Patents
Patents for C01B 31 - Carbon; Compounds thereof (38,010)
10/1996
10/30/1996CN1033159C Process for producing nanometer material of carburetted steel
10/29/1996US5569558 Dissolving co2 in electrolyte
10/29/1996US5569501 Plasma-enhanced chemical vapor deposition from a mixture of a hydrocarbon and helium
10/29/1996US5569487 High dielectric strength, low dissipation factor
10/29/1996CA2110177C Partition wall for a multi-compartment furnace
10/24/1996WO1996033013A2 Enhanced adsorbent and room temperature catalyst particle and method of making and using therefor
10/24/1996CA2227428A1 Enhanced adsorbent and room temperature catalyst particle and method of making and using therefor
10/23/1996CN1134044A Graphite electrode material and its mfg. method
10/22/1996US5567662 Method of making metallic carbide powders
10/22/1996US5567548 Lithium ion battery with lithium vanadium pentoxide positive electrode
10/22/1996US5567526 Cemented tungsten carbide substrates having adherent diamond films coated thereon
10/16/1996EP0738018A1 Non-aqueous secondary battery and a manufacturing method of graphite powder
10/16/1996EP0737648A2 Process for operating equilibrium controlled reactions
10/16/1996EP0737647A2 Integrated steam methane reforming process for producing carbon monoxide
10/16/1996EP0737646A2 Process for operating equilibrium-controlled reactions
10/16/1996CN1133428A Extraction process for pure carbon monoxide fraction
10/15/1996US5565077 Transverse flow self-heating electrically conductive sorption system
10/15/1996CA2101631C Method for manufacture of high purity carbon monoxide
10/11/1996CA2173423A1 Process for operating equilibrium controlled reactions
10/10/1996WO1996031305A1 Method for producing compact superhard material
10/10/1996DE19613376A1 Utilising active charcoal charged with organic halogen cpds.
10/09/1996EP0736920A2 Negative electrode carbonaceous material, method of preparing same and non-aqueous electrolyte-type secondary cell using same
10/09/1996EP0736487A1 Graphite intercalation compounds and their production
10/09/1996CN2237036Y Inner series graphitizing furnace
10/09/1996CN1032963C Impregnation active carbon for removing phosphine and hydrogen arsenide from hydrogen stream and its preparation
10/03/1996WO1996030570A1 Carbide nanofibrils and method of making same
10/03/1996WO1996030318A1 Porous carbonaceous material, process for producing the same, and use thereof
10/02/1996EP0735124A1 Active composition having a laminated structure and its use as reaction medium
10/02/1996EP0735123A1 Process for the fabrication of active composites based on expanded graphite
10/01/1996US5560898 Process of isolating carbon nanotubes from a mixture containing carbon nanotubes and graphite particles
10/01/1996US5560897 Plasma-assisted conversion of solid hydrocarbon to diamond
10/01/1996US5560892 Including means for concentrating waste, screening and collecting large particle size fraction, milling, screening again, mixing with dilute acid to form pulp, adding attrition agent, neutralizing, recovering high purity graphite
10/01/1996US5560716 Bearing assembly
09/1996
09/29/1996CA2172781A1 Lamellated active composite and use thereof as a reaction medium
09/29/1996CA2172780A1 Fabrication process for expanded graphite active composite materials
09/26/1996DE19510768A1 Recovery of high purity carbon monoxide for polycarbonate and isocyanate prodn.
09/19/1996WO1996028381A1 Process for producing iron carbide and equipment therefor
09/18/1996EP0732421A1 Method of making a graphite system
09/18/1996EP0731909A1 Sensors employing interference of electromagnetic waves passing through waveguides having functionalized surfaces
09/18/1996EP0558489B1 Fluidized bed reactor and process for using same
09/18/1996CN1131408A Process for preparation of fullerenes
09/17/1996US5557022 Aromatization process
09/17/1996US5556723 Negative electrode for use in a secondary battery
09/17/1996US5556608 Carbon thread and process for producing it
09/17/1996US5556570 Carbonaceous ferromagnetics and method for the preparation thereof
09/17/1996US5556517 Vaporization of carbon and conducting vapor to a dark zone for crystallization and annealing
09/17/1996CA2135122C Synergistic process for the production of methanol
09/11/1996EP0730560A1 Process for the treatment of waste water containing organic and inorganic compounds
09/11/1996EP0730513A1 An abrasive material for precision surface treatment and a method for the manufacturing thereof
09/11/1996CN1032736C Manufacture of carbon molecular sieve with walnut shell for air separation nitrogen-enriching
09/10/1996US5554751 Aminoureidofullerene and aminothioureidofullerene derivatives and process for the preparation thereof
09/10/1996US5554739 Attaching organic group to graphite, carbon fibers, etc.
