| Patents for C01B 31 - Carbon; Compounds thereof (38,010) |
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| 12/25/2013 | CN103466616A Preparation method for coal-based activated carbon for recovery of organic solvent |
| 12/25/2013 | CN103466615A External-heating low-temperature carbonizing converter |
| 12/25/2013 | CN103466614A Activated carbon production technology |
| 12/25/2013 | CN103466613A Method for preparing graphene from lignin |
| 12/25/2013 | CN103466612A Method for preparing native grapheme by means of frequency mixing ultrasound |
| 12/25/2013 | CN103466611A Method for preparing graphene load nano silver-nickel alloy composite powder materials |
| 12/25/2013 | CN103466610A Graphene chemical modification method |
| 12/25/2013 | CN103466609A Preparation method of double-layer graphene films |
| 12/25/2013 | CN103466608A Ball milling preparation method of graphene |
| 12/25/2013 | CN103466607A Graphene-metallic oxide nano-particle three-dimensional porous composite material |
| 12/25/2013 | CN103466606A Effect of particle size of catalyst on catalytic graphitization of resin material |
| 12/25/2013 | CN103466605A Preparation method of nano graphite sheet |
| 12/25/2013 | CN103466604A Preparation method of porous graphene |
| 12/25/2013 | CN103466603A Preparation method of graphene dispersion liquid, and preparation method of graphene film |
| 12/25/2013 | CN103466602A Preparation method of graphene powder, and application of graphene powder in lithium ion battery |
| 12/25/2013 | CN103466601A Production process for graphite film |
| 12/25/2013 | CN103466600A Preparation method of environment-friendly low-toxic fluorescent carbon nano particle liquor |
| 12/25/2013 | CN103466599A Hydrothermal preparation method of bamboo fiber nanocarbon particles |
| 12/25/2013 | CN103466598A Method for preparing nitrogen-containing ordered mesoporous carbon (OMC) materials based on biomass bases |
| 12/25/2013 | CN103466597A Method for growing metallic single-walled carbon nanotubes by less doping nitrogen onto carbon lattices |
| 12/25/2013 | CN103466596A Hollow nanosphere material as well as preparation method and application thereof |
| 12/25/2013 | CN103466595A Method for preparing ferrocene functionalized carbon nanotube composite material |
| 12/25/2013 | CN103466594A Temperature control CVD furnace and method for controllably preparing single-wall carbon nano tubes with temperature control CVD furnace |
| 12/25/2013 | CN103466593A Improved temperature control electric arc furnace and method for preparing semiconductor single wall carbon nano tubes |
| 12/25/2013 | CN103466592A Single, multi-walled, functionalized and doped carbon nanotubes and composites thereof |
| 12/25/2013 | CN103466591A Method for selectively eliminating metallic carbon nanotubes in commercial carbon nanotubes, and its application |
| 12/25/2013 | CN103466590A Preparation method of SiCO hollow nanospheres |
| 12/25/2013 | CN103466547A Application of tetrahydrothiophene as hydrate accelerant |
| 12/25/2013 | CN103464206A Supported metal nano-cluster catalyst for CO oxidation |
| 12/25/2013 | CN103464134A Catalyst for preparing carbon monoxide by decomposing carbon dioxide, as well as preparation method and application thereof |
| 12/25/2013 | CN103464104A Active carbon and preparing method thereof |
| 12/25/2013 | CN103464099A Preparation method of activated carbon used for separation of CO2 through pressure swing adsorption |
| 12/25/2013 | CN103463955A Technology for separating and recovering carbon dioxide from industrial tail gas |
| 12/25/2013 | CN103073297B Preparation method of SiCO ceramic nanospheres |
| 12/25/2013 | CN102824815B Absorption extraction process for carbon dioxide in normal-pressure gas |
| 12/25/2013 | CN102795625B Method for recycling high-purity tungsten carbide from tungsten-cobalt type waste hard alloy |
| 12/25/2013 | CN102787488B Method for preparing graphene oxide grafting surface modification carbon fiber |
| 12/25/2013 | CN102674339B High-efficiency energy-saving environment-friendly active carbon burning furnace |
| 12/25/2013 | CN102653401B Structural graphene preparation method based on Ni film annealing |
| 12/25/2013 | CN102642828B Method for preparing graphene by inorganic membrane reactor |
| 12/25/2013 | CN102642825B Histidine-functionalized carbon nanotube and preparation method and application thereof |
| 12/25/2013 | CN102515148B Method for casting graphene cast body |
| 12/25/2013 | CN102432004B Active carbon for deeply purifying drinking water and preparation method thereof |
| 12/25/2013 | CN102397563B Preparation method for nanometer graphene carrier used for magnetic resonance imaging (MRI) contrast agent |
| 12/25/2013 | CN102341508B Method for separating and collecting carbon dioxide from blast furnace gas |
| 12/25/2013 | CN102186771B Carbon material, and storage element |
| 12/25/2013 | CN102171384B Silicon carbide-based antireflective coating |
| 12/25/2013 | CN102031193B Method for recovering silicon carbide and polyglycol cutting solution from silicon slice cutting waste mortar |
| 12/24/2013 | DE112011100116T5 Graphendefekt-Umbildung Graphs defect transformation |
| 12/24/2013 | CA2789330C Methods and systems for the production of hydrocarbon products |
