Patents
Sitemap › C01 - Inorganic chemistry › C01B - Non-metallic elements; Compounds thereof › C01B 31 - Carbon; Compounds thereof
Patents for C01B 31 - Carbon; Compounds thereof (38,010)
11/2013
11/13/2013CN103172060B Continuous industrialized natural graphite purification equipment
11/13/2013CN102774837B Method for preparing activated carbon by taking ionic liquid as activator
11/13/2013CN102653404B Method for producing cast tungsten carbide by utilizing tungsten-containing hard-face material soft waste
11/13/2013CN102583348B Surface nano-nickel particle modified graphene nano material and preparation method thereof
11/13/2013CN102557025B Preparation method of three-dimensional ordered macroporous-mesoporous carbon material
11/13/2013CN102502590B Device for preparing multi-walled carbon nano-tubes based on arc discharge method
11/13/2013CN102502578B Chemical vapor synthesis method for growing carbon nanotubes in mode of being attached to wall of pore channel of template
11/13/2013CN102424375B Preparation method for vertical carbon nanotube array
11/13/2013CN102145886B Method for preparing branched carbon nano tube by using dimethyl sulphide as carbon source
11/13/2013CN102027612B Carbon nanotube composite, organic semiconductor composite, and field-effect transistor
11/13/2013CN101687173B Sorbent bodies comprising activated carbon, processes for making them, and use thereof
11/12/2013US8580437 Graphite particles and lithium secondary battery using the same as negative electrode
11/12/2013US8580436 Methods of oxidizing multiwalled carbon nanotubes
11/12/2013US8580418 Non-woven fibrous materials and electrodes therefrom
11/12/2013US8580221 Chromium (III) carbonate and process for producing the same
11/12/2013CA2738662C Configurations and methods of high pressure acid gas removal
11/07/2013WO2013165981A2 Graphite foil-bonded device and method for preparing same
11/07/2013WO2013165677A1 Rubber formulations including graphenic carbon particles
11/07/2013WO2013165649A1 Methods for improving corrosion resistance and applications in electrical connectors
11/07/2013WO2013165533A1 Ammonium recovery methods
11/07/2013WO2013164584A2 Method
11/07/2013WO2013164172A1 Process for the production of chemical compounds from carbon dioxide
11/07/2013WO2013138169A3 Mcm-48 templated carbon compositions, electrodes, cells, methods for making and methods for using
11/07/2013US20130295374 Graphene sheet film connected with carbon nanotubes, method for producing same, and graphene sheet capacitor using same
11/07/2013US20130295343 Vertically aligned array of carbon nanotubes
11/07/2013US20130295000 Nanomaterials and Process for Making the Same
11/07/2013US20130294999 Method for making carbon nanotube structure
11/06/2013EP2660909A1 Support for electrode catalyst and method of manufacturing the same, electrode catalyst, electrode, membrane-electrode assembly for fuel cell and fuel cell
11/06/2013EP2660900A1 Conductive polymer materials and preparing method and uses thereof
11/06/2013EP2660797A1 Label, printing paper top layer formation material, information-bearing medium, wristband clip, and carbon dioxide reduction method using same
11/06/2013EP2660361A1 Carbon nanotube metal composite material and production method for same
11/06/2013EP2660225A1 Carbon material, jig, and method for producing carbon material
11/06/2013EP2660199A1 Composite material of carbon-coated graphene oxide, preparation method and application thereof
11/06/2013EP2660198A1 Porous graphene material and preparation method and uses as electrode material thereof
11/06/2013EP2660192A1 Graphene ramification-carbon nanotube composite material and preparation method thereof
11/06/2013EP2659949A1 C02 recovery system
11/06/2013EP2659948A1 C02 recovery system
11/06/2013EP2658827A1 Boron carbide based materials and process for the fabrication thereof
11/06/2013EP2658811A1 Transition metal compound particles and methods of production
11/06/2013EP2658810A2 Method for improving total energy demand in a post-combustion carbon capture process with ionic absorbent
11/06/2013CN203269873U Coke gas-making device
11/06/2013CN203269582U Acid washing and alkaline washing draining device for recycling silicon carbide micro powder
11/06/2013CN203269581U Non-condensable gas cold energy recycling device
11/06/2013CN203269580U Carbonization and activation device for producing active carbon
11/06/2013CN203269579U Primary material of synthesized block
11/06/2013CN203269578U Graphitization furnace
11/06/2013CN203269577U Novel crucible for graphitization furnace
11/06/2013CN203269576U Pulse medium-frequency/high-frequency electric induction heating graphite purification furnace
11/06/2013CN203269575U Production equipment of graphite electronic radiating material
