Patents for C01B 31 - Carbon; Compounds thereof (38,010) |
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05/15/1984 | CA1167499A1 Arcuate silicon carbide manufacturing plant |
05/15/1984 | CA1167236A1 Separation of hydrogen chloride from gaseous mixtures |
05/08/1984 | US4447663 Process for continuous fluorination of carbon |
05/08/1984 | US4447409 Process for the production of hydrogen and carbonyl sulfide from hydrogen sulfide and carbon monoxide using a metal boride, nitride, carbide and/or silicide catalyst |
05/08/1984 | US4447304 Multiphoton decomposition of carbon dioxide-sulfur hexafluoride mixtures |
05/08/1984 | CA1166859A1 Apparatus for producing brick shaped dry ice from liquid carbon dioxide |
05/08/1984 | CA1166819A1 Process for making carbon monoxide with fluid coke |
05/02/1984 | EP0107471A2 Oxidation catalysts |
05/02/1984 | EP0107131A2 Process and plant for the production of synthesis gas |
05/01/1984 | CA1166410A1 Graphitization system method and apparatus |
04/26/1984 | WO1984001566A1 Process for producing fibrous active carbon |
04/25/1984 | EP0106637A1 Infra red transparent optical components |
04/25/1984 | EP0106017A2 Process for reheating and transporting a granular heat carrier as well as a device for carrying out said process in particular |
04/25/1984 | EP0035011B1 Graphite composition |
04/24/1984 | US4444023 Snow horns |
04/24/1984 | CA1165974A1 Manufacture of carbon dioxide |
04/12/1984 | WO1984001368A1 Graphitazation method and furnace |
04/10/1984 | US4441920 Method for the thermal production of metals |
04/04/1984 | EP0104749A1 A heating apparatus for heating solid, particulate material |
04/04/1984 | EP0104405A1 Silicon carbide materials |
04/03/1984 | US4440624 Starting pitches for carbon fibers |
04/03/1984 | US4440551 Method for the adsorptive removal of hydrogen sulfide from gas mixtures |
03/27/1984 | US4439349 Mesoporous carbons |
03/27/1984 | US4439209 Thermal decomposition apparatus |
03/21/1984 | EP0103130A2 Method of producing carbonaceous blocks in a tunnel type furnace |
03/21/1984 | EP0103070A2 Process and device for separating gases by adsorbents |
03/21/1984 | EP0022854B1 Making non-puffing petroleum coke by delayed coking |
03/20/1984 | US4438216 Process for improved activated carbon having an aluminum-heavy metal spinel |
03/20/1984 | US4438086 Method for preparation of graphite fluoride by contact reaction between carbon and fluorine gas |
03/20/1984 | US4437962 Diamondlike flake composites |
03/15/1984 | WO1984000952A1 Process for eliminating hydrogen sulphide contained in a gas mixture |
03/15/1984 | WO1984000924A1 Self protecting carbon bodies and method for making same |
03/14/1984 | EP0102902A1 Carbon molecular sieves and a process for their preparation |
03/14/1984 | EP0102698A2 Method of producing activated carbon |
03/07/1984 | EP0102300A1 Process for eliminating hydrogen sulfide contained in a gaseous mixture |
03/06/1984 | US4435444 Method of making ultra-microcrystallite silicon carbide product |
03/06/1984 | US4435378 Process for removing extractable substances from carbon black |
03/06/1984 | US4435235 Gasket manufacture |
03/06/1984 | US4435191 Process for separating aggressive gases from gas mixtures |
02/28/1984 | CA1162718A1 Process for treating industrial gas stream |
02/22/1984 | EP0100881A1 Hard metal |
02/22/1984 | EP0100812A2 Process for reheating and transporting a granular heat carrier, and apparatus for carrying it out |
02/21/1984 | CA1162400A1 Intercalation compound of a graphite with a thiazyl salt, a process for producing the same, and an electrically conductive material comprising the intercalation compound of a graphite with a thiazyl salt |
02/16/1984 | WO1984000533A1 Hydrogen sorbent flowaid composition and containment thereof |
02/14/1984 | US4431622 Oxidation of fuels using fluidized beds of calcium oxide and calcium sulfate; fixing; decarbonization |
02/14/1984 | US4431567 Hydrogenation catalysts for oxygen cathode by depositing a metal and partially coating with polytetrafluoroethylene |
02/14/1984 | US4431566 Conversion of methanol into hydrogen and carbon monoxide |
02/08/1984 | EP0099894A1 Electrocatalytic energy conversion and chemicals production |
02/07/1984 | US4430312 Removal of CO2 from gas mixtures |
02/07/1984 | CA1161986A1 Process for the preparation of poly(disilyl)silazane polymers and the polymers therefrom |