| 12/24/2013 | CA2744889C Sinterable semicoke powder with high bulk density |
| 12/19/2013 | WO2013188051A1 Vitreous carbon composition |
| 12/19/2013 | WO2013188050A1 Porous carbon compositiions |
| 12/19/2013 | WO2013188049A1 Carbon-carbon composites |
| 12/19/2013 | WO2013187652A1 Method for manufacturing graphene quantum dot using thermal plasma |
| 12/19/2013 | WO2013187294A1 Discharge-gas treatment system |
| 12/19/2013 | WO2013187061A1 Method for producing amorphous carbon particles, amorphous carbon particles, negative electrode material for lithium ion secondary batteries, and lithium ion secondary battery |
| 12/19/2013 | WO2013186858A1 Graphene laminate and method for manufacturing graphene laminate |
| 12/19/2013 | WO2013185412A1 Method for separating mixed gas of ammonia and carbon dioxide |
| 12/19/2013 | WO2013185207A1 Fullerenes with substituted indene-based groups |
| 12/19/2013 | WO2013162660A3 Synthesis of magnetic carbon nanoribbons and magnetic functionalized carbon nanoribbons |
| 12/19/2013 | WO2013149807A3 Surface-modified low surface area graphite, processes for making it, and applications of the same |
| 12/19/2013 | US20130337707 Carbon nanotube aggregate, carbon nanotube aggregate having a three-dimensional shape, carbon nanotube molded product using the carbon nanotube aggregate, composition, and carbon nanotube dispersion liquid |
| 12/19/2013 | US20130337236 Method for Growing Nanostructures in Recessed Structures |
| 12/19/2013 | US20130337195 Method of growing graphene nanocrystalline layers |
| 12/19/2013 | US20130336875 Apparatus and method for continuously producing carbon nanotubes |
| 12/19/2013 | US20130336874 Quinone radicals for enriching specific species of carbon nanotubes |
| 12/19/2013 | US20130334170 Techniques for producing thin films of single crystal diamond |
| 12/19/2013 | DE102013210162A1 Structure useful to shield electromagnetic disorders for shielding electromagnetic radiation, comprises thin layer of graphene and flexible substrate, in which thin layer of graphene is applied on flexible substrate and is doped with dopant |
| 12/19/2013 | DE102013207010A1 Selbstanordnung von Graphen-Materialien Self-assembly of graphene materials |
| 12/19/2013 | CA2876376A1 Air pollution control system |
| 12/18/2013 | EP2674396A1 Method for producing graphene and graphene |
| 12/18/2013 | EP2674214A1 Decontaminant, carbon/polymer composite, decontamination sheet member and filter material |
| 12/18/2013 | EP2673454A2 Infiltrated diamond wear resistant bodies and tools |
| 12/18/2013 | EP2271586B1 Method for production of carbon nanostructures |
| 12/18/2013 | EP1786008B1 Raw material carbon composition for carbon material for electrode of electric double layer capacitor |
| 12/18/2013 | EP1571127B1 Production process for carbonized product |
| 12/18/2013 | CN203346089U Automatic discharging type rinsing equipment for preparing active carbon with chemical method |
| 12/18/2013 | CN203346088U Graphite expansion furnace for graphite paper preparation |
| 12/18/2013 | CN203346087U Pressing device for graphite paper preparation |
| 12/18/2013 | CN203346086U Graphite spheroidization reshaping device |
| 12/18/2013 | CN203346085U Device for producing high-purity activated superfine carbon glue solution |
| 12/18/2013 | CN103460460A Coking coal composition of carbon material for negative electrode of lithium ion secondary battery, and production method thereof |
| 12/18/2013 | CN103460454A Negative electrode active material, method for producing said negative electrode active material, and lithium-ion secondary battery using said negative electrode active material |
| 12/18/2013 | CN103460364A Conforming graphene to a target substrate |
| 12/18/2013 | CN103459751A Infiltrated diamond wear resistant bodies and tools |
| 12/18/2013 | CN103459351A Boron carbide based materials and process for the fabrication thereof |
| 12/18/2013 | CN103459317A Thermally expandable graphite, method for producing same, and flame retardant comprising thermally expandable graphite |
| 12/18/2013 | CN103459316A Method and apparatus for manufacturing graphene |
| 12/18/2013 | CN103459315A Method of manufacturing graphene film, apparatus for manufacturing graphene film, and graphene film manufactured by using apparatus for manufacturing graphene film |
| 12/18/2013 | CN103459314A Carbon fiber bulk |
| 12/18/2013 | CN103459313A Improved elastomer formulations |
| 12/18/2013 | CN103459312A Particulate porous carbon material and use thereof in lithium cells |
| 12/18/2013 | CN103459306A Chlorine dioxide precursor and methods of using same |
| 12/18/2013 | CN103459053A Method for producing carbide, carbide, wood vinegar solution, radioactive substance-removing material and salt-removing material |
| 12/18/2013 | CN103459031A Catalysts, methods of preparation of catalyst, methods of deoxygenation, and systems for fuel production |
| 12/18/2013 | CN103456969A Preparation method of Pt-Co/C-single-layer graphene for fuel cell |
| 12/18/2013 | CN103456520A Manufacturing method and application for graphene/carbon nano-tube composite film |
| 12/18/2013 | CN103453542A Power plant carbon and oxygen circulation utilization device and process of device |
| 12/18/2013 | CN103450844A Negative thermal expansion composite material and preparation method thereof |