Patents
Patents for C01B 31 - Carbon; Compounds thereof (38,010)
02/2011
02/24/2011WO2011021019A1 Gas hydrate
02/24/2011WO2011020568A1 Carbon nanotube agglomerate
02/24/2011WO2010132779A3 Particulate matter and methods of obtaining same from a kraft waste reclamation
02/24/2011WO2010118896A3 Method and system of feeding a carbon nano tubes (cnts) to a fluid for forming a composite material
02/24/2011WO2010059446A3 Method of making and assembling capsulated nanostructures
02/24/2011US20110046026 Nanographene layers and particles and lubricants incorporating the same
02/24/2011US20110045660 Large-Area Nanoenabled Macroelectronic Substrates and Uses Therefor
02/24/2011US20110045354 Artificial graphite particles and method for manufacturing same, nonaqueous electrolyte secondary cell negative electrode and method for manufacturing same, and lithium secondary cell
02/24/2011US20110044881 Method For The Catalytic Extraction Of Coal
02/24/2011US20110044880 Method and facility for recovering co2 gas in cement manufacturing facility
02/24/2011US20110041685 Co2 recovery apparatus and co2 recovery method
02/24/2011DE102009038464A1 Kohlenstoffnanoröhrchen-Agglomerat Carbon nanotubes agglomerate
02/23/2011EP2287373A1 Producing method of carbon nanofibers
02/23/2011EP2286893A1 Encapsulated active particles and methods for making and using the same
02/23/2011EP2286886A1 pH stable activated carbon
02/23/2011EP2285935A2 Carbonization method and device
02/23/2011CN201751386U Device for rinsing solid particle
02/23/2011CN201751385U Graphitizing furnace
02/23/2011CN1543399B Coatings containing carbon nanotubes
02/23/2011CN101980958A Carbon manufacturing method
02/23/2011CN101980957A Cathode powders for batteries
02/23/2011CN101980784A Process for preparing catalysts involving the regenaration of metal carbonate precipitants
02/23/2011CN101979840A Window structure in high temperature and high pressure environment and processing technology thereof
02/23/2011CN101979316A Method for preparing active carbon material by using waste and old polyethylene glycol terephthalate
02/23/2011CN101979315A Preparation method of monoatomic-layer graphene film
02/23/2011CN101979314A Method for preparing gray conductive carbon powder
02/22/2011US7892599 Surface treatment; prewashing, stabilization; heating
02/22/2011US7892517 Process for derivatizing carbon nanotubes with diazonium species and compositions thereof
02/22/2011US7892516 Robust carbon monolith having hierarchical porosity
02/22/2011US7892515 Making mesoporous carbon with tunable pore size
02/22/2011US7892514 Exfoliating a layered graphite, graphite oxide, or transition metal dichalcogenides to produce uniform nanoplatelets (thickness <100, mostly <10, typically <1 nm) to replace nanotubes; forming a halogen-intercalated compound followed by heating above the boiling point of the halogen; low-temperature
02/22/2011US7892063 Method of manufacturing tubular carbon molecule and tubular carbon molecule, method of manufacturing recording apparatus and recording apparatus, method of manufacturing field electron emission device and field electron emission device, and method of manufacturing display unit and display unit
02/22/2011CA2571816C Absorbent for separation of carbon dioxide
02/22/2011CA2345950C Production of hydrogen and carbon with a carbon black catalyst
02/21/2011CA2676333A1 Peat derived carbon-based metal catalysts
02/17/2011WO2011019928A1 Modularized system and method for urea production using stranded natural gas
02/17/2011WO2011019694A2 Method and apparatus to sequester co2 gas
02/17/2011WO2011019477A1 Syngas cleanup section with carbon capture and hydrogen-selective membrane
02/17/2011WO2011019184A2 Method and apparatus for producing a nanoscale material having a graphene structure
02/17/2011WO2011019095A1 A method of producing nano-size graphene-based material and an equipment for producing the same
02/17/2011WO2011019054A1 Method for producing silicon carbide
02/17/2011WO2011018935A1 Composition and film containing carbon nanotubes
02/17/2011WO2011018773A1 Process for preparing metal hydroxides, hydroxyl organometals and white carbon suitable for use in ayurvedic medicine
02/17/2011WO2011018620A2 Separation of carbon dioxide from a mixture of gases
02/17/2011WO2011017768A1 Water filtration sytem with activated carbon and zeolite
02/17/2011WO2010135389A3 Mesoporous carbon materials
02/17/2011US20110038784 Alkyne-assisted nanostructure growth
02/17/2011US20110038783 Carbon dioxide production for enhanced oil recovery
02/17/2011DE102010036871A1 Verfahren zum Entfernen von Verunreinigungen aus Kohle in einer Reaktionskammer A method for removing impurities from coal in a reaction chamber
