050854A2 Chemical reactor templates: sacrificial layer fabrication and template use
06/19/2003WO2003050333A1 Method for producing multifaceted graphitic nanotubes
06/19/2003WO2003050040A1 Combustion process for synthesis of carbon nanomaterials from liquid hydrocarbon
06/19/2003WO2003049839A1 Method for treating a gas mixture by adsorption
06/19/2003US20030113252 Method for alkali hydride formation and materials for hydrogen storage
06/19/2003US20030113244 Reverse conversion, in the gas phase of carbon dioxide and hydrogen at a temperature of 300-520 degrees c, pressure of 10-40 bar in the presence of a zinc and chromium oxide catalyst that is iron free
06/19/2003US20030111334 Process for preparing carbon nanotubes
06/18/2003EP1319911A1 Method for producing carbon dioxide
06/18/2003CN1424983A 水净化过滤器 Water Filters
06/18/2003CN1424252A Preparation of tungsten carbide powder
06/18/2003CN1424251A Preparation and process of production of activated charcoal by pyrolyzing herbage and crops
06/18/2003CN1424250A Process for growing and purifying carbon nano tube by thermolysis with resistor furnace with single temperature zone
06/17/2003US6579573 Dispersing ceramics, cermets or metals in liquids using sound waves to form solutions having narrow particle size distributions, then injecting into flame sprayers to form uniform coatings
06/12/2003WO2003049215A2 Carbon-carbon composite particles, their preparation and use therefore as negative electrode for li-ion batteries
06/12/2003WO2003048040A1 Method for catalytic growth of nanotubes or nanofibers comprising a nisi alloy diffusion barrier
06/12/2003WO2003048039A2 Composites based on carbon nanotubes or nanofibers deposited on an activated support for use in catalysis
06/12/2003WO2003048038A2 Method and catalyst for producing carbon nanotubes
06/12/2003WO2003022739A3 Apparatus and method for nanoparticle and nanotube production, and use therefor for gas storage
06/12/2003US20030109382 Baking and forming a film from a solvent coating solutions containing an indium-containing organic compound and a tin-containing organic compound, repeating the same procedure of laminating with iron film
06/12/2003US20030109189 Conductive nonwoven
06/12/2003US20030108672 Method and device for synthesizing diamond
06/12/2003US20030108480 Catalysts for producing narrow carbon nanostructures
06/12/2003US20030108479 Preparation of multifaceted Graphitic nanotubes
06/12/2003US20030108478 Carbon nanotubes and method of manufacturing same, electron emission source, and display
06/12/2003US20030107140 Method of forming a ceramic article including silicon carbide
06/12/2003US20030106998 Method for producing boron nitride coatings and fibers and compositions thereof
06/11/2003EP1318102A1 Catalyst supports and carbon nanotubes produced thereon
06/11/2003CN1423823A Diamond/carbon nanotube structures for efficient electron field emission
06/11/2003CN1423350A Negative-pole producing method for lithium secondary cell
06/11/2003CN1422804A Method for collecting and treating excess sulphur and elemental carbon from process gas of carbon bisulfide production
06/11/2003CN1422803A High-purity carbon monoxide preparation method
06/11/2003CN1422802A Method for preparing fullerene by fluoranthene catalytic pyrolysis
06/10/2003US6576369 Graphite powder suitable for negative electrode material of lithium ion secondary batteries
06/10/2003US6576355 Nanotechnology for electronic and opto-electronic devices
06/10/2003US6576341 Composition
06/10/2003US6576212 Process for the production of carbonized material
06/10/2003US6576168 Process for making carbon foam induced by process depressurization
06/10/2003US6576159 Colorants, electroconductive materials; solubility, dissociation
06/05/2003WO2003046930A1 Processes for producing 15o-carbon monoxide and 15o-carbon dioxide and production apparatus
06/05/2003WO2003045843A1 Method for preparing hollow nanofiber, hollow nanofiber and catalyst composition for preparing hollow nanofiber
06/05/2003WO2003045610A2 Nano-dispersed powders and methods for their manufacture
06/05/2003US20030104935 Catalyst system for producing carbon fibrils
06/05/2003US20030104934 Catalyst system for producing carbon fibrils
06/05/2003US20030104933 Catalyst system for producing carbon fibrils
06/05/2003US20030104208 Consolidated amorphous carbon materials, their manufacture and use
06/05/2003US20030104131 Preparation of C/Si/O composite material
06/05/2003US20030102222 Deposition method for nanostructure materials
