ES2149512T3 - Hidrocraqueo de hidrocarburos pesados que permiten el control de los aromaticos polares. - Google Patents

Hidrocraqueo de hidrocarburos pesados que permiten el control de los aromaticos polares.

Info

Publication number
ES2149512T3
ES2149512T3 ES96941556T ES96941556T ES2149512T3 ES 2149512 T3 ES2149512 T3 ES 2149512T3 ES 96941556 T ES96941556 T ES 96941556T ES 96941556 T ES96941556 T ES 96941556T ES 2149512 T3 ES2149512 T3 ES 2149512T3
Authority
ES
Spain
Prior art keywords
current
hydrocarbons
load
heavy hydrocarbons
oil
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES96941556T
Other languages
English (en)
Spanish (es)
Inventor
N Kelly Benham
Barry B Pruden
Michel Roy
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Petro Canada Inc
Original Assignee
Petro Canada Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Petro Canada Inc filed Critical Petro Canada Inc
Application granted granted Critical
Publication of ES2149512T3 publication Critical patent/ES2149512T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G47/00Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
    • C10G47/22Non-catalytic cracking in the presence of hydrogen
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10GCRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G47/00Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions
    • C10G47/24Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions with moving solid particles
    • C10G47/26Cracking of hydrocarbon oils, in the presence of hydrogen or hydrogen- generating compounds, to obtain lower boiling fractions with moving solid particles suspended in the oil, e.g. slurries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
ES96941556T 1995-12-21 1996-12-19 Hidrocraqueo de hidrocarburos pesados que permiten el control de los aromaticos polares. Expired - Lifetime ES2149512T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/576,334 US5755955A (en) 1995-12-21 1995-12-21 Hydrocracking of heavy hydrocarbon oils with conversion facilitated by control of polar aromatics

Publications (1)

Publication Number Publication Date
ES2149512T3 true ES2149512T3 (es) 2000-11-01

Family

ID=24304007

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96941556T Expired - Lifetime ES2149512T3 (es) 1995-12-21 1996-12-19 Hidrocraqueo de hidrocarburos pesados que permiten el control de los aromaticos polares.

Country Status (12)

Country Link
US (2) US5755955A (enExample)
EP (1) EP0912658B1 (enExample)
JP (1) JP3805375B2 (enExample)
CN (1) CN1071370C (enExample)
AR (1) AR005162A1 (enExample)
AU (1) AU707795B2 (enExample)
BR (1) BR9612270A (enExample)
CA (1) CA2240376C (enExample)
DE (1) DE69609355T2 (enExample)
ES (1) ES2149512T3 (enExample)
TR (1) TR199801138T2 (enExample)
WO (1) WO1997023582A1 (enExample)

