| Patents for C01B 31 - Carbon; Compounds thereof (38,010) |
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| 03/27/2013 | EP2571806A1 Porous carbon with high volumetric capacity, for double-layer capacitors |
| 03/27/2013 | CN202834821U Novel semiconductor lighting integration module |
| 03/27/2013 | CN202829946U Device used for refining black tar from mechanism charcoal |
| 03/27/2013 | CN202829597U Powdered carbon activation furnace |
| 03/27/2013 | CN202829596U Catalytic device of powdered carbon activation furnace |
| 03/27/2013 | CN202829595U Cooling device for powdered carbon activation furnace |
| 03/27/2013 | CN202829594U Blowing device of powdered carbon activation furnace |
| 03/27/2013 | CN202829593U Activated carbon producing device |
| 03/27/2013 | CN202829592U Energy-saving type carbon activation converter |
| 03/27/2013 | CN202829591U Feeding device of powdered carbon activating oven |
| 03/27/2013 | CN202829590U Manufacturing system of activated carbon |
| 03/27/2013 | CN202829589U Multifunctional lengthwise graphitization furnace |
| 03/27/2013 | CN202829588U Lengthwise graphitization furnace with calcined petroleum coke processing function |
| 03/27/2013 | CN202829587U U-shaped lengthwise graphitization furnace |
| 03/27/2013 | CN103003452A Reduced iron production method |
| 03/27/2013 | CN103003199A Carbon dioxide separator and method of use therefor |
| 03/27/2013 | CN103003198A Method for producing carbon monoxide and production apparatus |
| 03/27/2013 | CN103003197A Functionalised graphene |
| 03/27/2013 | CN103003196A Apparatus for manufacturing carbon nanostructure and method for manufacturing carbon nanostructure |
| 03/27/2013 | CN103003195A Method of manufacturing carbon nanotube, monocrystal substrate for manufacturing carbon nanotube, and carbon nanotube |
| 03/27/2013 | CN103003194A System and method for renewable resource production, for example, hydrogen production by microbial electrolysis, fermentation, and/or photosynthesis |
| 03/27/2013 | CN103002971A Aqueous solution capable of absorbing and collecting carbon dioxide in exhaust gas with high efficiency |
| 03/27/2013 | CN102995119A Large-dimension hexagonal bi-layer grapheme single-crystal domain and preparation method thereof |
| 03/27/2013 | CN102994980A Preparation method and device of high-conductivity carbon nanotube film |
| 03/27/2013 | CN102994080A Method for preparing fluoresent carbon nanoparticles |
| 03/27/2013 | CN102992323A CS2 reagent purification method |
| 03/27/2013 | CN102992322A System for fixing carbon dioxide |
| 03/27/2013 | CN102992321A Method for preparing activated carbon with tobacco stems |
| 03/27/2013 | CN102992320A Rice-husk-based active carbon production method |
| 03/27/2013 | CN102992319A Efficient and safe preparation method for active carbon material for adsorbing phosphorus in water body |
| 03/27/2013 | CN102992318A Method for preparing walnut shell activated carbon |
| 03/27/2013 | CN102992317A Carbonization activation furnace |
| 03/27/2013 | CN102992316A Rice-husk-based active carbon processing technology |
| 03/27/2013 | CN102992315A Device for preparing graphene |
| 03/27/2013 | CN102992314A Method for preparing graphene |
| 03/27/2013 | CN102992313A High specific surface area graphene with well-developed mesopores, and preparation method thereof |
| 03/27/2013 | CN102992312A Preparation method of graphene monomer complex |
| 03/27/2013 | CN102992311A Method for preparing graphene quantum dots through carbon nano tube |
| 03/27/2013 | CN102992310A Glucosan chemically-grafted heme modified graphene oxide and preparation method thereof |
| 03/27/2013 | CN102992309A Method for quickly preparing high-quality graphene oxide solids in large scale |
| 03/27/2013 | CN102992308A Graphene with high specific capacitance and preparation method thereof |
| 03/27/2013 | CN102992307A Synthetic graphite negative electrode material for lithium ion battery and preparation method as well as application thereof |
| 03/27/2013 | CN102992306A Graphitized carbon with high specific surface area and hierarchical pores and preparation method thereof |
| 03/27/2013 | CN102992305A Graphene material and preparation method of solid graphene |
| 03/27/2013 | CN102992304A Preparation method of graphene nanocomposite material |
| 03/27/2013 | CN102992303A Preparation method of few-layer graphene by gradient oxidation process |
| 03/27/2013 | CN102992302A Preparation method of branched carbon nanotube (CNT) material |
| 03/27/2013 | CN102992301A Method for enhancing solubility of single-walled carbon nanotube in water by utilizing spring dextrin |
| 03/27/2013 | CN102992300A High temperature calcination method of electrolytic aluminum anode scrap residue |
| 03/27/2013 | CN102992299A High temperature calcination method of electrolytic aluminum cathode scrap residue |
| 03/27/2013 | CN102992298A Method for recycling overhauling slag waste cathode carbon blocks of electrolytic bath |
| 03/27/2013 | CN102992297A Convenient negative-pressure device in carbon production |