11/06/2013CN203269574U Material discharging device of carbon calciner
11/06/2013CN103382031A SiC micro powder synthetic furnace and furnace gas collecting method thereof
11/06/2013CN103382030A Preparation method and use of nano-SiC whisker
11/06/2013CN103382029A Graphite with surface modified by azido groups and preparation method thereof
11/06/2013CN103382028A Preparation of graphene oxide and post-processing method for waste liquor
11/06/2013CN103382027A Boron-doped graphene and preparation method thereof
11/06/2013CN103382026A Low-cost mass preparation method of high-quality graphene
11/06/2013CN103382025A Method for preparing nanometer onion-carbon by using liquid jet method
11/06/2013CN103382024A Pyrolysis preparation method of size-controllable carbon balls
11/06/2013CN103382023A Carbon nanotube structure and preparation method thereof
11/06/2013CN102730674B Hydrosilylation method for modifying graphene
11/06/2013CN102718205B Method for preparing three-dimensional hierarchical porous carbon
11/06/2013CN102689897B Method for preparing atomic scale graphene groove
11/06/2013CN102633350B Method for recycling excessive oxygen and carbon dioxide in supercritical water oxidation system
11/06/2013CN102627274B Method for preparing graphene
11/06/2013CN102583332B Technology and method for preparing solution used for preparing graphene in liquid phase
11/06/2013CN102557030B Tail gas collecting system of silicon carbide smelting furnace
11/06/2013CN102491330B Production process of silicon carbide
11/06/2013CN102410704B Production method of food grade liquid carbon dioxide product for recycling resurgent gases
11/06/2013CN102372266B Carbon nanotube composite structure and preparation method thereof
11/06/2013CN102351184B Method for recovering silicon carbide, high-purity silicon and dispersion liquid from silicon material linear cutting waste mortar
11/06/2013CN102300806B Multicomponent nanoparticle materials and process and apparatus therefor
11/06/2013CN102275898B High-thermostability ordered mesoporous carbon material and preparation method thereof
11/06/2013CN102092704B Device and method for preparing carbon nanotube array
11/06/2013CN102073199B Gasket
11/06/2013CN102066246B Fluorinated nano diamond and dispersion thereof, and process for production of the same
11/06/2013CN102050424B Method for preparing carbon nanotube thin film and method for preparing thin film transistor
11/06/2013CN101873992B Gas-phase functionalization of carbon nanotubes
11/06/2013CN101803077B Amorphous carbon material for negative electrode of lithium ion secondary battery and method for producing the same
11/06/2013CN101771917B Sounding device
11/06/2013CN101675002B Method for producing sulfonic acid group-containing carbonaceous material, solid acid catalyst, method for producing alkylation reaction product, and method for producing olefin polymer
11/06/2013CN101394753B Method for improving affinity of sparingly soluble or insoluble substance in solvent using water-soluble xylan
11/06/2013CN101077774B Carbon nanotubes and carbon nanotube production method
11/05/2013US8575058 Activated carbon catalyst
11/05/2013US8574537 Low structure carbon black and method of making same
11/05/2013US8574536 Method to produce light-emitting nano-particles of diamond
11/05/2013US8574534 Carbon films produced from ionic liquid carbon precursors
11/05/2013US8574533 Material for negative electrode of non-aqueous electrolyte secondary battery, process for producing the same, negative electrode and battery
11/05/2013US8574529 Silicon carbide crystal and method of manufacturing silicon carbide crystal
11/05/2013US8574528 Methods of growing a silicon carbide epitaxial layer on a substrate to increase and control carrier lifetime
11/05/2013US8574527 Process for aftertreating carbon black
11/05/2013US8574470 Combustion synthesis to bond metal inserts to C-C composite surfaces
11/05/2013CA2731963C Method for producing a coating containing carbon nanotubes, fullerenes and/or graphenes
10/2013
10/31/2013WO2013163413A1 Multifunctional alcohol dispersions of carbon nanotubes
10/31/2013WO2013163288A1 Mitigating leaching of arsenic and antimony from activated carbon
10/31/2013WO2013162660A2 Synthesis of magnetic carbon nanoribbons and magnetic functionalized carbon nanoribbons
10/31/2013WO2013162650A1 Carbon nanotubes having a bimodal size distribution
10/31/2013WO2013162649A2 Interconnected corrugated carbon-based network
10/31/2013WO2013162470A1 A three-dimensional graphene network composite for hydrogen peroxide detection
10/31/2013WO2013162097A1 Carbon nano-material, and preparation method thereof
10/31/2013WO2013161696A1 Process for manufacturing carbon material
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