| Patents for C10G 69 - Treatment of hydrocarbon oils by at least one hydrotreatment process and at least one other conversion process (3,110) |
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| 08/07/1990 | CA1272460A1 Production of high octane gasoline |
| 07/31/1990 | US4944862 Upgrading, efficiency |
| 07/24/1990 | US4943366 Production of high octane gasoline |
| 07/11/1990 | EP0377306A1 Process for the preparation of hydrogenated co-oligomers |
| 07/10/1990 | US4940529 Catalytic cracking with deasphalted oil |
| 07/04/1990 | EP0376637A1 Process for the manufacture of polyolefin lubricants from sulfur-containing thermally cracked petroleum residua |
| 07/03/1990 | CA2006637A1 Enhanced lube yields and vi's from propylene oligomers |
| 06/29/1990 | CA2004494A1 Multistep process for the manufacture of novel polyolefin lubricants from sulfur containing thermally cracked petroleum residua |
| 06/27/1990 | EP0375547A1 Process for upgrading the off-gases from a catalytic cracking process and lowering the benzene content of gasolines |
| 06/22/1990 | CA2006550A1 Process for valorizing gas from catalylic cracking and for reducing the benzene content of gsolines |
| 06/20/1990 | CN1043156A Process for conversion of hydrocarbonaceous feedstock |
| 06/19/1990 | CA2004498A1 Combination coking and hydroconversion process |
| 06/13/1990 | EP0372632A1 Process for the conversion of a hydrocarbonaceous feedstock |
| 06/02/1990 | CA2004390A1 Process for the conversion of a hydrocarbonaceous feedstock |
| 05/22/1990 | US4927520 Process for treating a hydrocarbonaceous stream containing a non-distillable component to produce a hydrogenated distillable hydrocarbonaceous product |
| 05/15/1990 | US4925995 Catalytic oligomerization, separating effluent, recycling |
| 05/15/1990 | US4925549 Contacting feedstock with hydrogen and less sulfur sensitive catalyst to form hydrogen sulfide, removing with sorbent, contacting with sensitive reforming catalyst |
| 05/01/1990 | US4922048 Medium-pore zeolite olefinic naphtha by-product upgrading |
| 04/24/1990 | US4919789 Contacting a dealkylated feedstock with a silica matrix and a crystalline silicate zeolite catalyst |
| 04/18/1990 | CN1041386A Process for production of white oils from heavy alkylate by-product |
| 03/28/1990 | EP0360010A1 Process for the production of white oils from heavy alkylate by-product |
| 03/27/1990 | US4911822 Combined hydroreforming-hydroisomerization process |
| 03/06/1990 | US4906350 Process for the preparation of a lubricating base oil |
| 02/28/1990 | EP0200783B1 Sulfur removal system for protection of reforming catalyst |
| 02/14/1990 | EP0354826A1 Hydrocarbon fractionation and extraction process to obtain a petrol with a high octane number and a kerosene with an altered smoke point |
| 01/30/1990 | US4897181 Hydrodesulfurization pressure control |
| 01/24/1990 | EP0351464A1 Process for hydrotreating catalytic cracking feedstock |
| 01/16/1990 | US4894144 Preparation of lower sulfur and higher sulfur cokes |
| 01/10/1990 | EP0245124B1 Combined process for hydroreforming and hydroisomerization |
| 12/27/1989 | CN1006229B Single-stage hydrotreating process |
| 12/12/1989 | CA1263848A1 Process for the preparation of super needle coke |
| 11/28/1989 | US4883582 Partial cracking, mixing with untreated crude |
| 11/21/1989 | US4882036 Combination coking and hydroconversion process |
| 11/07/1989 | US4879428 To gasoline and heavier distillates; simplified, efficient |
| 10/18/1989 | EP0337026A1 Paraffin isomerization process |
| 09/27/1989 | EP0334428A2 Process for preparing liquid hydrocarbons |
| 09/26/1989 | CA1261615A1 Electrical insulating oil |
| 09/08/1989 | WO1989008090A1 Upgrading lower olefins |
| 08/24/1989 | WO1989007586A1 Process for the production of gasoline from fuel gas and catalytic reformate |
| 08/22/1989 | US4859309 Gasoline |
| 08/22/1989 | CA1258648A1 Process for the production of aromatic fuel |
| 08/08/1989 | CA1258245A1 Process for the preparation of gasoline |
| 08/01/1989 | US4853104 Process for catalytic conversion of lube oil bas stocks |
| 07/19/1989 | EP0324528A1 Process for the preparation of a lubricating base oil |
| 07/12/1989 | EP0323759A2 Olefin polymerization process with product viscosity and pour point control |
| 07/12/1989 | CN1033831A Heavy oil cracking process |
| 06/14/1989 | EP0320094A2 A process containing HF alkylation and selective hydrogenation |
| 06/13/1989 | US4839023 Once-through coking with hydrotreating and fluid catalytic cracking |
| 05/31/1989 | EP0318125A2 Heavy oil cracking process |
| 05/30/1989 | US4834864 Once-through coking with solids recycle |
| 05/24/1989 | EP0317028A1 Process for the preparation of light hydrocarbon distillates by hydrocracking and catalytic cracking |
