Patents
Patents for C01B 31 - Carbon; Compounds thereof (38,010)
06/2011
06/29/2011CN101671019B Method for preparing mesoporous needle-shaped tungsten carbide
06/29/2011CN101609726B Process error estimation method of carbon nanotube conductor
06/29/2011CN101607704B Carbon nanotube cotton and preparation method thereof
06/29/2011CN101591795B Pickling unit for carbon nanotubes in composite coating and using method thereof
06/29/2011CN101576345B Parallel connection buffer type hydrogen-free carbonized carbon tube furnace system and production process thereof
06/29/2011CN101531771B Method for using metallic copper to carry out in-situ modification on mesoporous organic polymer or carbon material
06/29/2011CN101374762B Method for synthesis of carbon nanotubes
06/29/2011CN101311109B Carbon nano tube surface modification method
06/29/2011CN101214943B Technique for preparing high concentration low carbonic acid from low carbonate acidified by polymeric acid
06/29/2011CN101074097B Method for smelting boron carbide and adjusting electric smelting furnace
06/28/2011US7969079 Carbon nanotube device fabrication
06/28/2011US7968660 Polymer-based composites comprising carbon nanotubes as a filler, method for producing said composites, and associated uses
06/28/2011US7968191 Modified carbon products and their applications
06/28/2011US7968073 Stable aqueous dispersions of carbon nanotubes
06/28/2011CA2483401C Process for preparing carbon nanotubes
06/23/2011WO2011075213A1 Flux addition as a filter conditioner
06/23/2011WO2011075158A1 Large area deposition of graphene on substrates, and products including the same
06/23/2011WO2011074930A1 Concrete reinforced with hybrid nanomaterials
06/23/2011WO2011074599A1 Method for producing mosaic diamond
06/23/2011WO2011074125A1 Graphene oxide sheet, article containing grapheme-containing substance produced by reducing the graphene oxide sheet, and process for production of the graphene oxide sheet
06/23/2011WO2011073724A1 Electrochemical reactor and an active layer integrated into said reactor
06/23/2011WO2011073514A1 Method of surfacing metallic nanoparticles with carbon
06/23/2011WO2011073483A1 Composite material of electroconductor having controlled coefficient of thermal expansion
06/23/2011WO2011050331A3 Method for passivating a carbonic nanolayer
06/23/2011WO2010123902A9 Electrode and sensor having carbon nanostructures
06/23/2011WO2010049428A9 Process for the production and treatment of graphite powders
06/23/2011US20110151226 Synthetic cvd diamond
06/23/2011US20110150741 Production of silicon by reacting silicon oxide and silicon carbide, optionally in the presence of a second carbon source
06/23/2011US20110146697 Method and apparatus for the plasma processing of filter material
06/23/2011CA2784320A1 Concrete reinforced with hybrid nanomaterials
06/23/2011CA2779237A1 Flux addition as a filter conditioner
06/22/2011EP2337126A1 Sulfur-modified polyacrylonitrile, manufacturing method therefor, and application thereof
06/22/2011EP2334841A1 Films containing an infused oxygenated gas and methods for their preparation
06/22/2011EP2334839A2 Method for the controlled growth of a graphene film
06/22/2011EP2334598A2 Production of solar-grade silicon from silicon dioxide
06/22/2011EP2334597A1 Method for producing high-purity silicon carbide from hydrocarbons and silicon oxide through calcination
06/22/2011EP2139811B1 Boron carbide and method for making same
06/22/2011EP1466333B1 Microstructures
06/22/2011EP1328162B1 Method of manufacture of a carbon dioxide-hydrate product
06/22/2011CN201873530U Device for purifying carbon dioxide (CO2) in tail gas after burning
06/22/2011CN201873529U Environmental-protection, energy-saving and high-efficiency shell activated carbon activation furnace
06/22/2011CN201873528U Electrode of storage battery
06/22/2011CN201873527U Pure water supply system for purifying graphite
06/22/2011CN201873526U High-temperature sealed crucible
06/22/2011CN201873525U Acid liquor supply column for graphite purification
06/22/2011CN102106021A Composite electrode material
06/22/2011CN102105396A Method for producing a carbon nanotube-, fullerene- and/or graphene-containing coating
06/22/2011CN102105243A Method for treating surface of casting mold and casting mold using same
06/22/2011CN102105218A Methods for producing charcoal and uses thereof
06/22/2011CN102105217A Compositions for fluid rehabilitation and apparatuses and methods for using same
06/22/2011CN102103953A Cold cathode field emission material epitaxially growing on silicon carbide substrate and method
06/22/2011CN102101698A Method for preparing lithium-based zirconate material efficiently absorbing CO2 at high temperature
06/22/2011CN102101669A Method for producing high-purity silicon carbide and hydrogen fluoride by taking silicon tetrafluoride as raw material
