| Patents for C01B 31 - Carbon; Compounds thereof (38,010) |
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| 06/27/2013 | CA2842122A1 Process and system for conversion of carbon dioxide to carbon monoxide |
| 06/26/2013 | EP2607396A1 Composition for injection molding, sintered compact, and method for producing sintered compact |
| 06/26/2013 | EP2607307A1 Diamond polycrystal and process for production thereof |
| 06/26/2013 | CN203021301U Large-scale electrochemical stripping device for preparing graphene oxide |
| 06/26/2013 | CN103180497A Method for producing carbon nanofibers, carbon composite and method for producing same |
| 06/26/2013 | CN103180270A Carbon material, jig, and method for producing carbon material |
| 06/26/2013 | CN103180244A Exfoliation of graphene by multilayer coextrusion |
| 06/26/2013 | CN103175407A Backflow suspension type calcining furnace system |
| 06/26/2013 | CN103172403A Supercritical carbonizing circulating device for modifying cement-based building materials |
| 06/26/2013 | CN103172245A Method for quick pyrolysis treatment and in situ conversion product utilization of sludge |
| 06/26/2013 | CN103172066A Rotational-flow purifying process for silicon carbide powder |
| 06/26/2013 | CN103172065A Production technology for preparing pea coal activated carbon by chemical activation method |
| 06/26/2013 | CN103172064A Low-ash coal-based activated carbon quick activation production technology |
| 06/26/2013 | CN103172063A Method for preparing active carbon by using fullerene soot extraction residues |
| 06/26/2013 | CN103172062A Preparation method of graphene film for dye-sensitized solar cell counter electrodes |
| 06/26/2013 | CN103172061A Method for growing large-area graphene on insulating substrate |
| 06/26/2013 | CN103172060A Continuous industrialized natural graphite purification equipment |
| 06/26/2013 | CN103172059A Method for preparing graphene |
| 06/26/2013 | CN103172058A Method for preparing three-dimensional netty graphene |
| 06/26/2013 | CN103172057A Preparation method of nitrogen and sulfur co-doped graphene |
| 06/26/2013 | CN103172056A Efficient separating and purifying method of graphene oxide |
| 06/26/2013 | CN103172055A Preparation method of high-electroconductivity graphene |
| 06/26/2013 | CN103172054A Preparation method of graphene |
| 06/26/2013 | CN103172053A Method for preparing graphene through phase peeling of graphite by using mixed solvent |
| 06/26/2013 | CN103172052A Large-scale preparation method of amorphous carbon nanotubes with adjustable length-diameter ratio |
| 06/26/2013 | CN103172051A Water-soluble carbon quantum dot and preparation method thereof |
| 06/26/2013 | CN103172050A Preparation method of boron nitride-coated carbon nanotubes |
| 06/26/2013 | CN103172049A Functionalized carbon nano-tube paper and preparation method of composite material thereof |
| 06/26/2013 | CN103172048A Preparation method of water-soluble carbon nanotube |
| 06/26/2013 | CN103172047A Carbon nanotube array |
| 06/26/2013 | CN103172046A Method for preparing carbon through water and carbon component-containing solid-liquid mixture, device and application thereof |
| 06/26/2013 | CN103172045A Feeding method and feeding device for batch bin |
| 06/26/2013 | CN103172044A Carbon nanotube paper preparation method |
| 06/26/2013 | CN103172043A Sulfur functionalization meso pore carbon block material and preparation method |
| 06/26/2013 | CN103172042A Carbon electric calcining furnace |
| 06/26/2013 | CN103172021A Application of CeO2-based active material to two-step thermochemical cycle decomposition of H2O and/or CO2 |
| 06/26/2013 | CN103170633A Preparation method of pod-shaped carbon nanotube encapsulation non-noble metal nano-particles |
| 06/26/2013 | CN103170347A FeMnNi powder accelerant with low cost and preparation method and application |
| 06/26/2013 | CN103170235A Method and device for recycling carbon dioxide-containing waste gas based on carbon dioxide hydrate |
| 06/26/2013 | CN102836102B Method for preparing bamboo charcoal facial cleanser |
| 06/26/2013 | CN102502597B Graphene and preparation method thereof |
| 06/26/2013 | CN102502535B Method for preparing carbon coated hexagonal boron nitride |
| 06/26/2013 | CN102288669B Electrochemical method based on graphene-modified electrode for simultaneous determination of rutin and quercetin |
| 06/26/2013 | CN102211765B Method for preparing carbon material with high heat conductivity by densifying gaps of graphite paper |
| 06/26/2013 | CN102167318B Method for preparing activated charcoal by processing cow dung by cow dung zymogen |
| 06/26/2013 | CN101903289B Method for producing nitrogen-doped carbon nanotubes |
| 06/26/2013 | CN101314470B Carbon nanotube having improved conductivity, process of preparing the same, and electrode comprising the carbon nanotube |
| 06/26/2013 | CN101296881B Graphite member for beam-line internal member of ion implantation apparatus |
| 06/25/2013 | US8470284 Methods and catalysts for the manufacture of carbon fibrils |
| 06/25/2013 | US8470275 Reduced-carbon footprint concrete compositions |
| 06/25/2013 | US8470074 Carbon dioxide sorbents |
| 06/20/2013 | WO2013089815A1 Electroless plating of silver onto graphite |
| 06/20/2013 | WO2013089642A1 Process for forming expanded hexagonal layered minerals and derivatives using electrochemical charging |
