| Patents for C01B 31 - Carbon; Compounds thereof (38,010) |
|---|
| 01/30/2002 | CN1333181A Power-changing supplied silicon carbide smelting method |
| 01/30/2002 | CN1333180A Method for preparing activated char from bamboo material |
| 01/30/2002 | CN1078749C Lithium battery |
| 01/29/2002 | US6342319 Nonaqueous electrolyte secondary battery and method of manufacturing negative electrode |
| 01/29/2002 | US6342195 Mixing together at least one non-vapor phase carbon source material and at least one metal hydride, heating mixture under pressure not more than about one atmosphere, growing diamond from mixture |
| 01/29/2002 | US6342191 Anchored catalyst system and method of making and using thereof |
| 01/24/2002 | WO2002006554A1 Deposition of carbon and carbon-based materials |
| 01/24/2002 | US20020010093 Active charcoal improved by treatment with acid and its use in separating gases |
| 01/24/2002 | US20020010092 Activated carbon for electric double-layer capacitor |
| 01/24/2002 | US20020009650 High electroconductivity |
| 01/24/2002 | US20020009646 Comprises graphite, silicon particles attached to surface of graphite, and carbon film protective coating; carbonization |
| 01/24/2002 | US20020009643 Dissolving inorganic/organic lithium/nickel compound in ethanol and adding oxalic acid to produce precipitate, separating, then calcining the precipitate to obtain the positive electrode active material |
| 01/24/2002 | US20020009637 Graphite nanofibers, electron-emitting source and method for preparing the same, display element equipped with the electron-emitting source as well as lithium ion secondary battery |
| 01/24/2002 | US20020009589 Grown catalytically from inexpensive, readily available carbon precursors without the need for usual and expensive graphitizing temperatures |
| 01/24/2002 | US20020009411 One step; purity, crystal structure; cutting tools |
| 01/24/2002 | US20020008031 Method of preparing graphite intercalation compounds and resultant products |
| 01/24/2002 | US20020007594 In a moving bed reactor using carbon-based catalysts in air and/or water-free environment. |
| 01/23/2002 | EP0916618B1 Carbon material for negative electrode of secondary lithium battery, process for preparing the same, and secondary lithium battery prepared from said carbon material |
| 01/23/2002 | CN2473181Y Explosion activator of graphite powder |
| 01/23/2002 | CN1332699A Amorphous nano-scale carbon tube and production method therefor |
| 01/22/2002 | US6340437 Process for preparing synthesis gas by autothermal reforming |
| 01/17/2002 | WO2002004345A1 Method for hydrogen production |
| 01/17/2002 | WO2001053199A3 Single-wall carbon nanotubes for hydrogen storage or superbundle formation |
| 01/17/2002 | US20020006551 Carbonaceous active material for lithium secondary battery |
| 01/17/2002 | US20020006547 Battery |
| 01/17/2002 | US20020006376 Cathode; charging, discharging cycles |
| 01/17/2002 | DE10032550A1 Material for reversible hydrogen storage comprises ultra-fine powder of carbon having specified particle size and possessing inner energy increased by an energy input |
| 01/16/2002 | EP1171383A1 Method of making a reinforced carbon foam material and related product |
| 01/16/2002 | EP1017623B1 Method and device for preparing phosgene from diphosgene and/or triphosgene |
| 01/16/2002 | CN2471765Y Dry ice maker |
| 01/16/2002 | CN1331048A Process for purifying natural 3R-type graphite ore |
| 01/16/2002 | CN1077926C Process for preparing activated carbon fibres by boric acid activating method |
| 01/15/2002 | US6339528 Metal oxide electrode for supercapacitor and manufacturing method thereof |
| 01/15/2002 | US6339281 Method for fabricating triode-structure carbon nanotube field emitter array |
| 01/15/2002 | US6338830 Purification of liquids and gases using adsorbent and/or catalyst and binder |
| 01/10/2002 | US20020004444 Vapor deposition; self-supporting |
| 01/10/2002 | US20020004136 Carbon nanotubes on a substrate |
| 01/10/2002 | US20020004028 Chemical derivatization of single-wall carbon nanotubes to facilitate solvation thereof; and use of derivatized nanotubes to form catalyst-containing seed materials for use in making carbon fibers |
| 01/10/2002 | US20020003463 Inductor employing carbon nanotube and/or carbon nanofiber |
| 01/09/2002 | EP1170252A2 Modified graphite particles and battery using the same |
| 01/09/2002 | EP1169264A1 Method for producing carbonyl dichloride from chlorine and carbon monoxide |
| 01/09/2002 | CN1330420A Cathode active material capable of recharged for lithium battery and manufacturing method thereof |
| 01/09/2002 | CN1330419A Modified graphite particle and battery using it |
| 01/08/2002 | US6337518 Integrated circuit interconnect structure comprising substrate with electroconductive layer, layer of non-fluorinated diamond-like carbon, graded layer, layer of amorphous fluorinated carbon, electroconductive layer, metal connector |
| 01/08/2002 | US6337302 High temperature activation of carbon |
| 01/08/2002 | US6337110 Heating substrate; creating plasma from ionized, gaseous mixture, for a magnetic field value corresponding to electron cyclotron resonance of organic molecules, creating a positive potential difference between plasma and substrate, diffusing |