02/07/1984 | CA1161655A1 Carbon dioxide snow generator with purging means |
01/24/1984 | US4427642 Adsorption on a semicoke prepared from a portion of the fuel coal |
01/24/1984 | US4427630 Gas deodorization method |
01/24/1984 | US4427508 Light driven photocatalytic process |
01/24/1984 | US4427445 Tungsten alloys containing A15 structure and method for making same |
01/24/1984 | CA1160988A1 Apparatus for regenerating active carbon |
01/24/1984 | CA1160893A1 Process for preparing carbonated liquids with activated charcoal |
01/24/1984 | CA1160852A1 Quiescent formation of gasified ice product and process |
01/24/1984 | CA1160806A1 Method for producing spherical particles of carbon and spherical particles of activated carbon |
01/17/1984 | US4426368 Thermal degradation of polyphenylene sulfide |
01/11/1984 | EP0098145A2 Process for producing gas diffusion electrode |
01/04/1984 | EP0097568A1 Anodic material consisting of metallic graphite-chloride insertion compounds, process for their preparation, and electrochemical accumulators utilizing such an anodic material |
01/03/1984 | CA1159810A1 Process for the production of fibrous activated carbon |
12/27/1983 | US4423261 Process for producing a graphite fluoride comprising mainly polydicarbon monofluoride represented by the formula (C2 F)n |
12/27/1983 | US4423024 Vaporized mixture of hydrocarbon, oxygen, water and molecular sieve catalyst |
12/22/1983 | WO1983004408A1 Process for producing diamond particles having a selected morphology |
12/20/1983 | CA1158838A1 Distillative separation of carbon dioxide from hydrogen sulfide |
12/13/1983 | US4420443 Melt-extrusion, cooling, stretching, breaking, softening |
12/13/1983 | US4420415 Process for the production of carbon molecular sieves |
12/13/1983 | CA1158582A1 Process for producing mesocarbon microbeads of uniform particle-size distribution |
12/08/1983 | WO1983004188A1 Process for manufacturing metal carbides and their precursors |
12/07/1983 | EP0095783A2 Catalyzed aldol condensations |
12/06/1983 | US4419336 Silicon carbide production and furnace |
12/06/1983 | CA1158221A1 Two stage fluid bed regenerator |
12/06/1983 | CA1158019A1 Oxidation of organics in aqueous salt solutions |
12/06/1983 | CA1158016A1 Methods of producing fuels from solid materials |
11/30/1983 | EP0094936A1 Methods of producing fuels from solid materials |
11/29/1983 | US4417872 Carbon degradable materials |
11/29/1983 | CA1157626A1 Process for growing diamonds |
11/23/1983 | EP0022855B1 Making non-puffing petroleum coke by delayed coking |
11/22/1983 | USRE31447 High yield silicon carbide pre-ceramic polymers |
11/22/1983 | US4416798 Continuously steaming and recycling fractions of spent adsorptive material |
11/16/1983 | EP0094291A1 Cathodic material comprising a manganese-chloride-graphite intercalation compound, process for its preparation and electrochemical accumulators utilising such a cathodic material |
11/15/1983 | US4415535 Apparatus for refining metal carbides containing free carbon |
11/15/1983 | US4415478 Deashing a support by leaching with mineral acid; washing with aqueous organic acid or ammonium salt |
11/15/1983 | US4415473 Graphite-transition metal carbonyl |
11/15/1983 | US4415346 Carbon dioxide snow horn for dry ice production |
11/08/1983 | US4414403 Reacting branching-capable silanes with an active metal, and pyrolysis of the polycarbosilanes thus formed |
11/08/1983 | US4414192 Extraction with chloroform, iodine, decomposition, coking to form anisotropic carbon |
11/08/1983 | CA1156520A1 Method of producing an intermediate of silicon dioxide particles coated with carbon to be used in the production of silicon or silicon carbide |
11/08/1983 | CA1156425A1 Production of calcium carbide |
11/08/1983 | CA1156424A1 Methods and apparatus for the continuous production of carbides |
11/02/1983 | EP0092770A2 Process for obtaining carbon monoxide |
11/01/1983 | US4413146 Hydroformylation, propylene, hydrogen, carbon monoxide |
11/01/1983 | US4412937 Method for manufacture of activated carbon fiber |
11/01/1983 | US4412903 Coating infra red transparent semiconductor material |
11/01/1983 | US4412852 Apparatus for producing brick-shaped blocks of dry ice |
11/01/1983 | US4412675 Carbonization of carbonaceous substances |
11/01/1983 | CA1156246A1 Pyrolysis of aromatic compounds and resultant products |
10/26/1983 | EP0092405A1 Method for producing crystals |