Families Citing this family (97)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5755955A (en) * 1995-12-21 1998-05-26 Petro-Canada Hydrocracking of heavy hydrocarbon oils with conversion facilitated by control of polar aromatics
WO1999061560A1 (fr) * 1998-05-22 1999-12-02 Regionalnaya Obschestvennaya Organizatsiya Invalidov - Patrioticheskoe Obiedinenie Invalidov Voiny V Afganistane I Voinov-Internatsionalistov 'pandzhsher' Procede de production de distillats de carburants
US6517706B1 (en) * 2000-05-01 2003-02-11 Petro-Canada Hydrocracking of heavy hydrocarbon oils with improved gas and liquid distribution
US20040104147A1 (en) * 2001-04-20 2004-06-03 Wen Michael Y. Heavy oil upgrade method and apparatus
RU2282784C2 (ru) 2001-04-20 2006-08-27 Эксонмобил Апстрим Рисерч Компани Способ и устройство для обогащения тяжелой нефти
EP1342774A1 (en) * 2002-03-06 2003-09-10 ExxonMobil Chemical Patents Inc. A process for the production of hydrocarbon fluids
CN1296460C (zh) * 2002-03-06 2007-01-24 埃克森美孚化学专利公司 改进的烃流体
US7722832B2 (en) * 2003-03-25 2010-05-25 Crystaphase International, Inc. Separation method and assembly for process streams in component separation units
CA2475745A1 (en) * 2003-09-08 2005-03-08 Exxonmobil Upstream Research Company Heavy oil upgrade method and apparatus
US7115246B2 (en) * 2003-09-30 2006-10-03 General Electric Company Hydrogen storage compositions and methods of manufacture thereof
MXPA06012528A (es) 2004-04-28 2007-08-02 Headwaters Heavy Oil Llc Metodos y sistemas de hidroprocesamiento de lecho ebullente y metodos para mejorar un sistema de lecho ebullente existente.
US10941353B2 (en) 2004-04-28 2021-03-09 Hydrocarbon Technology & Innovation, Llc Methods and mixing systems for introducing catalyst precursor into heavy oil feedstock
ES2583505T3 (es) * 2004-04-28 2016-09-21 Headwaters Heavy Oil, Llc Método de hidroprocesamiento y sistema para mejorar aceite pesado
JP4488872B2 (ja) * 2004-11-29 2010-06-23 株式会社ルネサステクノロジ 位相同期回路及び半導体集積回路装置
BRPI0519581A2 (pt) * 2004-12-29 2009-02-17 Saudi Arabian Oil Co catalisadores para hidrocraqueamento de mistura desmetalizada de gasàleo de vÁcuo
JP2006241181A (ja) * 2005-02-28 2006-09-14 Sekiyu Combinat Kodo Togo Unei Gijutsu Kenkyu Kumiai 水添脱硫分解プロセス残渣油の冷却用熱交換器のファウリング防止方法
US8299315B2 (en) 2005-04-29 2012-10-30 Altaca Insaat Ve Dis Ticaret A.S. Method and apparatus for converting organic material
RU2315082C1 (ru) * 2006-05-04 2008-01-20 Государственное унитарное предприятие "Институт нефтехимпереработки Республики Башкортостан" (ГУП "ИНХП РБ") Способ гидрокрекинга тяжелого углеводородного сырья и реактор гидрокрекинга
US8034232B2 (en) 2007-10-31 2011-10-11 Headwaters Technology Innovation, Llc Methods for increasing catalyst concentration in heavy oil and/or coal resid hydrocracker
US20090127161A1 (en) * 2007-11-19 2009-05-21 Haizmann Robert S Process and Apparatus for Integrated Heavy Oil Upgrading
US20090129998A1 (en) * 2007-11-19 2009-05-21 Robert S Haizmann Apparatus for Integrated Heavy Oil Upgrading
US8142645B2 (en) 2008-01-03 2012-03-27 Headwaters Technology Innovation, Llc Process for increasing the mono-aromatic content of polynuclear-aromatic-containing feedstocks
US7938953B2 (en) * 2008-05-20 2011-05-10 Institute Francais Du Petrole Selective heavy gas oil recycle for optimal integration of heavy oil conversion and vacuum gas oil treating
US8313705B2 (en) * 2008-06-23 2012-11-20 Uop Llc System and process for reacting a petroleum fraction
US20090326302A1 (en) * 2008-06-30 2009-12-31 Alakananda Bhattacharyya Process for Using Alumina Catalyst in Slurry Hydrocracking
US8123933B2 (en) * 2008-06-30 2012-02-28 Uop Llc Process for using iron oxide and alumina catalyst for slurry hydrocracking
US8025793B2 (en) * 2008-06-30 2011-09-27 Uop Llc Process for using catalyst with rapid formation of iron sulfide in slurry hydrocracking
US7820135B2 (en) * 2008-06-30 2010-10-26 Uop Llc Catalyst composition with nanometer crystallites for slurry hydrocracking
US20090321315A1 (en) * 2008-06-30 2009-12-31 Alakanandra Bhattacharyya Process for Using Hydrated Iron Oxide and Alumina Catalyst for Slurry Hydrocracking
US8038869B2 (en) * 2008-06-30 2011-10-18 Uop Llc Integrated process for upgrading a vapor feed
