Patents
Patents for C01B 31 - Carbon; Compounds thereof (38,010)
08/2013
08/07/2013CN103232030A Discharge device of carbon calcining furnace
08/07/2013CN103232029A Preparation method and application of green fluorescent carbon dots
08/07/2013CN103231457A High-yield graphene manufacturing method
08/07/2013CN103230799A Cu-Zn-based catalyst used in reverse water gas shift reaction, and preparation method and application thereof
08/07/2013CN103230783A Compound type carbon dioxide adsorbent
08/07/2013CN103230735A Method for fixing carbon dioxide by carbonating calcium-containing silicate minerals
08/07/2013CN103230730A Detoxification treatment method of trace nickel carbonyl and iron carbonyl
08/07/2013CN102642822B Method for separating metal-type and semiconductor-type single-walled carbon nanotube arrays
08/07/2013CN102633253B Method for preparing carbon molecular sieve
08/07/2013CN102616770B Method for preparing grapheme nano belts by etching carbon nano tubes through water vapor
08/07/2013CN102530918B Method for preparing single/double walled carbon nano tube structure with small size of tube bundle
08/07/2013CN102502630B Method for preparing activated carbon from penicillin or terramycin strain residues
08/07/2013CN102432009B Preparation method of carbon nitrogen micrometer spheres
08/07/2013CN102431996B Preparation method of monodisperse large size carbon ball
08/07/2013CN102391893B Biomass gasification-activation combination and preparation method of active porous carbon material
08/07/2013CN102249225B System using biomass for heat supply for producing activated carbon by fly ash
08/07/2013CN102119120B Nanocarbon generation device
08/07/2013CN102073198B Spacer
08/07/2013CN102053454B Shutter device and shutter blade
08/07/2013CN102007236B Carbon nanofiber, method for production thereof, method for production of carbon fiber composite material using carbon nanofiber, and carbon fiber composite material
08/07/2013CN102001643B Overlong carbon nanotubes and preparation method thereof
08/06/2013US8502009 Matrix material comprising graphite and an inorganic binder suited for final disposal of radioactive waste, a process for producing the same and its processing and use
08/06/2013US8501858 Expanded graphite and products produced therefrom
08/06/2013US8501663 Process for obtaining an adsorbent from a waste material and use of the adsorbent
08/06/2013US8501276 Carbon film
08/06/2013US8501147 Method and system for producing graphene and graphenol
08/06/2013US8501142 Carbonising and/or activating carbonaceous material
08/06/2013US8501134 Process and catalyst for desulfurization of hydrocarbonaceous oil stream
08/06/2013US8501125 System and method of carbon capture and sequestration, environmental remediation, and metals recovery
08/06/2013CA2804529A1 Systems and methods for capturing carbon dioxide
08/06/2013CA2602752C Scavengers for removal of acid gases from fluid streams
08/06/2013CA2503655C Carbon sequestration and dry reforming process and catalysts to produce same
08/01/2013WO2013111947A1 Method for isolating graphene oxide
08/01/2013WO2013111595A1 Method for producing hardly-graphitizable carbon material, hardly-graphitizable carbon material, negative electrode material for lithium ion secondary batteries, and lithium ion secondary battery
08/01/2013WO2013110202A1 Carbon nanotube production method to stimulate soil microorganisms and plant growth produced from the emissions of internal combustion
08/01/2013WO2012006601A3 Carbon dioxide sequestrations involving two-salt-based thermolytic processes
08/01/2013US20130196155 Apparatus and process for the surface treatment of carbon fibers
08/01/2013US20130192977 Methods and systems for the reduction of molecules using diamond as a photoreduction catalyst
08/01/2013DE112011103166T5 Herstellungsverfahren für eine Kohlenstoffnanoröhre Manufacturing method of a carbon nanotube
08/01/2013DE112004003075B4 Filme mit niedriger Dielektrizitätskonstante und Herstellungsverfahren für diese Filme sowie elektronische Bauteile, die diese Filme verwenden Low dielectric constant films and manufacturing methods for these films, and electronic components using these films
07/2013
07/31/2013EP2620207A2 Non-cementitious compositions comprising CO2 sequestering additives
07/31/2013EP2619134A1 Process for the production of carbon graphenes and other nanomaterials
07/31/2013EP2619133A1 Carbon fiber substrates having carbon nanotubes grown thereon and processes for production thereof
07/31/2013CN203095622U Discharge coil system
07/31/2013CN103229262A Porous carbon for electrochemical double layer capacitor
07/31/2013CN103229012A Method and installation for liquefying flue gas from combustion installations
07/31/2013CN103228353A Improved sorbents for removing mercury from emissions produced during fuel combustion