| 06/20/2013 | WO2013089380A1 Carbon dioxide fixation method using condensation polymerization, polymer material prepared thereby, method for recovering carbon from said polymer material, and graphite generated by said carbon recovery method |
| 06/20/2013 | WO2013089221A1 Device for permeation of carbon dioxide and method for transport of carbon dioxide |
| 06/20/2013 | WO2013089026A1 Carbon-based material, electrode catalyst, oxygen reduction electrode catalyst, gas diffusion electrode, aqueous solution electrolytic device, and production method for carbon-based material |
| 06/20/2013 | WO2013088712A1 Method for producing amorphous carbon particles, amorphous carbon particles, negative electrode material for lithium ion secondary batteries, and lithium ion secondary battery |
| 06/20/2013 | WO2013088711A1 Method for producing hardly graphitizable carbon material, negative electrode material for lithium ion secondary batteries, and lithium ion secondary battery |
| 06/20/2013 | WO2013088341A1 Method for preparing graphene |
| 06/20/2013 | WO2013087171A1 Process for the carbothermic or electrothermic production of crude iron or base products |
| 06/20/2013 | WO2013062306A3 High purity graphene synthesis melted in water through photocatalytic reaction |
| 06/20/2013 | WO2013058517A3 Graphene/carbon nanotube nanostructure and manufacturing method thereof |
| 06/20/2013 | WO2013052176A3 Carbon nanotube foams with controllable mechanical properties |
| 06/20/2013 | WO2013042994A3 Method for recovering highly concentrated carbon dioxide in a high efficiency integrated coal gasification fuel cell combined cycle system |
| 06/20/2013 | WO2013023969A3 Heat removal conductor and electric energy store |
| 06/20/2013 | WO2013008209A3 Methods for the preparation of carbon nanotubes doped with different elements |
| 06/20/2013 | US20130157034 Method for chemical modification of a graphene edge, graphene with a chemically modified edge and devices including the graphene |
| 06/20/2013 | US20130156956 Carbon nanotube production method |
| 06/20/2013 | US20130156680 Expandable Graphite Particles and Methods of Making Same |
| 06/20/2013 | US20130156679 Method and apparatus for forming nanoparticles |
| 06/20/2013 | US20130156678 Graphene Films and Methods of Making Thereof |
| 06/20/2013 | US20130152793 Stabilization of Porous Morphologies for High Performance Carbon Molecular Sieve Hollow Fiber Membranes |
| 06/20/2013 | DE102012222032A1 Chemische oxidation von graphen und kohlenstoffnanoröhrchenunter verwendung von cer(iv)-ammoniumnitrat Ammonium nitrate chemical oxidation of graphene and carbon nanotubes under-use of cerium (iv) |
| 06/20/2013 | DE102012222023A1 Cerium(iv)-salze als wirksamer dotierungsstoff für kohlenstoffnanoröhrchen und graphen Cerium (IV) salts as an effective doping material for carbon nanotubes and graphene |
| 06/20/2013 | DE102012015314A1 Verfahren und Anlage zur Erzeugung von Kohlenmonoxid Method and apparatus for production of carbon monoxide |
| 06/20/2013 | CA2832682A1 Process for forming expanded hexagonal layered minerals and derivatives using electrochemical charging |
| 06/19/2013 | EP2605318A1 Graphite material for negative electrodes of lithium secondary battery, manufacturing method for said material, and lithium secondary battery using same |
| 06/19/2013 | EP2603737A2 Material recycling with an electropositive metal |
| 06/19/2013 | EP2603454A1 Ground expanded graphite agglomerates, methods of making, and applications of the same |
| 06/19/2013 | EP2603453A2 Large-scale graphene sheet: articles, compositions, methods and devices incorporating same |
| 06/19/2013 | CN203007065U Treatment and reclamation system for active carbon production wastewater |
| 06/19/2013 | CN203006954U Device of producing high-yield spherical graphite |
| 06/19/2013 | CN203006953U Resourceful treatment equipment for organic solid wastes |
| 06/19/2013 | CN203002162U Wooden activated carbon production waste gas advanced-treatment system |
| 06/19/2013 | CN103168339A Electron multiplier device having a nanodiamond layer |
| 06/19/2013 | CN103168002A Porous carbon product, method for the production thereof, and use of the same |
| 06/19/2013 | CN103160296A Pyrolysis gasification coupling integrated poly-generation system and process for coal chemical industry |
| 06/19/2013 | CN103159800A Method for fixing carbon dioxides |
| 06/19/2013 | CN103159214A Method for producing active carbon |
| 06/19/2013 | CN103159213A Discharge coil pipe system |
| 06/19/2013 | CN103159212A Dedusting system in production of activated carbon |
| 06/19/2013 | CN103159211A Activated carbon producing system |
| 06/19/2013 | CN103159210A New method for preparing nitrogen doped graphene |
| 06/19/2013 | CN103159209A Woven belt transmission prepressing device |
| 06/19/2013 | CN103159208A Preparation method of graphene |
| 06/19/2013 | CN103159207A An electric calcining furnace for a graphite carbon material |
| 06/19/2013 | CN103159206A Beer lees biomass charcoal with effect of removing pesticide pymetrozine, as well as preparation method and application thereof |
| 06/19/2013 | CN103159205A C/Co hybrid material of tremella structure and preparation method thereof |
| 06/19/2013 | CN103159204A Preparation method for carbon nano-tube film |
| 06/19/2013 | CN103159203A Ring-type baking furnace for carbon production |