| 05/09/1989 | US4828677 Production of high octane gasoline |
| 04/25/1989 | CA1253111A1 Sulfur removal system for protection of reforming catalyst |
| 04/25/1989 | CA1253101A1 Coal liquefaction process with increased naphtha yields |
| 04/04/1989 | US4818368 Process for treating a temperature-sensitive hydrocarbanaceous stream containing a non-distillable component to produce a hydrogenated distillable hydrocarbonaceous product |
| 03/29/1989 | EP0308962A2 Process for production of dimethylnaphthalenes |
| 03/22/1989 | EP0308196A1 Hydrocarbon conversion process comprising once-through coking with hydrotreating and fluid catalytic cracking |
| 03/22/1989 | EP0308195A2 A process for coking and hydroconversion of hydrocarbons |
| 03/22/1989 | EP0308094A2 Process for once-through coking with solids recycle |
| 03/21/1989 | US4814064 Combination process for the conversion of a residual hydrocarbonaceous charge stock to produce middle distillate product |
| 03/21/1989 | US4814063 Process for the preparation of super needle coke |
| 01/31/1989 | CA1249542A1 Thermal cracking process for selectively producing petrochemical products from hydrocarbons |
| 01/31/1989 | CA1249541A1 Single-stage hydrotreating process |
| 01/17/1989 | US4798665 Combination process for the conversion of a distillate hydrocarbon to maximize middle distillate production |
| 01/10/1989 | CA1248484A1 Process for producing high viscosity index lubes |
| 01/10/1989 | CA1248479A1 Combination visbreaking and hydrorefining with recycle of hydrorefined bottoms |
| 01/03/1989 | US4795546 Process for stabilizing lube base stocks derived from neutral oils |
| 12/20/1988 | US4792390 Combination process for the conversion of a distillate hydrocarbon to produce middle distillate product |
| 12/06/1988 | US4789457 Production of high octane gasoline by hydrocracking catalytic cracking products |
| 12/06/1988 | US4789456 Process for preparing mesophase pitches |
| 11/30/1988 | EP0293069A1 Improvement of the Cetane Number of Diesel Engine Fuels |
| 11/02/1988 | EP0288619A1 Process for maximum middle distillate production with minimum hydrogen consumption |
| 10/25/1988 | US4780193 Process for hydrotreating catalytic cracking feedstocks |
| 09/28/1988 | EP0284278A2 Production of lubricating oils by hydrocracking |
| 09/27/1988 | US4774375 HF alkylation and selective hydrogenation process |
| 07/19/1988 | CA1239370A1 Process for the production of low-asphaltenes hydrocarbon mixtures |
| 07/12/1988 | CA1239110A1 Thermal cracking process for producing petrochemical products from hydrocarbons |
| 07/05/1988 | US4755275 Obtained by treating hydrocarbon feed in liquid phase with acid catalyst, separating reaction product by distillation |
| 06/29/1988 | EP0272729A1 Process for the manufacture of lubricating base oils |
| 06/28/1988 | CA1238598A1 Process for the preparation of hydrocarbon mixtures from an oil residue |
| 06/22/1988 | CN87107356A Process for manufacture of kerosene and/or gas oils |
| 06/22/1988 | CN87107355A Process for manufacture of lubricating base oils |
| 06/15/1988 | EP0271285A2 Production of high octane gasoline |
| 06/15/1988 | EP0271148A1 Process for the manufacture of kerosine and/or gas oils |
| 06/14/1988 | US4750985 Combination coking and hydroconversion process |
| 06/14/1988 | CA1238007A1 Process for the production of low-asphaltenes hydrocarbon mixtures |
| 06/14/1988 | CA1238006A1 Process for the production of low-asphaltenes hydrocarbon mixtures |
| 05/31/1988 | US4747933 Isomerization unit with integrated feed and product separation facilities |
| 05/03/1988 | US4741819 Desulfurization, adsorption |
| 04/26/1988 | US4740291 Producing, removal of hydrogen; forming come |
| 04/19/1988 | US4738766 Production of high octane gasoline |
| 03/22/1988 | CA1234396A1 Process for the preparation of hydrocarbons |
| 02/25/1988 | DE3725764A1 Prodn. of anode coke from hydrocarbon feeds rich in metals and sulphur |
| 01/26/1988 | US4721557 Combination process for the conversion of a residual asphaltene-containing hydrocarbonaceous stream to maximize middle distillate production |
| 01/05/1988 | CA1231105A1 Process for the preparation of middle distillates |
| 12/29/1987 | US4715947 Combination process for the conversion of a residual asphaltene-containing hydrocarbonaceous stream to maximize middle distillate production |
| 12/23/1987 | CN87103787A Process for preparing mesophase pitches |
| 12/15/1987 | US4713221 Heavy cycle oil from catalytic cracking recycled to hydrofining unit |
| 12/02/1987 | EP0247565A1 Process for preparing mesophase pitches |
| 11/19/1987 | DE3616610A1 Process for the preparation of olefins |