02/17/2011DE102010036803A1 Verfahren zum Entfernen von Verunreinigungen aus Kohle mit Neutralisation einer Laugungslösung A method for removing impurities from coal with neutralization of a leach solution
02/17/2011DE102009037608A1 Verfahren und Vorrichtung zur Produktion von Kohlenmonoxid Method and apparatus for production of carbon monoxide
02/17/2011CA2777893A1 Method and apparatus to sequester co2 gas
02/17/2011CA2770910A1 Water filtration sytem with activated carbon and zeolite
02/17/2011CA2770705A1 Modularized system and method for urea production using stranded natural gas
02/16/2011EP2284124A1 Method and device for producing carbon monoxide
02/16/2011EP2284123A1 Method for removing impurities from nanostructured carbon material and purified nanostructured carbon material
02/16/2011EP2284122A1 Low nitrogen concentration carbonaceous material and manufacturing method thereof
02/16/2011EP1359121B1 Polymer and method for using the polymer for solubilizing nanotubes
02/16/2011CN201746330U Environment-friendly dry continuous-production line for preparing silicon-carbide granular material
02/16/2011CN101977878A Method for creating diamonds via detonation by utilizing explosive formulation with a positive to neutal oxygen balance
02/16/2011CN101977874A Method and device for producing a dispersion-hardened object that contains carbide nanoparticles
02/16/2011CN101977842A Gas stream multi-pollutants control systems and methods
02/16/2011CN101977841A Method for manufacturing carbon nanotube
02/16/2011CN101977521A Adsorbent for main cigarette smoke components and cigarette filter
02/16/2011CN101974803A Vapor-grown carbon fiber, production method thereof and composite material containing the same
02/16/2011CN101973549A Method for producing silicon carbide from silica gel byproduct in phosphorous fertilizer production
02/16/2011CN101973548A Method for preparing photovoltaic silicon blade materials used for line cutting
02/16/2011CN101973547A Method for preparing high-purity carbon oxysulfide gas
02/16/2011CN101973546A Method for oxidizing carbon monoxide
02/16/2011CN101973545A Method for purifying high-purity graphite
02/16/2011CN101973544A Method for preparing aqueous solution of single-layer grapheme oxide
02/16/2011CN101973543A Preparation method of monolayer graphene
02/16/2011CN101973542A Preparation method of porous carbon material for supercapacitor
02/16/2011CN101973541A Method for extracting carbon quantum dots from activated carbon
02/16/2011CN101972687A Process for preparing carbon forming powder
02/16/2011CN101972599A Calcium-based CO2 absorbing and regenerating device
02/16/2011CN101559943B Graphite purifying device
02/16/2011CN101555007B Method for preparing multi-walled carbon nanometer tube by polyacrylonitrile nanometer microsphere
02/16/2011CN101462722B Method for preparing titanium carbide ceramic powder
02/16/2011CN101434389B Preparation of super active carbon
02/16/2011CN101417796B Carbon nanotube and metal nano-particle complexes and synthetic method thereof
02/16/2011CN101306815B Process for preparing high adsorbing active carbon by using petroleum coke as raw material
02/15/2011US7887775 Method and apparatus for synthesizing filamentary structures
02/15/2011US7887774 Methods for selective functionalization and separation of carbon nanotubes
02/15/2011US7887771 polymerizing carbon precursor in presence of inert templating nanoparticles (inorganic oxide) and iron catalyst, carbonizing intermediate carbon nanostructures to form composite
02/15/2011US7887689 Method and apparatus for attaching nanostructure-containing material onto a sharp tip of an object and related articles
02/15/2011CA2437331C Carbon-containing material
02/10/2011WO2011017660A2 Magnetic carbon nanotube based biodetection
02/10/2011WO2011017338A2 Method for making graphene
02/10/2011WO2011016980A2 Syntactic foam incorporating vapor-grown carbon fibers
02/10/2011WO2011016889A2 Highly oxidized graphene oxide and methods for production thereof
02/10/2011WO2011016675A2 Dispersion method of carbon nanotube, dispersion apparatus of carbon nanotube, and carbon nanotube dispersion obtained thereby
02/10/2011WO2011016616A2 Carbonaceous nanocomposite having novel structure and fabrication method thereof
02/10/2011WO2011016601A1 Preparation method of graphene, and layered structure containing graphene layer
02/10/2011WO2011016548A1 Molded activated charcoal and water purifier involving same
02/10/2011WO2011016542A1 Expanded-graphite sheet
02/10/2011WO2011016536A1 Conductive resin composition
02/10/2011WO2011016535A1 Conductive polyamide resin composition
02/10/2011WO2011016412A1 Method for processing exhaust gas of co2 collector
02/10/2011WO2011016406A1 Carbon material