US8128810B2 (en) * 2008-06-30 2012-03-06 Uop Llc Process for using catalyst with nanometer crystallites in slurry hydrocracking
US8062505B2 (en) * 2008-06-30 2011-11-22 Uop Llc Process for using iron oxide and alumina catalyst with large particle diameter for slurry hydrocracking
US20090321313A1 (en) * 2008-06-30 2009-12-31 Mezza Beckay J Process for Determining Presence of Mesophase in Slurry Hydrocracking
US20100122934A1 (en) * 2008-11-15 2010-05-20 Haizmann Robert S Integrated Solvent Deasphalting and Slurry Hydrocracking Process
US20100122932A1 (en) * 2008-11-15 2010-05-20 Haizmann Robert S Integrated Slurry Hydrocracking and Coking Process
US9109165B2 (en) * 2008-11-15 2015-08-18 Uop Llc Coking of gas oil from slurry hydrocracking
US8110090B2 (en) * 2009-03-25 2012-02-07 Uop Llc Deasphalting of gas oil from slurry hydrocracking
US8372773B2 (en) * 2009-03-27 2013-02-12 Uop Llc Hydrocarbon conversion system, and a process and catalyst composition relating thereto
US8231775B2 (en) * 2009-06-25 2012-07-31 Uop Llc Pitch composition
WO2010151463A2 (en) * 2009-06-25 2010-12-29 Uop Llc Process and apparatus for separating pitch from slurry hydrocracked vacuum gas oil and composition
US20100329936A1 (en) * 2009-06-30 2010-12-30 Mark Van Wees Apparatus for integrating slurry hydrocracking and deasphalting
US9284499B2 (en) * 2009-06-30 2016-03-15 Uop Llc Process and apparatus for integrating slurry hydrocracking and deasphalting
JP5270508B2 (ja) * 2009-10-15 2013-08-21 株式会社神戸製鋼所 石油系重質油の水素化分解方法
US8133446B2 (en) * 2009-12-11 2012-03-13 Uop Llc Apparatus for producing hydrocarbon fuel
US8193401B2 (en) * 2009-12-11 2012-06-05 Uop Llc Composition of hydrocarbon fuel
US9074143B2 (en) * 2009-12-11 2015-07-07 Uop Llc Process for producing hydrocarbon fuel
CA2862613C (en) * 2009-12-11 2016-02-23 Uop, Llc Hydrocarbon composition
US8691080B2 (en) 2010-06-10 2014-04-08 Uop Llc Slurry hydrocracking apparatus or process
US8608945B2 (en) 2010-06-10 2013-12-17 Uop Llc Process for using supported molybdenum catalyst for slurry hydrocracking
US8617386B2 (en) 2010-06-10 2013-12-31 Uop Llc Process for using supported molybdenum catalyst for slurry hydrocracking
WO2012027820A1 (en) 2010-09-03 2012-03-08 Her Majesty The Queen In Right Of Canada As Represented By The Minister Of Natural Resources Canada Production of high-cetane diesel product
US9056771B2 (en) 2011-09-20 2015-06-16 Saudi Arabian Oil Company Gasification of heavy residue with solid catalyst from slurry hydrocracking process
US9790440B2 (en) 2011-09-23 2017-10-17 Headwaters Technology Innovation Group, Inc. Methods for increasing catalyst concentration in heavy oil and/or coal resid hydrocracker
US8992765B2 (en) 2011-09-23 2015-03-31 Uop Llc Process for converting a hydrocarbon feed and apparatus relating thereto
US8691077B2 (en) 2012-03-13 2014-04-08 Uop Llc Process for converting a hydrocarbon stream, and optionally producing a hydrocracked distillate
JP6166345B2 (ja) * 2012-03-20 2017-07-19 サウジ アラビアン オイル カンパニー 石油化学製品を生成させる、統合された、原油の水素化処理、水蒸気熱分解、及びスラリー水素化処理
US8877039B2 (en) 2012-03-28 2014-11-04 Uop Llc Hydrocarbon conversion process
US9644157B2 (en) 2012-07-30 2017-05-09 Headwaters Heavy Oil, Llc Methods and systems for upgrading heavy oil using catalytic hydrocracking and thermal coking
US8999145B2 (en) 2012-10-15 2015-04-07 Uop Llc Slurry hydrocracking process
CN102888244B (zh) * 2012-10-22 2015-07-15 北京金海畅能源投资有限公司 一种船舶燃料油生产方法
US9028674B2 (en) 2013-01-17 2015-05-12 Lummus Technology Inc. Conversion of asphaltenic pitch within an ebullated bed residuum hydrocracking process
US9868915B2 (en) 2013-06-20 2018-01-16 Exxonmobil Research And Engineering Company Slurry hydroconversion and coking of heavy oils
WO2014205171A1 (en) 2013-06-20 2014-12-24 Exxonmobil Research And Engineering Company Staged solvent assisted hydroprocessing and resid hydroconversion
US9605217B2 (en) 2013-06-20 2017-03-28 Exxonmobil Research And Engineering Company Sequential slurry hydroconversion of heavy oils
SG11201508807XA (en) 2013-06-20 2015-11-27 Exxonmobil Res & Eng Co Slurry hydroconversion with high activity catalyst
