Patents
Sitemap › C10 - Petroleum, gas or coke industries; Technical gases containing carbon monoxide; Fuels; Lubricants; Peat › C10B - Destructive distillation of carbonaceous materials for production of gas, coke, tar, or similar materials › C10B 55 - Coking mineral oils, bitumen, tar or the like, or mixtures thereof, with solid carbonaceous materials
Patents for C10B 55 - Coking mineral oils, bitumen, tar or the like, or mixtures thereof, with solid carbonaceous materials (1,118)
04/1982
04/20/1982US4325810 Distillate yields by catalytically co-coking shale oil and petroleum residua
04/07/1982EP0048749A1 Non-puffing petroleum coke
02/1982
02/16/1982CA1118382A1 Apparatus and method for controlling the rate of feeding a petroleum product to a coking drum system
01/1982
01/26/1982US4312745 Non-puffing petroleum coke
01/26/1982US4312742 Process for the production of a petroleum pitch or coke of a high purity
01/26/1982CA1117059A1 Process for making premium coke
01/26/1982CA1117050A1 Combination hydroconversion, fluid coking and gasification
01/19/1982US4311682 From coal and hydrocarbon, coking
12/1981
12/22/1981CA1114764A1 Treatment of pyrolysis fuel oil
12/16/1981EP0041588A1 Method for producing premium coke from residual oil
12/15/1981US4305809 Calcium oxide additive
12/01/1981US4303494 Hydrogenative coking of coal
11/1981
11/24/1981US4302324 Delayed coking process
10/1981
10/27/1981US4297202 Unsaturated hydrocarbons by thermocracking the vaporous coker product in the gas-solids separation zone
10/20/1981US4295956 Fluid coking process
10/20/1981CA1110991A1 Coking drum and process for forming improved graphite coke
10/15/1981WO1981002897A1 Non-puffing petroleum coke
10/15/1981WO1981002896A1 Non-puffing petroleum coke
09/1981
09/29/1981US4292170 Removal of quinoline insolubles from coal derived fractions
09/29/1981US4292165 Processing high sulfur coal
09/15/1981US4289604 Method of producing an isotropic coke
09/15/1981US4289603 Cryogenic fractionator gas as stripping gas of fines slurry in a coking and gasification process
08/1981
08/28/1981EP0022855A4 Making non-puffing petroleum coke by delayed coking.
08/27/1981EP0022854A4 Making non-puffing petroleum coke by delayed coking.
08/18/1981CA1107072A1 Integration of stripping of fines slurry in a coking and gasification process
07/1981
07/08/1981EP0031697A2 Improved process for coking petroleum residua and production of methane therefrom
05/1981
05/12/1981US4267031 Comprising preheating a hydrocarbon oil to below the cracking temperature, and contacting with exhaust gas recycled from the process, to heat the oil above the cracking temperature
04/1981
04/08/1981EP0026670A2 Process for the production of coke and a liquid product
03/1981
03/31/1981US4259178 Homogenizing, preheating to coalesce, coking
03/31/1981CA1098465A1 Preparation of carbonaceous products
03/24/1981US4257778 Thermocracking
03/24/1981CA1098066A1 Process for the production of a petroleum coke and coking crystallizer used therefor
01/1981
01/28/1981EP0022855A1 Making non-puffing petroleum coke by delayed coking.
01/28/1981EP0022854A1 Making non-puffing petroleum coke by delayed coking.
