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)
07/2012
07/04/2012CN102530926A Method for preparing graphene based on hydrosulfite
07/04/2012CN102530925A Method for preparing graphene based on sulfur-containing inorganic salt
07/04/2012CN102530924A Preparation method of expansible graphite
07/04/2012CN102530923A High-temperature electric calcining system and method of carbon raw material
07/04/2012CN102530922A Method for preparing nitrogen doping hollow carbon nanocages
07/04/2012CN102530921A Reactor for semi-continuous production of carbon nano tube
07/04/2012CN102530920A Electric-heating catalytic synthesis method of super-long carbon nanowire from liquid-phase carbon source by use of solar energy
07/04/2012CN102530919A Method and device for dehydrating green coke by utilizing low-temperature flue gas of calcination system
07/04/2012CN102530918A Method for preparing single/double walled carbon nano tube structure with small size of tube bundle
07/04/2012CN102530917A Method for preparing carbon nanotube structure with sharp end socket
07/04/2012CN102530916A Preparation method of coal-based carbon foam
07/04/2012CN102530915A Method for improving phenolic resin carbonized structure
07/04/2012CN102530914A Method and device for preparing aluminum-smelting carbon material, and used raw material
07/04/2012CN102530913A Method for preparing graphene-carbon nano tube composite material
07/04/2012CN102530912A Manufacturing method of boron-containing material and boron-containing material thereof
07/04/2012CN102530911A Graphene fluoride preparation method
07/04/2012CN102530910A Method for preparing fluorinated graphene
07/04/2012CN102527333A Modified graphene oxide, preparation method and application thereof
07/04/2012CN102527201A Technical device for recycling tail gas and residual heat during production of active carbon with phosphoric acid method
07/04/2012CN102527194A Carbon dioxide separation recovery system and method of measuring amount of reboiler input heat
07/04/2012CN102527191A Carbon dioxide recovery apparatus and carbon dioxide recovery method
07/04/2012CN102205964B Granular activated carbon filler for paper mill sludge and preparation method thereof
07/04/2012CN102176384B Preparation method of graphite microlitic carbon for electrochemical capacitor
07/04/2012CN102173407B Preparation method of flexible carbon nanoparticle and application of method
07/04/2012CN102070143B Preparation method of mesoporous hollow sphere-shaped tungsten carbide
07/04/2012CN102050449B Production method of nano TiC powdered material
07/04/2012CN101993059B Carbon anode roasting furnace
07/04/2012CN101966988B Method for preparing graphene powder
07/04/2012CN101962183B Amphipathic graphene composite membrane and preparation method thereof
07/04/2012CN101941696B Nanolithographic method applied to manufacture of graphene-based field effect tube
07/04/2012CN101941695B Method for synthesizing graphene
07/04/2012CN101928000B Purification method of high-purity sub-nanometer silicon carbide micro powder
07/04/2012CN101920966B Method for producing porous nano silica and active carbon by utilizing rice hull ash
07/04/2012CN101913600B Method for preparing graphene/semiconductor quantum dot composite material
07/04/2012CN101891183B Method for preparing carbon nano-tubes by using biological product as catalyst precursor
07/04/2012CN101880039B Composite film based on glassy carbon and graphene and preparation method thereof
07/04/2012CN101857227B Method for synthesizing TiC powder through laser-induced self-propagating high temperature synthesis
07/04/2012CN101850962B Gas flow control system used for producing spherical graphite and control method thereof
07/04/2012CN101850961B Dry process densification method for carbon nano tube bundle
07/04/2012CN101830455B Method for synthesizing continuous carbon nanometer tube film
07/04/2012CN101822931B Decompression regeneration system and method for hollow fiber membrane contactor of carbon dioxide enriched absorbent solution
07/04/2012CN101816878B Novel high-efficient compound decarbonization solvent
07/04/2012CN101791568B Preparation method of thermostable load-type nanometer metal catalyst
07/04/2012CN101746755B Method for preparing multi-layer graphene
07/04/2012CN101735473B Polymer composite with plasticity, ordered mesoporous polymer of multi-level structure and ordered mesoporous carbon material
07/04/2012CN101723349B Method for preparing carbon nano-tube macroscopic body
07/04/2012CN101552058B Superparamagnetism composite microsphere with controllable magnetic saturation intensity and preparation method thereof
07/04/2012CN101538032B Method for preparing high-concentration stable carbon nano-tube aqueous solutions
07/04/2012CN101357762B Method for zirconium carbide powder reduction synthesis by magnesium thermal combustion
07/04/2012CN101233198B Aqueous dispersion of carbon black and method of producing the same
07/04/2012CN101166692B Process for producing carbon material and alkali activation apparatus
07/03/2012US8211957 Negative pattern of carbon nanotubes and carbon nanotube composite comprising surface-modified carbon nanotubes