SG11201508694XA (en) 2013-06-20 2015-11-27 Exxonmobil Res & Eng Co System and methods for slurry hydroconversion pitch disposition as solid pellets and composition of the same
US10035959B2 (en) 2013-06-20 2018-07-31 Exxonmobil Research And Engineering Company Slurry hydroconversion using enhanced slurry catalysts
WO2014205182A1 (en) 2013-06-20 2014-12-24 Exxonmobil Research And Engineering Company Integrated hydrocracking and slurry hydroconversion of heavy oils
CN104449823B (zh) * 2013-09-23 2017-01-25 中国石油化工股份有限公司 一种脱除混合芳烃中烯烃的方法
US10711207B2 (en) 2014-10-22 2020-07-14 Uop Llc Integrated hydrotreating and slurry hydrocracking process
US9567536B2 (en) 2014-11-03 2017-02-14 Uop Llc Integrated hydrotreating and slurry hydrocracking process
US9849446B2 (en) 2015-08-21 2017-12-26 Exxonmobil Research And Engineering Company Slurry hydroconversion catalysts
EP3135749B1 (en) 2015-08-26 2018-06-06 INDIAN OIL CORPORATION Ltd. Process for conversion of vacuum resid to middle distillates
US11414608B2 (en) 2015-09-22 2022-08-16 Hydrocarbon Technology & Innovation, Llc Upgraded ebullated bed reactor used with opportunity feedstocks
US11414607B2 (en) 2015-09-22 2022-08-16 Hydrocarbon Technology & Innovation, Llc Upgraded ebullated bed reactor with increased production rate of converted products
WO2017058766A1 (en) 2015-09-30 2017-04-06 Uop Llc Process for using iron and molybdenum catalyst for slurry hydrocracking
CN107636121B (zh) 2015-09-30 2021-05-07 环球油品公司 使用钼和颗粒碳催化剂用于淤浆加氢裂化的方法
CN107709525B (zh) 2015-09-30 2021-09-07 环球油品公司 使用铁和颗粒碳催化剂进行淤浆加氢裂化的方法
WO2017058783A1 (en) 2015-09-30 2017-04-06 Uop Llc Process for using and composition of iron, molybdenum and particulate carbon catalyst for slurry hydrocracking
US11421164B2 (en) 2016-06-08 2022-08-23 Hydrocarbon Technology & Innovation, Llc Dual catalyst system for ebullated bed upgrading to produce improved quality vacuum residue product
US10745629B2 (en) * 2017-01-16 2020-08-18 Council Of Scientific And Industrial Research Process for upgradation of heavy crude oil/residue using waste plastic as hydrogen donating agent
KR102505534B1 (ko) 2017-03-02 2023-03-02 하이드로카본 테크놀로지 앤 이노베이션, 엘엘씨 오염 침전물이 적은 업그레이드된 에뷸레이티드 베드 반응기
US11732203B2 (en) 2017-03-02 2023-08-22 Hydrocarbon Technology & Innovation, Llc Ebullated bed reactor upgraded to produce sediment that causes less equipment fouling
US20190078029A1 (en) 2017-09-08 2019-03-14 Exxonmobil Research And Engineering Company Reactor staging for slurry hydroconversion of polycyclic aromatic hydrocarbon feeds
US10760013B2 (en) * 2017-11-14 2020-09-01 Uop Llc Process and apparatus for recycling slurry hydrocracked product
US10597590B2 (en) * 2017-11-14 2020-03-24 Uop Llc Process and apparatus for stripping slurry hydrocracked product
US10676682B2 (en) 2017-11-28 2020-06-09 Uop Llc Process and apparatus for recovering hydrocracked effluent with vacuum separation
US10195588B1 (en) 2017-11-28 2019-02-05 Uop Llc Process for making and using iron and molybdenum catalyst for slurry hydrocracking
US10703992B2 (en) 2017-12-21 2020-07-07 Uop Llc Process and apparatus for recovering hydrocracked soft pitch
WO2019164611A1 (en) 2018-02-21 2019-08-29 Exxonmobil Chemical Patents Inc. Heavy oil hydroprocessing system
CA3057131C (en) 2018-10-17 2024-04-23 Hydrocarbon Technology And Innovation, Llc Upgraded ebullated bed reactor with no recycle buildup of asphaltenes in vacuum bottoms
RU2700689C1 (ru) * 2019-02-11 2019-09-19 Керогойл Зрт. Способ облагораживания тяжелых углеводородов и установка для его осуществления
CA3145002A1 (en) 2019-09-05 2021-03-11 Exxonmobil Research And Engineering Company Slurry hydroconversion process for upgrading heavy hydrocarbons
CA3145009A1 (en) * 2019-09-05 2021-03-11 Exxonmobil Research And Engineering Company Slurry hydroconversion with pitch recycle
US12195679B2 (en) 2019-09-05 2025-01-14 ExxonMobil Technology and Engineering Company Hydroconverted compositions
CA3145004A1 (en) 2019-09-05 2021-03-11 Exxonmobil Research And Engineering Company Synthetic crude composition
US12497569B2 (en) 2022-05-26 2025-12-16 Hydrocarbon Technology & Innovation, Llc Method and system for mixing catalyst precursor into heavy oil using a high boiling hydrocarbon diluent

