| Patents for C10G 25 - Refining of hydrocarbon oils, in the absence of hydrogen, with solid sorbents (3,276) |
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| 07/17/1997 | WO1997025390A1 Process for upgrading the flash zone gas oil stream from a delayed coker |
| 07/08/1997 | US5645711 Filtration to remove solids followed by fixed bed catalytic hydrotreatment and fluidized bed catalytic cracking |
| 07/01/1997 | US5643466 Treatment of liquids |
| 05/28/1997 | EP0775739A1 Dewaxing with nickel-silicalite catalyst |
| 05/15/1997 | DE19620695C1 Cleaning oils and fats by an adsorptive process in multistage counterflow operation |
| 05/02/1997 | EP0769983A1 An in-situ crystallized zeolite containing composition (lai-isc) |
| 04/23/1997 | CN1148079A Method of eliminating mercury from liquid hydrocarbons |
| 04/09/1997 | EP0766722A1 Process for reforming hydrocarbon feedstocks over a sulfur sensitive catalyst |
| 04/09/1997 | EP0580736B1 Process for upgrading the quality of light ends |
| 04/09/1997 | CN1147009A Method for refining oil |
| 03/20/1997 | DE19638052A1 Selective absorbent for nitrile in hydrocarbon mixts. |
| 03/19/1997 | EP0763588A1 Process for eliminating i-alkenes from hydrocarbon mixtures |
| 03/19/1997 | EP0762930A1 Absorbent and process for removing sulfur oxides from a gaseous mixture |
| 03/12/1997 | EP0606333B1 Desulphurisation treatment |
| 03/04/1997 | CA2077067C Process for regenerating spent bleaching earth |
| 02/27/1997 | WO1997007054A1 Process for desulfurizing gasoline and hydrocarbon feedstocks |
| 02/25/1997 | US5605619 Desulphurization treatment |
| 02/06/1997 | WO1997004043A1 Integrated residua upgrading and fluid catalytic cracking |
| 02/06/1997 | WO1997004041A1 Process for deasphalting of residua |
| 02/06/1997 | CA2223649A1 Process for deasphalting of residua |
| 02/06/1997 | CA2223648A1 Integrated residua upgrading and fluid catalytic cracking |
| 01/29/1997 | EP0755994A2 Method of eliminating mercury from liquid hydrocarbons |
| 01/29/1997 | EP0697032B1 Process for the removal of mercury |
| 01/28/1997 | CA2182154A1 Method for eliminating mercury from liquid hydrocarbons |
| 01/07/1997 | US5591418 Process for removing sulfur oxides or nitrogen oxides from a gaseous mixture |
| 01/07/1997 | US5591323 Process for sweetening petroleum cuts without regular addition of alkaline solution using a basic solid catalyst |
| 12/19/1996 | WO1996040841A1 Method and device for the filtration, degassing and dehydration of, and removal of ageing products from pretroleum oils |
| 12/19/1996 | DE4042655C2 Synthetic crystalline aluminosilicate, useful as catalyst |
| 12/19/1996 | CA2196985A1 Method and apparatus for filtering, degassing, dehydrating and removing products of ageing in pretroleum oils |
| 12/17/1996 | CA2052269C Sorption of trialkyl arsines |
| 12/10/1996 | US5583277 Separation of large polynuclear aromatics from small molecules in a fluid using zeolite sorbent |
| 11/13/1996 | EP0634948B1 Treatment of liquids |
| 10/31/1996 | WO1996033621A1 Sorptive purification for edible oils |
| 10/24/1996 | WO1996033148A1 In situ mitigation of coke buildup in porous catalysts with supercritical reaction media |
| 10/02/1996 | CN1032915C Improved normal paraffin adsorptive separation process using non-normal hydrocarbon pre-pulse stream |
| 09/11/1996 | CN1130676A Process for improving lubricating base oil quality |
| 09/10/1996 | US5554307 Dry activated carbon |
| 08/29/1996 | WO1996026005A1 Adsorbent for treatment of oils and/or fats |
| 08/28/1996 | EP0728175A1 Process for dechlorination of a spent oil fraction |
| 08/22/1996 | DE19505579A1 Adsorbens zur Behandlung von Ölen und/oder Fetten Adsorbent for treatment of oils and / or fats |
| 07/18/1996 | WO1996021745A1 Regenerative mercury removal process |
| 07/18/1996 | WO1996021707A1 Hydrocarbon conversion catalyst additives and processes |
| 07/02/1996 | US5531886 Process for the elimination of arsenic from hydrocarbons by passage over a presulphurated retention mass |
| 05/28/1996 | US5520798 Process for reforming hydrocarbon feedstocks over a sulfur sensitive catalyst |
| 05/22/1996 | EP0712922A2 Process for improving lubricating base oil quality |
| 05/15/1996 | CN1122608A Process for the removal of mercury |
| 05/14/1996 | US5516963 Adsorption of chloride promoters |
| 04/23/1996 | US5510565 High temperature heat treatment; adsorption |
| 04/11/1996 | WO1996010537A1 Removal of large molecules from a fluid |
| 04/11/1996 | CA2200946A1 Removal of large molecules from a fluid |
| 03/21/1996 | WO1996008546A1 Process for dechlorination of a spent oil fraction |
