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)
12/1998
12/23/1998EP0885983A1 Method for coating a substrate with a diamond like nanocomposite composition
12/23/1998EP0885465A1 Method for increasing reversible lithium intercalation capacity in carbon electrode secondary batteries
12/23/1998EP0885393A1 Graphitic nanotubes in luminescence assays
12/23/1998CN1202871A Improved carbon electrode materials for lithium battery cell and method of making same
12/23/1998CN1202852A Method for preserving precision edges using diamond-like nanocomposite film
12/22/1998US5851507 Integrated thermal process for the continuous synthesis of nanoscale powders
12/22/1998US5851503 Fullerene compound, manufacturing method, and use
12/22/1998US5851417 Elemental metals, oxides, or alloys distributed on a carbon substrate or self-supported and process therefor
12/22/1998CA2014559C Catalysts for oxidation of carbon monoxide
12/17/1998DE19724938A1 Pure, nitrogen dosed or carbon dosed silicon carbide is
12/16/1998CN1202271A Process for making a field emitter cathode using particulate field emitter material
12/16/1998CN1202270A Annealed carbon soot field emitters and field emitter cathodes made therefrom
12/16/1998CN1041191C Intensified flexible graphite and its making method
12/15/1998US5849079 Diamond film growth argon-carbon plasmas
12/10/1998WO1998055396A1 Method and device for producing fullerenes
12/10/1998WO1998055210A1 Process and apparatus for the treatment of carbon dioxide with carbonic anhydrase
12/10/1998DE19716844C1 Equipment for the production of dry ice
12/09/1998EP0882672A1 Graphitising electric furnace
12/09/1998EP0881986A1 Phosgene manufacturing process
12/08/1998US5846658 Methods of preparing three-dimensional, macroscopic assemblages of carbon fibrils and the products obtained thereby
12/08/1998US5846639 Monolithic activated carbon
12/08/1998US5845516 Dry ice pelletizer and method for production
12/08/1998CA2128745C Lithium secondary battery employing a non-aqueous media
12/03/1998WO1998054111A1 A method for producing a porous carbon article and an article produced thereby
12/03/1998DE19722059A1 Recovery of gas mixtures containing hydrogen@ and carbon mon:oxide
12/03/1998CA2291031A1 A method for producing a porous carbon article and an article produced thereby
12/02/1998EP0745004B1 Process and vehicle for the reduction of atmospheric carbon dioxide
12/01/1998US5843528 Chemically modified carbonaceous materials made by the defluorination of graphite fluoride and process therefor
12/01/1998US5843393 Carbon electrode material for electrochemical cells and method of making same
12/01/1998US5842357 Landfill gas recovery
12/01/1998CA2025654C Method of and apparatus for utilizing and recovering co2 combustion exhaust gas
11/1998
11/26/1998WO1998053125A1 Single crystal silicon carbide and process for preparing the same
11/26/1998WO1998052680A1 Removal of contaminants from gas streams in rayon production
11/26/1998CA2289845A1 Removal of contaminants from gas streams in rayon production
11/25/1998EP0879641A1 Hydrogenation catalyst comprising palladium deposited on activated carbon
11/25/1998EP0879213A1 AN ACTIVATED CARBON TREATED BY CARBON DIOXIDE FOR THE STABILIZATION OF TREATED WATER pH AND THE CONTROL OF ALUMINUM IN THE TREATED WATER
11/25/1998CN1199876A Microparticle composite material containing fluorinated carbon particle and its application
11/25/1998CN1199750A Composite material containing fluorinated carbon particle and its application
11/25/1998CN1040866C Method for producing viscose fibre active carbon
11/24/1998US5840651 Blending caking coal and noncaking coal or two caking coals of different properties, adding binder, kneading, forming mixture, oxidizing, carbonizing, oxidizing again
11/24/1998US5840639 Process for making crack-free silicon carbide diffusion components
11/24/1998US5840426 Method for fluorination of diamond surfaces and associated product
11/18/1998EP0878027A1 Lithium ion electrochemical cell
11/17/1998US5837644 Charging a decompressed container with carbon and trimethylchlorosilane for silicon carbide
11/17/1998US5837630 Gelation of transition metal compound in solution with a hydrolyzing reactant, desolventizing, then converting portion of gel to amorphous nitride, carbide, boride, silicide
11/17/1998US5837031 Partial reduction of hematite with hydrogen in first reaction stage and complete reduction/carburization with methane in separate second stage; stoichiometric control
11/17/1998CA2156676C Carbonaceous electrode material for secondary battery and process for production thereof
11/17/1998CA2109801C Method for producing fullerenes
11/13/1998CA2237442A1 Carbon electrode, electrical double layer capacitor, and manufacturing method for carbon material for electrical double layer capacitor