01/27/1981CA1094493A1 Process for thermal cracking and coking of heavy hydrocarbonaceous oils
01/27/1981CA1094486A1 Process for the production of petroleum coke
12/1980
12/23/1980CA1091927A1 Gasification process
11/1980
11/25/1980US4235703 Catalytically demetallizing, desulfurizing before coking
11/25/1980US4235700 Two-stage coking for the production of low metals coke
11/11/1980CA1089388A1 Bottoms conversion process
08/1980
08/26/1980US4219405 Method of continuously producing coke
08/26/1980US4219402 Integration of stripping of fines slurry in a coking and gasification process
08/07/1980WO1980001569A1 Non-puffing petroleum coke making non-puffing petroleum coke by delayed coking
08/07/1980WO1980001568A1 Making non-puffing petroleum coke by delayed coking
08/05/1980US4216074 Ash-free
08/05/1980CA1083061A1 Process for the production of hydrocarbons from coal
07/1980
07/29/1980CA1082639A1 Process of making formcoke from non-caking or weakly caking coals
07/22/1980US4213846 Delayed coking process with hydrotreated recycle
07/01/1980US4210517 Green coke of various microstructures from solvent-purified coal of differing nitrogen, sulfur and oxygen content
06/1980
06/24/1980US4209490 Reactor coking simulator
06/17/1980CA1079676A1 Elutriation in a fluid coking process
06/17/1980CA1079667A1 Fluid coking with h2s addition
06/10/1980US4207168 Deasphalting by gravity settling
05/1980
05/27/1980US4204943 Using a particulate hydrogenation catalyst of coke, coke residue, or coke ash
05/01/1980WO1980000849A1 Apparatus and method for controlling the rate of feeding a petroleum product to a coking drum system
04/1980
04/22/1980US4199434 Feedstock treatment
04/22/1980CA1076049A1 Control of feedstock for delayed coking
03/1980
03/05/1980EP0008493A1 Delayed coking process with hydrotreated recycle and graphitized products thereof
02/1980
02/26/1980CA1072476A1 Process for producing high-crystalline petroleum coke
02/12/1980CA1071560A1 Manufacture of isotropic delayed petroleum coke
02/12/1980CA1071558A1 Modification to the burner in a direct coking process
01/1980
01/15/1980US4183802 Mixing two pitches, filtering
12/1979
12/11/1979US4178229 Process for producing premium coke from vacuum residuum
12/11/1979US4178227 Combination hydroconversion, fluid coking and gasification
11/1979
11/28/1979EP0005643A2 Process for producing premium coke and electrode produced by graphitising such coke
11/27/1979US4176052 Apparatus and method for controlling the rate of feeding a petroleum product to a coking drum system
10/1979
10/09/1979CA1063961A1 Manufacture of petroleum coke with coke fines recycling
09/1979
09/25/1979US4169041 Fluid coking with the addition of dispersible metal compounds
09/25/1979US4169038 Using recycled coke as catalyst
09/18/1979US4168224 Coking drum and process for forming improved graphite coke
08/1979
08/28/1979CA1061271A1 Feedstock treatment
07/1979
07/24/1979CA1059058A1 Process for producing low sulfur coke
02/1979
02/20/1979US4140623 Inhibition of coke puffing
01/1979
01/30/1979US4137150 Removal of solid particles from pitch, and adding primary and secondary resins thereto
01/23/1979US4135983 Blending with bitumens obtained by heat treatment of coal tar oils
12/1978
12/19/1978US4130475 From atmospheric reduced crude feedstock and ethylene tar
11/1978
11/28/1978US4127472 Process for preparing a raw material for the manufacture of needle coke
10/1978
10/03/1978US4118281 Slurrying, heat treatment
09/1978
09/26/1978US4116815 Process for preparing needle coal pitch coke
09/12/1978US4113602 Integrated process for the production of hydrocarbons from coal or the like in which fines from gasifier are coked with heavy hydrocarbon oil
09/05/1978US4111794 Method of producing pitch coke
08/1978
08/22/1978US4108798 Petroleum feedstock, heat-soaking in the presence of dissolved sulfur, thermal cracking, graphite electrode
08/15/1978US4106996 Pelletization of briquets of coal and oil, heating, coking, recycling oils
08/01/1978US4104150 Preheating, adding filter aid before filtration
08/01/1978US4104129 Low temperature carbonization and desulfurization of coal under elevated pressures
06/1978
06/20/1978US4096097 Method of producing high quality sponge coke or not to make shot coke
05/1978
05/02/1978US4087347 Shale retorting process
04/1978
04/04/1978US4082650 Manufacture of petroleum coke with fines recycling
04/04/1978US4082646 Coking of bituminous solids with hot solids recycle
03/1978
03/07/1978US4077869 Hydrogen gas reactant
02/1978
02/21/1978US4075084 Manufacture of low-sulfur needle coke
02/21/1978US4075079 Liquefaction, pyrolysis
01/1978
01/03/1978US4066532 Process for producing premium coke and aromatic residues for the manufacture of carbon black
12/1977
12/06/1977US4061472 Process for producing synthetic caking coal and binder pitch
11/1977
11/29/1977US4060478 Coal liquefaction bottoms conversion by coking and gasification
11/15/1977US4058451 Combination process for producing high quality metallurgical coke
11/08/1977US4057487 Scrubbing
10/1977
10/25/1977US4055484 Elutriation in a fluid coking process
09/1977
09/27/1977US4051016 Fluid coking with H2 S addition
09/27/1977US4051014 Preferential oxidation with peroxy oxidant
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