| 03/20/1996 | EP0701595A1 Sulfur and mercaptan removal from hydrocarbon streams containing reactive unsaturates |
| 02/27/1996 | CA2094590C Process control of process for purification of linear paraffins |
| 02/21/1996 | EP0697454A2 Acid-treated inorganic shaped articles and their use |
| 02/21/1996 | EP0697032A1 Process for the removal of mercury |
| 02/14/1996 | EP0678056A4 A packed bed and process for removal of residual mercury from gaseous hydrocarbons. |
| 02/06/1996 | CA2017181C Hydrotreatment process |
| 01/25/1996 | WO1996001685A1 An in-situ crystallized zeolite containing composition (lai-isc) |
| 01/25/1996 | CA2193258A1 An in-situ crystallized zeolite containing composition (lai-isc) |
| 01/04/1996 | WO1996000269A1 Process for reforming hydrocarbon feedstocks over a sulfur sensitive catalyst |
| 12/13/1995 | CN1113261A Removing arsenic and/or phosphorus from liquid of hydrocarbon material using nickel capturer |
| 12/12/1995 | US5474671 Process for removing oil from liquefied petroleum gas |
| 12/07/1995 | WO1995032797A1 Absorbent and process for removing sulfur oxides from a gaseous mixture |
| 11/28/1995 | US5470456 Process for removing carbonyl-sulfide from liquid hydrocarbon feedstocks |
| 11/22/1995 | EP0683148A1 Process for the separation of ethylbenzene by adsorption on cesium exchanged zeolite X |
| 11/21/1995 | CA2149179A1 Process for adsorptive separation of ethylbenzene from other c8 hydrocarbons using cesium exchanged x |
| 11/21/1995 | CA1337598C Silicone oil recovery |
| 11/15/1995 | EP0523164B1 Removal of organochlorides |
| 11/14/1995 | US5466364 Performance of contaminated wax isomerate oil and hydrocarbon synthesis liquid products by silica adsorption |
| 10/31/1995 | US5463167 Mercury removal by dispersed-metal adsorbents |
| 10/25/1995 | EP0678056A1 A packed bed and process for removal of residual mercury from gaseous hydrocarbons |
| 10/24/1995 | US5460792 Removal and destruction of halogenated organic and hydrocarbon compounds with porous carbonaceous materials |
| 10/11/1995 | CN1109906A Mercury removal from liquid hydrocarbon fraction |
| 10/03/1995 | US5454933 Deep desulfurization of distillate fuels |
| 09/26/1995 | US5453560 Process for adsorptive separation of ethylbenzene from aromatic hydrocarbons |
| 09/20/1995 | EP0458895B1 Isomerization of waxy lube oils and petroleum waxes using a silicoaluminophosphate molecular sieve catalyst |
| 08/15/1995 | CA1336647C Process for removing mercury from a non-polar organic medium |
| 06/28/1995 | EP0659869A1 Mercury removal from liquid hydrocarbon fraction |
| 06/20/1995 | US5426083 Anionic layered mixed hydroxide clay |
| 06/13/1995 | US5424051 Process for the removal of carbon dioxide and mercaptans from a gas stream |
| 06/06/1995 | US5421994 Process for the recovery of mercury and arsenic in a hydrocarbon cut |
| 05/30/1995 | US5419884 Regenerative mercury removal process |
| 05/24/1995 | EP0654459A1 Purification of hydrocarbon streams |
| 05/09/1995 | US5413975 Fixing large zeolite and zeolite-like molecular sieve crystals on moldings |
| 05/03/1995 | EP0616634A4 Method for removing sulfur to ultra low levels for protection of reforming catalysts. |
| 04/18/1995 | CA1335270C Process for the elimination of mercury and eventually, of arsenic and hydrocarbons |
| 03/28/1995 | US5401393 Reactive adsorbent and method for removing mercury from hydrocarbon fluids |
| 03/28/1995 | US5401392 Process for eliminating mercury and possibly arsenic in hydrocarbons |
| 03/23/1995 | WO1995007958A1 Reactive adsorbent and method for removing mercury from hydrocarbon fluids |
| 03/15/1995 | CN1027887C Imporved recycle for process for purification of linear paraffins |
| 03/15/1995 | CN1027886C Improved process control of process for purifieation of linear parafins |
| 02/08/1995 | CN1098326A Removal and destruction of halogenated organic and hydrocarbon compounds with porous carbonaceous materials |
| 01/31/1995 | CA1334193C Adsorbent composition and a method for removing mercury from a liquid hydrocarbon |
| 01/25/1995 | EP0634948A1 Treatment of liquids. |
| 01/04/1995 | EP0632120A2 Improving the performance of contaminated wax isomerate oil and hydrocarbon synthesis liquid products by silica adsorption |
| 01/03/1995 | CA2125902A1 Performance of contaminated wax isomerate oil and hydrocarbon synthesis liquid products by silica adsorption |
| 12/21/1994 | EP0629683A1 Process for upgrading a hydrocarbonaceous feedstock |
| 12/21/1994 | EP0629682A1 Process for upgrading a hydrocarbonaceous feedstock |
| 12/21/1994 | EP0629681A1 Process for upgrading a hydrocarbonaceous feedstock |
| 12/21/1994 | EP0629680A1 Process for separating high purity durene |