07/31/2013CN103228339A Gas separation process using membranes with permeate sweep to remove co2 from gaseous fuel combustion exhaust
07/31/2013CN103224789A Long-lasting phosphor material based on carbon nanoparticles, and preparation method thereof
07/31/2013CN103224255A Preparation method of iron oxyhydroxide/graphene oxide composite material
07/31/2013CN103224236A Peanut shell activated carbon for removing toxins in peanut oil and preparation method thereof
07/31/2013CN103224235A Process and device for quickly preparing powdered active coke for desulfurization by utilizing pulverized coal
07/31/2013CN103224234A Process for producing active carbon by cyclic utilization of high temperature flue gas
07/31/2013CN103224233A Carbon material and preparation method thereof
07/31/2013CN103224232A Preparation method of graphite nanometer hole
07/31/2013CN103224231A Transfer method of graphite film
07/31/2013CN103224230A Preparation method of graphene
07/31/2013CN103224229A Method for rapid preparation of graphene powder by freezing filtration
07/31/2013CN103224228A Selectively reduced graphene oxide and preparation method
07/31/2013CN103224227A Microwave preparation method of graphene sheet and carbon nanotube/graphene sheet composite material
07/31/2013CN103223339A Method for preparing supported Pd-based catalysts
07/31/2013CN102602922B Method for preparing banded graphene
07/31/2013CN102502607B Method for preparing graphene solution based on supercritical carbon dioxide and pyrenyl polymers
07/31/2013CN102502598B Catalytic graphitization method for wood powder
07/31/2013CN102442667B Catching and refining device of carbon dioxide gas
07/31/2013CN102352281B Method of recycling polyethylene glycol and silicon carbide granules from silicon chip cutting waste mortar
07/31/2013CN102260506B Novel method for comprehensively utilizing waste materials of rubber tree processing sheets
07/31/2013CN102225996B Preparation method for benzoxazine resin nano-polymer sphere and benzoxazine resin nano-polymer carbon sphere
07/31/2013CN101935036B Stable dispersions of single and multiple graphene layers in solution
07/31/2013CN101691300B Large-size medium-grained graphite material and production process thereof
07/31/2013CN101691216B Method for recycling silicon carbide and co-producing white carbon black from waste mortar for wire cutting
07/31/2013CN101679042B Method for reducing the emission of green house gases into the atmosphere
07/31/2013CN101610445B Sounding device
07/31/2013CN101492160B Method and system for producing activated carbon
07/30/2013US8497225 Method of producing graphite-carbon composite electrodes for supercapacitors
07/30/2013CA2766032C Method for producing carbon materials
07/25/2013WO2013110092A1 Blends of amines with piperazine for co2 capture
07/25/2013WO2013109891A1 Substrate with graphene-based layer
07/25/2013WO2013109442A1 Carbon nanotube conductor with enhanced electrical conductivity
07/25/2013WO2013109105A1 Silicon carbide powder and method for manufacturing the same
07/25/2013WO2013108732A1 Co2 separation/recovery apparatus
07/25/2013WO2013108600A1 Graphite composite film
07/25/2013WO2013107840A1 Method of manufacturing microscopic graphene-containing grains and material obtainable thereby
07/25/2013WO2013106974A1 Method for desorbing rich liquid of synthetic ammonia shift gas decarbonization absorbent
07/25/2013WO2013106963A1 Process for preparing graphene dispersion
07/25/2013WO2013077727A4 Method of producing graphene, carbon nano-dendrites, nano-hexacones and nanostructured materials using waste tyres
07/25/2013WO2013062398A4 Synthesis of materials for discolouration and degradation of organic pollutants in water: graphene alone and graphene nanocomposite (graphene-titanium dioxide)
07/25/2013WO2013054365A3 Laser-induced dissociative stitching (lds) for synthesis of carbon and carbon based nanocomposites
07/25/2013US20130190449 Method of producing graphene oxide and its uses
07/25/2013US20130189444 Method of Forming Graphene on A Surface
07/25/2013US20130189432 Carbon nanotube producing apparatus and carbon nanotube producing method
07/25/2013US20130189180 Graphite Film and Graphite Composite Film
07/25/2013US20130189179 Method and apparatus for producing high yields of carbon nanostructures
07/25/2013US20130189178 Method of Manufacturing Onion-like Carbon
07/25/2013US20130187302 Investment Composition Materials Having a Reducing Agent
07/25/2013US20130187097 Method for producing graphene at a low temperature, method for direct transfer of graphene using same, and graphene sheet
07/25/2013US20130187084 Dispersed solution of carbon nanotubes and method of preparing the same
07/25/2013US20130186860 Formation of Graphene on a Surface
07/25/2013CA2858307A1 Co2 separation unit
07/24/2013EP2617051A1 Electron multiplier device having a nanodiamond layer
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