06/05/2003US20030102099 Nano-dispersed powders and methods for their manufacture
06/04/2003EP1315558A2 High pressure and high temperature production of diamonds
06/04/2003EP0982416B1 Method and apparatus for manufacturing carbon fiber coils
06/04/2003EP0952960B1 Granulated activated carbon from distillation residues
06/04/2003EP0850194B1 Process for preparing a nanocrystalline material
06/04/2003CN1422235A Pyrolyzed hard carbon material, preparation and its applications
06/04/2003CN1421477A Prepn process of biomass derived intemediate carbon phase
06/04/2003CN1421387A Silicon carbide smelting temperating measuring and controlling technology
06/04/2003CN1421386A Prepn process of boron carbide powder for nuclear industry
06/04/2003CN1421378A Hollow graphite flake structure, electrode structure, its producing process and device produced thereof
06/03/2003US6574092 Carbonaceous material, polarizable electrode for electrical double-layer capacitor, and electrical double-layer capacitor
06/03/2003US6573215 Material for bearing rolling element
06/03/2003US6573212 Blending powdered activated carbon, a polymeric binder, a solvent, a pH modifier, and a crosslinking agent in a mixer to produce a blended material, shaping, drying
06/03/2003US6573007 Modified graphite particles and battery using the same
06/03/2003US6572672 A non-stoichiometric non-equilibrium material, especially a metal or polymer
05/2003
05/30/2003WO2003044808A2 Resin bonded graphite material, method for the production of a resin bonded graphite material and use thereof
05/30/2003WO2003043934A1 Coated fullerenes, composites and dielectrics made therefrom
05/30/2003WO2003043720A1 Method for separating a gas mixture with a permeation membrane unit
05/30/2003WO2003043406A1 Carbon dioxide delivery method
05/30/2003WO2002015305A3 Method for separating carbon dioxide from a fuel and water mixture and a corresponding device
05/29/2003US20030100619 Metal-doped organic gels and method thereof
05/29/2003US20030099592 Method for preparing carbon nanostructures
05/29/2003US20030098640 Hollow graphene sheet structure, electrode structure, process for the production thereof, and device thus produced
05/28/2003EP1313900A2 Polymer-wrapped single wall carbon nanotubes
05/28/2003EP1246695A4 Carbide- and oxycarbide-based compositions, rigid porous structures including the same, and methods of making and using the same
05/28/2003EP0817874B1 Carbide nanofibrils and method of making same
05/28/2003CN2552904Y Series graphitizing furnace
05/28/2003CN1420518A Carbon nanotube for electron emitting source, and method for mfg. same
05/28/2003CN1420080A Method for producing carbonyl fluoride
05/27/2003US6569570 Carbonaceous material obtained by carbonizing an aromatic condensation polymer of an aromatic compound having a phenolic hydroxy group and an aldehyde.
05/27/2003US6569557 Lithium secondary battery
05/27/2003US6569518 Nanotechnology for electrochemical and energy devices
05/27/2003US6569490 Nanotechnology for chemical radiation, and biotechnology sensors
05/27/2003US6569397 Very high purity fine powders and methods to produce such powders
05/27/2003US6568206 Cryogenic hydrogen and carbon monoxide production with membrane permeate expander
05/27/2003CA2278022C Method to produce a transition metal carbide from a partially reduced transition metal compound
05/27/2003CA2047841C Metal-magnesium compounds, process for preparing same and the use thereof for the preparation of finely divided metal and alloy powders and intermetallic compounds
05/22/2003WO2003042099A1 Method for preparing functional nano-material utilizing endothermic reaction
05/22/2003WO2003041854A1 Electrode discharge, non thermal plasma device (reactor) for the pre-treatment of combustion air
05/22/2003WO2002076887A3 Process and apparatus for synthesis of nanotubes
05/22/2003US20030096167 A crystalline layer was coated with a solvent and water solution including aluminum isopropoxide; nonswelling to improve cycle-life, stabilizing the surface by changing from hydrophilic to hydrophobic
05/22/2003US20030095913 Formed by carbonizing a raw material, slightly oxidizing the surface of the carbonized material, and then graphitizing; may be polished by irradiating with light
05/22/2003US20030095911 Process for producing carbonyl difluoride
05/22/2003CA2456198A1 Electrode discharge, non thermal plasma device (reactor) for the pre-treatment of combustion air
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