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)
11/2008
11/25/2008CA2421261C Pellet press for dry ice
11/20/2008WO2008140893A2 Microporous carbon catalyst support material
11/20/2008WO2008140747A1 Methods of gas confinement within the voids of crystalline material and articles thereof
11/20/2008WO2008140504A2 Preparation of array of long carbon nanotubes and fibers therefrom
11/20/2008WO2008139963A1 Fine carbon fiber aggregate mass for redispersion and process for production thereof
11/20/2008WO2008139962A1 Fine carbon fiber dispersion film and process for production of the film
11/20/2008WO2008139943A1 Method of manufacturing metal-carbon nanocomposite material
11/20/2008WO2008139880A1 Transparent conductive film and method for producing transparent conductive film
11/20/2008WO2008139839A1 Carbon nanotube solubilizer
11/20/2008WO2008139747A1 Carbon/aluminum composite compound and inorganic compound coated with carbon/aluminum composite compound
11/20/2008WO2008139674A1 Synthetic polymers controlled in spiral structure, host-guest compounds prepared by using the same, and processes for production of both
11/20/2008WO2008139067A1 Boron carbide and method for making same
11/20/2008WO2008138990A1 Method for producing a latent heat storage material
11/20/2008WO2008138841A1 Method to produce light-emitting nano-particles of diamond
11/20/2008WO2008066575A3 Touch and auditory sensors based on nanotube arrays
11/20/2008WO2008048284A8 Preparation of pile of carbon nanotubes and fiber therefrom
11/20/2008US20080286574 Pelletization of pyrolyzed rubber products
11/20/2008US20080286557 Pyrolysis Systems, Methods, and Resultants Derived Therefrom
11/20/2008US20080286193 Contacting used activated carbon with aqueous solution of an alcohol, an alkali, or an oxidant; employs inexpensive compounds, well-suited to be implemented on-site, does not require spent carbon to be transported to a specialized facility for regeneration
11/20/2008US20080286191 pressurizing a sulfur-mesophase pitch mixture; baking the green foam to form the graphitizable carbon foam; heating the graphitizable carbon foam to create conductive graphite foam
11/20/2008US20080286190 Method for combustion synthesis of fullerenes
11/20/2008US20080286189 Method for Recovery of High Purity Carbon Dioxide From a Gaseous Source Comprising Nitrogen Compounds
11/19/2008EP1991498A1 Method for separating high aspect ratio molecular structures
11/19/2008EP1991497A1 Method for depositing high aspect ratio molecular structures
11/19/2008EP1765729B1 A process of preparing magnetic graphitic materials, and materials thereof
11/19/2008EP1430158A4 Sugar additive blend useful as a binder or impregnant for carbon products
11/19/2008EP1421032B1 Compositions comprising rigid-rod polymers and carbon nanotubes and process for making the same
11/19/2008CN201152667Y Carbon dioxide purifying apparatus
11/19/2008CN201152197Y Gas turbine power generation system without carbon dioxide emission
11/19/2008CN201150836Y Carbon dioxide absorption drying tower
11/19/2008CN101310155A Carbon monoxide and hydrogen recycling from hydrocarbon fluids
11/19/2008CN101309859A Graphite particle, carbon-graphite composite particle and their production process
11/19/2008CN101307152A Apparatus for treating waste and old tyres
11/19/2008CN101307151A Apparatus for treating waste and old tyres
11/19/2008CN101307055A New water soluble porphylleren compounds
11/19/2008CN101306816A Method for synthesizing beta-SiC nano-wire
11/19/2008CN101306815A Process for preparing high adsorbing active carbon by using petroleum coke as raw material
11/19/2008CN101306814A Method for preparing sewage purification treatment material and device
11/19/2008CN101306813A Method for preparing smooth cord-grass active carbon for treating cadmium-containing waste water
11/19/2008CN101306812A Process for preparing active carbon by co-decomposition of city sludge and agricultural wastes
11/19/2008CN101306811A Method for preparing large-sized isotropic decomposition charcoal
11/19/2008CN101306810A Polyamino Fullerene derivate and solid phase synthesis process thereof
11/19/2008CN101306809A Process for preparing carbon nano-tubes filled by metal Zn
11/19/2008CN101306808A Centrifugal separation process of carbon nano-tubes by density gradient method
11/19/2008CN101306807A Method for preparing nitrogen-doped porous carbon material
11/19/2008CN101306300A Pressure swing adsorption decarbonization technique and device
11/19/2008CN100435263C Fiber containing carbon, device using same and method of manufacturing thereof
11/19/2008CN100434848C Process and installation for supplying gaseous carbon monoxide and/or a gaseous mixture containing at least 10% carbon monoxide
11/19/2008CN100434361C Simply corncob granule carbonization furnace and preparation method thereof
11/19/2008CN100434360C Method for preparing multi-wall carbon hano tube, chestnut-like carbon nano tube aggregator and carbon nano tube ball
11/19/2008CN100434359C Method and device for continuously producing nanometer carbon material
11/19/2008CN100434358C Method and apparatus for producing carbonyl fluoride
11/19/2008CN100433986C Baked tea and its preparation
11/18/2008US7453193 Electronic device containing a carbon nanotube
11/18/2008US7452842 Hydrocarbon-reforming catalyst and a method of manufacturing thereof
11/18/2008US7452828 plural nanotubes mutually cross-link, formed in an arbitrary pattern on a surface of a base body; extremely fine and excellent in electrical characteristics
11/18/2008US7452452 Carbon nanotube nanoelectrode arrays
11/18/2008US7452420 Apparatus and method for diamond production
11/18/2008CA2386472C Growth of diamond clusters
11/18/2008CA2345463C Metal-carbon composite powders, methods for producing powders and devices fabricated from same
11/13/2008WO2008137456A1 Carbon foam with supplemental material