11/11/1998EP0876665A1 A method of containing radiation using fullerene molecules
11/11/1998CN1198359A Use of zeolite and alumine in adsorption method
11/11/1998CN1040638C High-temp chlorination refining process for natural graphite and reaction furnace therefor
11/10/1998US5833814 Exposure to ultraviolet radiation to decompose phosgene into carbon monoxide and free chlorine, then removal by sparging with nitrogen; for use in microelectronics
11/10/1998US5832747 Partially condensing portion of feed gas and separating partially condensed feed mixture by non-fractioating phase separation
11/10/1998US5832712 From gas turbines for the production of oil or gas
11/04/1998EP0875488A1 Method to produce transition metal carbides and/or carbonitrides, their use and transition metal xerogels
11/04/1998CN1198256A Carbon electrode materials for electrochemical cells and method of making same
11/04/1998CN1040526C Process for preparation of carbon monoxide and hydrogen
11/03/1998US5830809 Laminated reinforced flexible graphic article
11/03/1998US5830326 Hexagonal crystal structure, tubular
10/1998
10/28/1998CN1197446A Inorganic-organic composite foam and process for the prodn. thereof
10/28/1998CN1040418C Fluorated carbon article, prodn. and application of same
10/22/1998WO1998046954A1 Method and calcining furnace for electric calcining of carbonaceous material
10/22/1998WO1998046525A1 Process for preparing synthesis gas by autothermal reforming
10/22/1998WO1998046524A1 Process for preparing synthesis gas
10/22/1998WO1998046523A1 Catalyst for preparation of synthesis gas and process for preparing carbon monoxide
10/22/1998WO1998046344A1 Sintering process for diamond and diamond growth
10/22/1998WO1998046343A1 Diamond growth
10/22/1998CA2285961A1 Method and calcining furnace for electric calcining of carbonaceous material
10/21/1998EP0872160A1 Method and apparatus for producing self-baking carbon electrode
10/21/1998EP0871687A1 Process for upgrading the flash zone gas oil stream from a delayed coker
10/21/1998EP0871540A2 Gel composition containing carbonaceous compound
10/15/1998WO1998045224A1 Flexible graphite composite
10/15/1998WO1998045223A1 Oxidation and corrosion resistant flexible graphite composite sheet and method
10/14/1998EP0870742A2 Method of making glassy carbon powder, a paste made thereof having a predetermined electrical conductivity, and a resistive layer made from the paste
10/14/1998EP0870339A1 Electrode material for electrochemical lithium intercalation
10/14/1998CN1196032A Method to produce transition metal carbide from partially reduced transition metal compound
10/13/1998US5822358 Method and apparatus for producing self-baking carbon electrode
10/13/1998US5820837 Regenerating solvent; flashing; recovering high quality carbon dioxide
10/08/1998WO1998044580A1 Carbonaceous electrode material for non-aqueous secondary battery
10/08/1998WO1998044172A1 Method for producing by electrochemical process a carbon-containing material with its surface modified by organic groups, use of the modified material
10/08/1998WO1998043916A1 Method to produce a transition metal carbide from a partially reduced transition metal compound
10/08/1998WO1998029358A3 Surface modified carbonate materials
10/07/1998EP0869567A1 Process of treatment of carbon material
10/07/1998EP0868544A1 Electrode materials for electrochemical cells and method of making same
10/07/1998EP0868394A1 A process for preparing synthesis gas
10/07/1998EP0840813A4 Spinning carbon fibers from solvated pitches
10/07/1998EP0790964B1 Method for preparing silicon carbide ceramic materials, and starting composition for use with this method
10/07/1998CN2293559Y Self-filling carbon dioxide generator
10/07/1998CN1194939A Manufacture of active carbon using additives
10/06/1998CA2092351C Preparation of high activity, high density activated carbon
10/01/1998WO1998042621A1 Micro-domain graphitic materials and method for producing the same
10/01/1998WO1998042620A1 Process for producing carbon nanotubes, process for producing carbon nanotube film, and structure provided with carbon nanotube film
10/01/1998WO1998042619A1 Fullerene-containing structure and process for producing the same
10/01/1998WO1998042438A1 Catalysts with modified molybdenum oxycarbide base prepared from oriented molybdenum and method for producing same
10/01/1998CA2284883A1 Catalysts with modified molybdenum oxycarbide base prepared from oriented molybdenum and method for producing same
09/1998
09/30/1998EP0867536A1 Low-cost isotopically engineered diamond amvils
09/30/1998EP0866885A1 Nanostructured feeds for thermal spray
09/30/1998EP0866767A1 Improved carbon electrode materials for lithium battery cells and method of making same
09/30/1998CN2292601Y Used active carbon forced charging regenerating device
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