09/10/1996US5554462 Carbon anode for a lithium rechargeable electrochemical cell and a process for its production
09/06/1996WO1996027275A1 Method and apparatus for producing self-baking carbon electrode
09/06/1996CA2213851A1 Method and apparatus for producing self-baking carbon electrode
09/05/1996DE19607901A1 Kohlenstoffhaltige Einlagerungsverbindungen und ihre Verwendung als Anoden in wiederaufladbaren Batterien Carbonaceous insertion compounds and their use as anodes in rechargeable batteries
09/04/1996EP0729783A2 A nitrogen-containing molecular sieving carbon, a process for preparing the same and use thereof
09/04/1996EP0618951B1 A method for combustion of hydrocarbons
09/04/1996CN2234430Y Internal wash drying type carbon dioxide producer
09/04/1996CN1032679C Method for preparing tube type nm superfine particles
09/03/1996US5552073 Ferromagnetic fine particles of ε iron carbide and method for producing the same
09/03/1996US5552072 Iron carbide from iron oxyhydroxide or iron oxide reduction and carbonizing, a lanthanide compound or group iv compound, silicon or aluminum compound, and a compound of either nickel, copper, manganese or cobalt, magnetic recording
09/03/1996US5552008 Method for the preparation of high modulus carbon and graphite articles
09/03/1996CA2047474C Process for producing high surface area activated carbon
08/1996
08/29/1996WO1996018456A3 Gel composition containing carbonaceous compound
08/28/1996EP0728127A1 Synergistic process for the production of methanol
08/28/1996EP0270666B1 Novel carbon fibrils, method for producing same, and compositions containing same
08/28/1996CN1129924A Depressed park windshield wiper mechanism
08/28/1996CN1129913A Functional group containing activated carbons
08/28/1996CN1129792A Apparatus for manufacturing granular dry ices
08/27/1996US5549973 Metal, alloy, or metal carbide nanoparticles and a process for forming same
08/27/1996US5548974 Method and apparatus for making CO2 snow blocks
08/27/1996US5548960 Dry ice
08/20/1996US5547913 Automobiles; precarbonation
08/20/1996US5547748 Carbon nanoencapsulates
08/20/1996US5547653 Carbonization of halocarbons
08/20/1996US5547623 Method for continuous spinning and pyrolysis of ceramic filaments from a resin
08/14/1996EP0726228A1 Ultrafine particle-enclosing fullerene and production method thereof
08/14/1996EP0682561B1 Conversion of carbon or carbonated compounds in a plasma
08/14/1996EP0574587B1 Synthetic diamond-containing material and method of obtaining it
08/14/1996CN1129044A Metal, alloy, or metal carbide nanoparticles and process for forming same
08/13/1996US5545468 Comprising cathode with specified discharge potential, anode capable of doping and undoping lithium comprising lithium titanate spinel, separator impregnated with electrolytic solution of lithium salt in nonaqueous solvent
08/13/1996US5545388 Catalytic transfer hydrogention
08/13/1996US5545030 Diamond film and solid non-diamond particle composite compositions
08/06/1996US5544254 Classifying and sorting crystalline objects
08/06/1996US5543378 Carbon nanostructures encapsulating palladium
08/06/1996US5543369 Polymer precursor for silicon carbide/aluminum nitride ceramics
07/1996
07/31/1996EP0724276A2 Capacitor
07/31/1996EP0723600A1 Process for the preparation of silicon carbide films using single organosilicon compounds
07/31/1996CN1128012A Method for making submicrometer carbides, submicrometer solid sollution carbides, and the material resulting therefrom
07/30/1996US5540904 Isotopically-pure carbon-12 or carbon-13 polycrystalline diamond possessing enhanced thermal conductivity
07/25/1996WO1996022314A1 An acetylenic carbon allotrope
07/24/1996EP0722762A2 Gas filtering device for an air bag gas generator
07/24/1996EP0619845A4 Solid metal-carbon matrix of metallofullerites and method of forming same.
07/24/1996CA2167008A1 Capacitor dielectrics of silicon-doped amorphous hydrogenated carbon
07/23/1996US5538932 Preparation of high activity, high density activated carbon with activatable binder
07/23/1996US5538706 Forming synthesis gas from hydrocarbons and separation
07/23/1996US5538184 CO2 snow discharge apparatus
07/21/1996CA2167358A1 Method of producing iron carbide
07/18/1996WO1996021616A1 Process for producing granulated active carbon