| 03/27/2013 | CN102989482A Load-type rare-earth-modified bimetallic catalyst and preparation method thereof |
| 03/27/2013 | CN102989257A Comprehensive utilization device and method of biomass landfill gas |
| 03/27/2013 | CN102987559A Composite filter stick capable of selectively reducing releasing amount of harmful phenol in main stream smoke of cigarettes |
| 03/27/2013 | CN102390829B Graphite powder used in furnace end, Acheson furnace end structure and maintenance method thereof |
| 03/27/2013 | CN102351163B Nano carbon microsphere cathode material of lithium ion cell and preparation method thereof |
| 03/27/2013 | CN102329672B Method for separating and producing methane and carbon dioxide from marsh gas |
| 03/27/2013 | CN102154694B Preparation method of hydrogen and oxygen co-doped graphene |
| 03/27/2013 | CN101948106B Preparation method of blocky porous carbon with high specific surface area |
| 03/27/2013 | CN101874977B Method and system for recovering high-purity CO2 from gasification gas |
| 03/27/2013 | CN101691320B Device for purifying and recycling methane and carbon dioxide from landfill gas |
| 03/27/2013 | CN101682035B Fuel cell |
| 03/27/2013 | CN101659410B Non-thermofusible phenol resin powder and method for producing the same |
| 03/27/2013 | CN101580243B Surface treatment method of carbon nanotube and method for preparing composite plastic by using the same |
| 03/27/2013 | CN101563487B Carbon fiber and catalyst for carbon fiber production |
| 03/27/2013 | CN101553428B Materials containing carbon nanotubes, process for producing them and use of the materials |
| 03/27/2013 | CN101356607B Phosphorus compound combined active carbon for electric double layer capacitor, and manufacturing method thereof |
| 03/26/2013 | US8404385 Mixed carbon material including graphite powder cores and surface carbon material on a surface thereof and negative electrode for nonaqueous secondary battery |
| 03/26/2013 | US8404384 Ultrapure synthetic carbon materials |
| 03/26/2013 | US8404383 nonaqueous secondary battery having a small charging/discharging irreversible capacity; excellent cycle performances; main component of the material is graphite particles produced by applying the slurry of butadiene-styrene copolymer and carboxymethyl cellulose in a cu foil current collector, drying |
| 03/26/2013 | US8404209 Double-walled carbon nanotubes and methods for production and application |
| 03/26/2013 | US8404174 Method for producing carbon nanofiber supporting metal fine particle |
| 03/26/2013 | US8402766 Process for production of electric energy and CO2 from a hydrocarbon feedstock |
| 03/26/2013 | CA2653575C Carbonate specimen and method for generating same |
| 03/21/2013 | WO2013040224A1 Carbon nanotube films processed from strong acid solutions and methods for production thereof |
| 03/21/2013 | WO2013039858A2 Carbon nanostructure electrochemical sensor and method |
| 03/21/2013 | WO2013039819A2 Layer-by-layer carbon nanostructure surface functionalization and devices |
| 03/21/2013 | WO2013039675A2 Filtration medium comprising a carbon oxychalcogenide |
| 03/21/2013 | WO2013039508A1 Alteration of graphene defects |
| 03/21/2013 | WO2013039507A1 Graphene defect detection |
| 03/21/2013 | WO2013039506A1 Graphene defect alteration |
| 03/21/2013 | WO2013039156A1 Structure for forming carbon nanofiber, carbon nanofiber structure and method for producing same, and carbon nanofiber electrode |
| 03/21/2013 | WO2013039041A1 Co2 recovery device and co2 recovery method |
| 03/21/2013 | WO2013039040A1 Co2 recovery device and co2 recovery method |
| 03/21/2013 | WO2013038623A1 Method for producing graphene, and graphene |
| 03/21/2013 | WO2013038622A1 Method for producing graphene, and graphene |
| 03/21/2013 | WO2013038503A1 Film and method for manufacturing same |
| 03/21/2013 | WO2013038130A1 Method for producing graphene |
| 03/21/2013 | WO2013037951A1 Catalyst deposition for the preparation of carbon nanotubes |
| 03/21/2013 | WO2013015559A3 Method for etching atomic layer of graphine |
| 03/21/2013 | WO2013011146A3 Method of synthesis of electrocatalytically active porous carbon material for oxygen reduction in low-temperature fuel cells |
| 03/21/2013 | WO2012159037A3 Method and apparatus for forming carbon dioxide pellets |
| 03/21/2013 | WO2012150834A3 Carbon materials, product comprising the same, and method for preparing the same |
| 03/21/2013 | US20130072717 Reactor and process for preparing phosgene |
| 03/21/2013 | US20130071643 Silicon carbide substrate and method of manufacturing the same |
| 03/21/2013 | US20130071313 Method and Apparatus for Identifying and Characterizing Material Solvents and Composite Matrices and Methods of Using Same |
| 03/21/2013 | DE112011101746T5 Ausrichtung von Graphitnanofasern in einem Wärmeschnittstellenmaterial Orientation of graphite nanofibers in a thermal interface material |
| 03/21/2013 | CA2843703A1 Co2 recovery apparatus and co2 recovery method |
| 03/21/2013 | CA2843597A1 Co2 recovery apparatus and co2 recovery method |