| 01/08/2002 | US6337060 Hydrophilic diamond particles and method of producing the same |
| 01/08/2002 | US6337025 Filter canister for use within a storm water sewer system |
| 01/08/2002 | CA2151309C Graphite foam materials and method of making same |
| 01/05/2002 | CA2352102A1 Process and apparatus for regenerating carbon monoxide and extracting oil from oil shale |
| 01/03/2002 | US20020001752 Powdered, crystalline graphite |
| 01/03/2002 | US20020001680 Process for production of ultrathin protective overcoats |
| 01/03/2002 | DE10030967A1 Carbon dioxide recovery from alcoholic fermentation comprises applying external pressure to gas balloon to prevent air ingress |
| 01/02/2002 | EP1167292A1 Method and apparatus for producing fullerene water |
| 01/02/2002 | EP1166278A1 Recombination device and method for catalytically recombining hydrogen and/or carbon monoxide with oxygen in a gaseous mixture |
| 01/02/2002 | EP1165457A4 Pitch-based carbon foam heat sink with phase change material |
| 01/02/2002 | EP1165457A1 Pitch-based carbon foam heat sink with phase change material |
| 01/02/2002 | EP1165440A2 Nanotube-based high energy material and method |
| 01/02/2002 | EP1165436A2 The method and device for producing higher fullerenes and nanotubes |
| 01/02/2002 | CN2468680Y Machine for cutting things |
| 01/02/2002 | CN1328958A Preparation of carbon nanometer pipe material and its equipment |
| 01/02/2002 | CN1077335C Mesophase pitch-based carbon fiber for use in negative electrode of secondary battery and process for producing the same |
| 01/01/2002 | US6335122 Performance |
| 01/01/2002 | US6335121 Discharge capacity is large and the change in potential during the charge/discharge is small |
| 01/01/2002 | US6335059 Method of robotic manipulation utilizing patterned granular motion |
| 01/01/2002 | US6334939 Nanostructure-based high energy capacity material |
| 12/27/2001 | WO2001098209A1 Pyrolyzed hard carbon material, preparation and its applications |
| 12/27/2001 | WO2001098208A1 Method and apparatus for producing carbonaceous articles |
| 12/27/2001 | WO2001097956A1 Mixed matrix nanoporous carbon membranes |
| 12/27/2001 | WO2001037631A3 Mechano-chemical fluorination |
| 12/26/2001 | CN2467497Y Multistage stirring continuous reactor for producing active carbon |
| 12/26/2001 | CN1327944A Process for preparing nm-class silicon carbide material |
| 12/26/2001 | CN1327943A Process and reactor for continuously preparing nm carbon tubes with fluidized bed |
| 12/26/2001 | CN1076712C Continuous hot squeezing process for casting activated carbon column |
| 12/26/2001 | CN1076711C Graphite particles, its producing method, cathode containing same and lithium secondary cell |
| 12/25/2001 | US6333425 Ionic compounds derived from malononitrile in which anionic charge is delocalized; excellent properties of solubility and dissociation |
| 12/25/2001 | US6333016 Method of producing carbon nanotubes |
| 12/25/2001 | US6332916 Activated carbon filter and process for the separation of noxious gases |
| 12/20/2001 | WO2001096847A1 Nanostructure-based high energy capacity material |
| 12/20/2001 | WO2001036704A3 Method and apparatus for forming carbonaceous film |
| 12/20/2001 | US20010053743 Graphitized coke including a graphitization catalyst element and non-flat artificial graphite; good electrolyte immersibility due to gap between particles and the graphite |
| 12/20/2001 | US20010053344 Method and apparatus for producing carbonaceous articles |
| 12/20/2001 | DE10028654A1 Reactivation of activated charcoal, used in thin film filter for air purification by adsorption and catalytic reaction of sulfur dioxide, involves heating to activation temperature in gas containing ammonia, carbon dioxide and/or steam |
| 12/20/2001 | CA2412977A1 Nanostructure-based high energy capacity material |
| 12/19/2001 | EP1164108A1 Hollow carbon particles and process for producing the same |
| 12/19/2001 | CN1327433A Method and apparatus for producing fullerene water |
| 12/19/2001 | CN1326897A Method for preparing porous carbon material with phenolic resin gel |
| 12/19/2001 | CN1076417C Dry cleaning of garments using liquid carbon dioxide under agitation as cleaning medium |
| 12/18/2001 | US6331690 Process for producing single-wall carbon nanotubes uniform in diameter and laser ablation apparatus used therein |
| 12/18/2001 | US6331262 Method of solubilizing shortened single-walled carbon nanotubes in organic solutions |
| 12/18/2001 | US6331261 Water softener salt formulation |
| 12/18/2001 | US6331209 Method of forming carbon nanotubes |
| 12/13/2001 | WO2001094658A2 Process for production of fullerene coatings |
| 12/13/2001 | WO2001094261A1 Production of activated carbon exhibiting an elevated catalytic activity |
| 12/13/2001 | WO2001094260A1 Method and apparatus for producing carbon nanotubes |
| 12/13/2001 | WO2000078138A3 Method for producing shaped, activated charcoal |
| 12/13/2001 | US20010051300 Discharging capacity; pulverization, carbonization, heat treatment |
| 12/13/2001 | US20010050219 Depressurization |
| 12/13/2001 | CA2410934A1 Method and apparatus for producing carbon nanotubes |
| 12/12/2001 | EP0947466B1 Process for producing carbon nanotubes, process for producing carbon nanotube film, and structure provided with carbon nanotube film |