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3412010A (en) * 1967-11-21 1968-11-19 Hydrocarbon Research Inc High conversion level hydrogenation of residuum
CA965767A (en) * 1970-05-18 1975-04-08 Council Of Scientific And Industrial Research Preparation of iron catalysts for hydrogenation of coal
US3681231A (en) * 1971-02-10 1972-08-01 Hydrocarbon Research Inc Higher conversion hydrogenation
CA1094492A (en) * 1977-10-24 1981-01-27 Ramaswami Ranganathan Hydrocracking of heavy oils using iron coal catalyst
CA1124194A (en) * 1979-03-05 1982-05-25 Ramaswami Ranganathan Hydrocracking of heavy oils/fly ash slurries
US4440629A (en) * 1982-09-13 1984-04-03 Uop Inc. Hydrocarbon hydrocracking process
US4579646A (en) * 1984-07-13 1986-04-01 Atlantic Richfield Co. Bottoms visbreaking hydroconversion process
US4750985A (en) * 1984-11-30 1988-06-14 Exxon Research And Engineering Company Combination coking and hydroconversion process
US4746419A (en) * 1985-12-20 1988-05-24 Amoco Corporation Process for the hydrodemetallation hydrodesulfuration and hydrocracking of a hydrocarbon feedstock
US4897176A (en) * 1986-06-20 1990-01-30 Exxon Chemical Patents Inc. Method of preparing baseoil blend of predetermined coking tendency
DE3634275A1 (de) * 1986-10-08 1988-04-28 Veba Oel Entwicklungs Gmbh Verfahren zur hydrierenden konversion von schwer- und rueckstandsoelen
US4853337A (en) * 1987-05-11 1989-08-01 Exxon Chemicals Patents Inc. Blending of hydrocarbon liquids
US4808289A (en) * 1987-07-09 1989-02-28 Amoco Corporation Resid hydrotreating with high temperature flash drum recycle oil
CA1296670C (en) * 1988-04-15 1992-03-03 Anil K. Jain Use of antifoam to achieve high conversion in hydroconversion of heavy oils
US5120427A (en) * 1988-05-23 1992-06-09 Uop High conversion high vaporization hydrocracking process
CA1300068C (en) * 1988-09-12 1992-05-05 Keith Belinko Hydrocracking of heavy oil in presence of ultrafine iron sulphate
US4913800A (en) * 1988-11-25 1990-04-03 Texaco Inc. Temperature control in an ebullated bed reactor
US5194227A (en) * 1991-10-02 1993-03-16 Ashland Oil, Inc. Multiple wye catalytic cracker and process for use
US5190633A (en) * 1992-03-19 1993-03-02 Chevron Research And Technology Company Hydrocracking process with polynuclear aromatic dimer foulant adsorption
US5328591A (en) * 1992-10-13 1994-07-12 Mobil Oil Corporation Mechanical shattering of asphaltenes in FCC riser
US5374348A (en) * 1993-09-13 1994-12-20 Energy Mines & Resources - Canada Hydrocracking of heavy hydrocarbon oils with heavy hydrocarbon recycle
US5755955A (en) * 1995-12-21 1998-05-26 Petro-Canada Hydrocracking of heavy hydrocarbon oils with conversion facilitated by control of polar aromatics