11/13/2008WO2008136347A1 Single-walled carbon nanotube dispersion liquid and method for producing single-walled carbon nanotube dispersion liquid
11/13/2008WO2008104672A3 Method for growing a carbon nanotube on a nanometric tip
11/13/2008US20080280749 Highly-pure fine titanium carbide powder having a maximum particle size of 100 nm or less; smaller particle sizes, enhanced sinterability, can be sintered at lower temperature; improving high-temperature hardness and wear-resistant characteristic in WC/Co-based hard metal cutting tools
11/13/2008US20080280240 Combustor for combustion synthesis of fullerenes
11/13/2008US20080280207 Carbon nanotubes with a continuous film of nanoscale silicon particles deposited at the surface
11/13/2008US20080280038 Applying catalyst to surface of metal substrate; vapor deposition using hydrocarbon gas; segments of fabric are prefeential removed to form pattern
11/13/2008US20080279758 Configurations and Methods For Effluent Gas Treatment
11/13/2008US20080279756 Dispersing graphite or graphite oxide particles in liquid containing a surfactant or dispersing agent to produce a suspension or slurry; ultrasonication at an energy level for a sufficient length of time to produce said separated nano-scaled platelets; reinforcement fillers; cost efficiency
11/13/2008US20080279755 Adding aqueous solution of of sodium borohydride to titanium chloride dissolved in water; boriding and precipitating titanium boride; drying; annealing metal boride to form catalyst; positioning in furnace, heating; flowing aerosol vapors of solvent (acetonitrile) over metal boride catalysts; pyrolysis
11/13/2008US20080279754 Induced electrical property changes in single walled carbon nanotubes by electromagnetic radiation
11/13/2008US20080279750 Method of Manufacturing Nano-Loops Using Branched Nanostructures
11/13/2008US20080279749 Hydroxylation of carbon black or graphite using potassium permanganate; halogenation with bromine or chlorine; reacting with Grignard reagent, ammonia, or ozone; Diels-Alder reaction; cycloaddition; complexing; amidation reaction of acid and alkyl- or arylamine; wetting agents; rubber additives
11/13/2008US20080279747 Pre-washing a raw boron carbide powder with solvent; mixing with a carbon precursor such as phenolic resin or polysaccharide; drying and granulating; compaction and shaping; carbonization in inert gas; pressureless sintering to create sintered products of complex shapes and high strength
11/13/2008US20080279745 Prepared from graphite; oxide of yttrium, scandium, terbium, lanthanum, gadolinium, holmium, erbium, thulium, or ytterbium; and nitrogen source such as nitrogen, ammonia, or iron nitride; carbides, carbonitrides; paramagnetism; missile therapy for cancer; radionuclide tracer; stable in air
11/13/2008US20080277284 carbon based material produced from the consolidation of amorphous carbon by elevated temperature compression. The material having unique chemical and physical characteristics that lend themselves to a broad range of applications such as in electrical, electrochemical and structural fields.
11/13/2008DE19845450B4 Vorrichtung zur Herstellung von Siliciumcarbid-Pulver und Verfahren zur Herstellung von Siliciumcarbid-Pulver unter Verwendung dieser Vorrichtung An apparatus for producing silicon carbide powder and method for producing silicon carbide powder by using this apparatus,
11/12/2008EP1990851A2 Non-aqueous electrolyte secondary battery and method of preparing carbon-based material for negative electrode
11/12/2008EP1990819A2 Hybrid composite including carbon nanotube and carbide-derived carbon, electron emitter including the hybrid composite, method of preparing the electron emitter, and electron emission device including the electron emitter
11/12/2008EP1990449A1 Carbon nanofibers and procedure for obtaining said nanofibers
11/12/2008EP1990313A1 Method to produce light-emitting nano-particles of diamond
11/12/2008EP1990095A1 Method for producing powder particle by using grinding medium
11/12/2008EP1989143A1 Chemical functionalization of carbon nanotubes
11/12/2008EP1532085B1 Process of making carbon electrodes
11/12/2008CN201148351Y Apparatus for producing active carbon
11/12/2008CN201148350Y External heating type revolving furnace for producing active carbon
11/12/2008CN101304945A Nanosized carbon material-activated carbon composite
11/12/2008CN101302362A Method for preparing amphipathic functional rare earth nano-material by surface ligand epoxidation
11/12/2008CN101302011A Artificial synthetic method of high-pure SiC power for semiconductor single-crystal growth
11/12/2008CN101302010A By-product carbon dioxide cogeneration carbonas in giobertite process and application method thereof to sewage disposal
11/12/2008CN101302009A Method for transporting, purifying and purifying carbon monooxide from silicon carbide refining furnace gas
11/12/2008CN101302008A Solid phase synthesis method of single addition fullerene aminoacid derivate
11/12/2008CN101302007A Hybrid composite material, electron emitter, method of preparing the electron emitter, and electron emission device
11/12/2008CN101302006A Preparation of tube wall layer number-controllable nano-carbon tube
11/12/2008CN101302005A One-step synthesis method of surface loaded magnetic Fe2O3 nano-particle colloidal carbon ball
11/12/2008CN101301618A Intermediates for manufacturing carbon nanocoils and manufacturing method of carbon nanocoils
11/12/2008CN101301473A Method for preparing low-toxicity nano-carbon tube
11/12/2008CN100433251C Method of forming on predetermined area of substrate with grown carbon nanotube, and method of forming semiconductor metal wire and inductor by using the same
11/12/2008CN100431952C Preparation method of high specific surface area active charcoal based on formaldehyde-phenol resin
11/12/2008CN100431951C Novel charcoal material and method of synthesizing the same
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