07/03/2012US8211571 Artificial graphite particles and method for manufacturing same, nonaqueous electrolyte secondary cell negative electrode and method for manufacturing same, and lithium secondary cell
07/03/2012US8211397 Process of precipitation for spheric manganese carbonate and the products produced thereby
07/03/2012US8211244 Tantalum carbide, method for producing tantalum carbide, tantalum carbide wiring and tantalum carbide electrode
07/03/2012US8211227 Cement-graphite composite materials for vibration damping
07/03/2012CA2730893C Casting mold surface treatment method and casting mold using said method
06/2012
06/30/2012CA2762376A1 Transition metal compound particles and methods of production
06/28/2012WO2012088274A1 Graphene windows, methods for making same, and devices containing same
06/28/2012WO2012087497A1 Porous carbon for electrochemical double layer capacitors
06/28/2012WO2012087044A2 Vacuum thermal treating apparatus
06/28/2012WO2012086826A1 Anode material for lithium ion rechargeable battery, anode for lithium ion rechargeable battery, and lithium ion rechargeable battery
06/28/2012WO2012086719A1 Burned plant material and electromagnetic wave absorbing plate
06/28/2012WO2012086641A1 Method for producing graphene material and graphene material
06/28/2012WO2012086393A1 Ball joint
06/28/2012WO2012086387A1 Method for manufacturing graphene substrate, and graphene substrate
06/28/2012WO2012086352A1 Electrically conductive diamond electrode, and sulfuric acid electrolysis method and sulfuric acid electrolysis apparatus each utilizing same
06/28/2012WO2012086261A1 Light-emitting body
06/28/2012WO2012086260A1 Nitrogen-containing graphene structure, and phosphor dispersion liquid
06/28/2012WO2012086233A1 Method for producing graphene material and graphene material
06/28/2012WO2012085329A1 Voltage regulator and associated apparatus and methods
06/28/2012WO2012085239A1 Method for preparing a composition including synthetic inorganic particles
06/28/2012WO2012084941A1 Fullerene functionalized with oxazoline or dihydrooxazine groups
06/28/2012WO2012083534A1 Fluorinated graphene oxide and preparation method thereof
06/28/2012WO2012083533A1 Fluorographene and preparation method thereof
06/28/2012WO2012083360A1 Continuous process for the functionalization of fullernes
06/28/2012WO2012061534A3 Energy storage method and system using defect-engineered nanostructures
06/28/2012US20120164059 Carbonate Absorption System and Process for Carbon Dioxide Separation
06/28/2012DE112010003312T5 Kohlenstoffnanoröhrchen-Metallteilchen Komplexzusammensetzung und beheiztes Lenkrad, das dieselbe verwendet Carbon nanotube-metal complex composition and heated steering wheel, the same used
06/27/2012EP2468157A1 Apparatus for cooking by heat convection comprising temperature control layer
06/27/2012EP2467328A1 Carbon nanotube agglomerate
06/27/2012EP1555242B1 Composition in gel form comprising carbon nanotube and ionic liquid and method for production thereof
06/27/2012CN202283443U 活性炭粉尘的水洗回收装置 Charcoal dust washed recovery
06/27/2012CN1843906B Method for preparing high-specific surface area active carbon by petroleum coke
06/27/2012CN1584093B Method of making submicron cemented carbide
06/27/2012CN102517467A Method for preparing coarse-grain hard alloy
06/27/2012CN102517155A Method for combined production of cracked biodiesel and activated carbon
06/27/2012CN102517097A Improved low-temperature rectisol and improved low-temperature rectisol device
06/27/2012CN102516986A Surface self-assembled nanoscale graphene oxide probe as well as preparation method and applications thereof
06/27/2012CN102516952A Method for preparing composite film sheet material from organic silicon and graphite
06/27/2012CN102516028A Method for preparing methanol and dimethyl ether by taking calcium carbide furnace tail gas and sodium chlorate tail gas as well as other hydrogen-containing gas sources as raw materials
06/27/2012CN102515679A Environment-friendly energy-saving activated carbonized light-weight wall material as well as production method and application thereof
06/27/2012CN102515558A Method for preparing transparent conductive carbon nano tube film with combination method
06/27/2012CN102515262A Method for preparing carbon-coated nano lithium titanate by rheological phase reaction
06/27/2012CN102515213A Integrated utilization method of low grade magnesite
06/27/2012CN102515180A Method for preparing large particle size silica sol and superfine silicon carbide using tailings in waste mortar
06/27/2012CN102515165A Device for using solar energy to produce calcium carbide
06/27/2012CN102515164A Preparation method of zirconium carbide ceramic powder
06/27/2012CN102515163A Method for recycling phosphoric acid from tail gas produced in carbonization and activation of active carbon in phosphoric acid process
06/27/2012CN102515162A Biomass activated carbon, preparation method thereof and application thereof in flue gas mercury removal
1 ... 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 ... 381