Also Published As

Publication number Publication date
EP0912658B1 (en) 2000-07-12
JP2000502146A (ja) 2000-02-22
CN1209158A (zh) 1999-02-24
WO1997023582A1 (en) 1997-07-03
JP3805375B2 (ja) 2006-08-02
TR199801138T2 (xx) 1998-10-21
US5755955A (en) 1998-05-26
AU1090597A (en) 1997-07-17
CA2240376C (en) 2003-04-01
BR9612270A (pt) 1999-12-28
US6004453A (en) 1999-12-21
DE69609355T2 (de) 2001-03-08
CN1071370C (zh) 2001-09-19
AU707795B2 (en) 1999-07-22
AR005162A1 (es) 1999-04-14
EP0912658A1 (en) 1999-05-06
DE69609355D1 (de) 2000-08-17
CA2240376A1 (en) 1997-07-03

Similar Documents

Publication Publication Date Title
ES2149512T3 (es) Hidrocraqueo de hidrocarburos pesados que permiten el control de los aromaticos polares.
ES2144847T3 (es) Hidrotratamiento de aceites hidrocarburos pesados con regulacion del tamaño de particulas de aditivos en particulas.
US4559133A (en) Process for separating liquids from fine grained solids
CA2131261A1 (en) Hydrocracking of Heavy Hydrocarbon Oils with Heavy Hydrocarbon Recycle
NO840052L (no) Fremgangsmaate for fremstilling av en oppslemming av et pulverisert karbonholdig materiale
PE42799A1 (es) Procedimiento mejorado de refrigeracion con multi componentes para licuefaccion de gas natural
GB1378829A (en) Hydrocracking process for converting heavy hydrocarbons into low- sulphur gasoline
US2375559A (en) Treatment of hydrocarbon gases by hydration
US3488278A (en) Process for treating coal
CA1163941A (en) Method for the generation of recycle solvents in coal liquefaction
ES2664626T3 (es) Un proceso para la producción de gasolina pobre en benceno mediante la recuperación de benceno de alta pureza a partir de la fracción de gasolina craqueada sin procesar que contiene peróxidos orgánicos
US2497954A (en) Method for removing emulsifying agents from amine solution
Wallqvist Pressure dependence of methane solvation in aqueous mixtures and the relation to the structure of liquid water
US3542665A (en) Process of converting coal to liquid products
US4148716A (en) Process for separating tar and solids from coal liquefaction products using a halogenated aliphatic solvent
US3303127A (en) Simultaneous fractionation of two crude oils
US4133758A (en) Gravity settling
US2280258A (en) Manufacture of liquid hydrocarbons
US4213862A (en) Gravity settling
US4251378A (en) Gravity settling
US2992173A (en) Methods for hydrocarbon reforming and cracking
ES8401516A1 (es) Un procedimiento para la produccion de aceites desasfaltados y destilados de aceites hidrocarbonados.
US3114698A (en) Olefinic hydrocarbons
US2025965A (en) Separation of hydrocarbon mixtures into constituent parts
US2315875A (en) Process for treating hydrocarbons

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 912658

Country of ref document: ES