C10C 3/06

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Showing 1 to 20 of 29 results

Patent/Pub #TitleFiling DateIssue/Publication DatePatent Owner
9994775 Process for producing mesophase pitch by hydrogenation of high-temperature coal tarApr 06, 12Jun 12, 18ECO ENVIRONMENTAL ENERGY RESEARCH INSTITUTE LIMITED; Dalian University of Technology;
9382423 Continuous process for fractioning, combination, and recombination of asphalt components for pelletization and packaging of asphalt and asphalt-containing productsApr 26, 11Jul 05, 16GALA INDUSTRIES, INC.
9243187 Process for the production of pitchMay 27, 11Jan 26, 16Petroleo Brasileiro S.A.—Petrobras, CTEX - CENTRO TECNOLOGICO DE EXERCITO,
9168466 Multi-layer steam grid for heat and mass transfer in a tailings solvent recovery unitApr 04, 12Oct 27, 15TOTAL E&P CANADA LTD.
8968551 Synergistic asphalt crude compositionsDec 21, 12Mar 03, 15EXXONMOBIL RESEARCH AND ENGINEERING COMPANY
8821712 Process for treating a heavy hydrocarbon feedstock and a product obtained therefromAug 03, 11Sep 02, 14STATOIL CANADA LIMITED
8758597 Reclaimed asphalt pavementAug 20, 09Jun 24, 14Not available
8540870 Process for separating pitch from slurry hydrocracked vacuum gas oilJun 25, 09Sep 24, 13UOP LLC
8372777 Catalysts, preparation of such catalysts, methods of using such catalysts, products obtained in such methods and uses of products obtainedMar 22, 12Feb 12, 13SHELL OIL COMPANY
8070938 Apparatus and method for superheated vapor contacting and vaporization of feedstocks containing high boiling point and unvaporizable foulants in an olefins furnaceOct 25, 10Dec 06, 11SHELL OIL COMPANY
8002968 Process for treating a heavy hydrocarbon feedstock and a product obtained therefromNov 14, 05Aug 23, 11STATOIL CANADA LIMITED
7772145 Manufacture of environmentally friendly carbon-bonded refractory product in the cold mixing processJan 11, 05Aug 10, 10Rütgers Chemicals AG, Rütgers Chemicals AG,
7465387 Coal tar and hydrocarbon mixture pitch and the preparation and use thereofMar 22, 06Dec 16, 08KOPPERS DELAWARE, INC.
7318891 Noah's pitch processOct 08, 04Jan 15, 08DTX Technologies LLC
6352637 High coking value pitchDec 20, 99Mar 05, 02MARATHON PETROLEUM COMPANY LP
6319392 Coal tar extract with reduced aromatic hydrocarbon content, method for obtaining same and dermatological and cosmetic compositionsSep 10, 99Nov 20, 01PIERRE FABRE DERMO-COSMETIQUE
5262043 Coal tar pitch and the preparation and use thereofApr 17, 92Nov 16, 93Rutgerswerke Aktiengesellschaft
4801372 Optically anisotropic pitchOct 02, 86Jan 31, 89NIPPON MITSUBISHI OIL CORPORATION
4793912 Process for producing a pitch having a low softening pointJun 02, 87Dec 27, 88NIPPON MITSUBISHI OIL CORPORATION
4744882 Polycondensates of sulfonated coal tar fractionsJan 02, 87May 17, 88NORTHERN TELECOM LIMITED, STEPAN CANADA INC.,

Showing 1 to 20 of 29 results