06/22/2011CN102101668A Method for preparing activated carbon of high-specific capacitance super capacitor
06/22/2011CN102101667A Environment-friendly activation furnace
06/22/2011CN102101666A Heat dissipation, transportation and screen process and equipment for activated carbon
06/22/2011CN102101665A Method for preparing nickeliferous ordered mesoporous carbon material by one-step method
06/22/2011CN102101664A High-strength high-graphite carbon electrode and preparation method thereof
06/22/2011CN102101054A Carbon monoxide oxidation catalyst and preparation method thereof
06/22/2011CN102101002A Film-based system and method for carbon dioxide separation
06/22/2011CN101717081B Carbon/carbon composite material based on nano graphite sheet and preparation method thereof
06/22/2011CN101691224B Method for extracting silicon, silicon carbide and polyethylene glycol from silicon wafer slicing slurry
06/22/2011CN101531364B Spherical formed active carbon and method for preparing same
06/22/2011CN101503117B Method for safely filling of carbon nanotubes, filling apparatus and factory
06/22/2011CN101439854B Preparation of boric acid or borate modified nano-carbon tube
06/22/2011CN101417794B Production manufacturing method of high rate lithium ionic cell cathode F series material
06/22/2011CN101416008B Device and method for packaging dry ice in a plastic film
06/22/2011CN101376498B Lithium ion button battery and its preparation method
06/22/2011CN101376497B Carbon nano-tube composite material precast member and preparation thereof
06/22/2011CN101338452B High-density carbon nanotube array and method for preparing same
06/22/2011CN101321694B Process for producing single-layer carbon nanotube with increased diameter
06/22/2011CN101237062B A method for improving dispersing performance of the carbon power in the fused carbonate electrolyte
06/22/2011CN101086940B Making method of field radiation cathode device
06/22/2011CN101033066B Method of recovering silicon carbide micro-powder
06/21/2011US7964530 Activated carbon and process of making the same
06/21/2011US7964174 Nanotube growth and device formation
06/21/2011US7964173 Feedstock composition and raw coke for electricity storage carbon material and needle coke
06/21/2011US7964171 Process for producing silicon carbide ceramic micro tube with thin wall
06/21/2011US7964066 Method for controlling structure of nano-scale substance, and method for preparing low dimensional quantum structure having nano-scale using the method for controlling structure
06/21/2011CA2471015C Coated carbonaceous particles particularly useful as electrode materials in electrical storage cells, and methods of making the same
06/21/2011CA2399252C Surface purification of natural graphite and effect of impurities on grinding and particle size distribution
06/17/2011CA2725699A1 Gas generator and processes for the conversion of a fuel into an oxygen-depleted gas and/or hydrogen-enriched gas
06/16/2011WO2011072213A2 Production of graphene and nanoparticle catalysts supported on graphene using laser radiation
06/16/2011WO2011072071A1 Cnt-infused fibers in thermoplastic matrices
06/16/2011WO2011071646A2 Maintaining lowered co in a co2 product stream in a process for treating synthesis gas
06/16/2011WO2011071295A2 Carbon nanotube/polymer ionic liquid composite, and carbon nanotube/conductive polymer composite prepared using same
06/16/2011WO2011071150A1 Carbon dioxide absorbent for use under high pressure, and method for absorption and collection of carbon dioxide under high pressure
06/16/2011WO2011070208A1 Use of fibrous clays as coadjuvants to improve the dispersion and colloidal stability of filamentous carbon materials in hydrophilic media
06/16/2011WO2011035776A9 Method for producing dry ice without or with considerably reduced losses caused by the formation of gaseous carbon dioxide
06/16/2011WO2011019184A3 Method and apparatus for producing a nanoscale material having a graphene structure
06/16/2011WO2011016980A3 Syntactic foam incorporating vapor-grown carbon fibers
06/16/2011WO2010140789A9 Nano device
06/16/2011US20110144386 Graphene Compositions and Drilling Fluids Derived Therefrom
06/16/2011US20110143045 Large area deposition of graphene on substrates, and products including the same
06/16/2011US20110142946 Drug sustained-release agent, adsorbent, functional food, mask and adsorption sheet
06/16/2011US20110140296 Robust carbon monolith having hierarchical porosity
06/16/2011US20110139361 Method for making carbon nanotube film
06/16/2011CA2783681A1 Improved catalytic process for reacting carbon dioxide with hydrogen
06/16/2011CA2779709A1 Cnt-infused fibers in thermoplastic matrices
06/16/2011CA2772427A1 Maintaining lowered co in a co2 product stream in a process for treating synthesis gas