ES464839A1 - Un procedimiento para la obtencion de destilados de hidro- carburos y material base de aceites lubricantes. - Google Patents

Un procedimiento para la obtencion de destilados de hidro- carburos y material base de aceites lubricantes.

Info

Publication number
ES464839A1
ES464839A1 ES464839A ES464839A ES464839A1 ES 464839 A1 ES464839 A1 ES 464839A1 ES 464839 A ES464839 A ES 464839A ES 464839 A ES464839 A ES 464839A ES 464839 A1 ES464839 A1 ES 464839A1
Authority
ES
Spain
Prior art keywords
hydrocarbon
phase
zone
reaction zone
simultaneous
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
Application number
ES464839A
Other languages
English (en)
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.)
Honeywell UOP LLC
Original Assignee
UOP LLC
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 UOP LLC filed Critical UOP LLC
Publication of ES464839A1 publication Critical patent/ES464839A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING 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
    • C10G65/00—Treatment of hydrocarbon oils by two or more hydrotreatment processes only

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)

Abstract

Un procedimiento para la obtención de destilados de hidrocarburos y materia base de aceites lubricantesque comprende las etapas de: (a) hacer reaccionar un primer material de carga hidrocarburado e hidrógeno en una primera zona de reacción de hidrocarburado e hidrógeno en una primera zona de reacción de hidrocaqueoen condiciones de hidrocaqueoen contacto con un primer catalizador de hidrocaqueo; (b) separar el efluente resultante de la primera zona en una primera zona de separaciónpara proporcionar una primera fase principalmente líquida; (c) hacer reaccionar dicha primera fase constituida principalmente por vapores y un segundo material de carga hidrocarburado que hierve a temperatura más baja en una segunda zona de reacción de hidrocaqueoen condiciones de hidrocaqueoy en contacto con un segundo catalizador de hidrocaqueo; (d) separar el efluente resultante de la segunda zona en una segunda zona de separaciónpara proporcionar una segunda fase constituida principalmente por vapores y una segunda fase principalmente líquida; (e) hacer recircular al menos una porción de dicha primera fase principalmente lìquida y al menos una porción de dicha segunda fase principalmente líquida a dicha primera zona de reacción de hidrocraqueo.
ES464839A 1976-12-09 1977-12-07 Un procedimiento para la obtencion de destilados de hidro- carburos y material base de aceites lubricantes. Expired ES464839A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/749,138 US4082647A (en) 1976-12-09 1976-12-09 Simultaneous and continuous hydrocracking production of maximum distillate and optimum lube oil base stock

Publications (1)

Publication Number Publication Date
ES464839A1 true ES464839A1 (es) 1978-08-01

Family

ID=25012425

Family Applications (1)

Application Number Title Priority Date Filing Date
ES464839A Expired ES464839A1 (es) 1976-12-09 1977-12-07 Un procedimiento para la obtencion de destilados de hidro- carburos y material base de aceites lubricantes.

Country Status (8)

Country Link
US (1) US4082647A (es)
JP (1) JPS5377204A (es)
CA (1) CA1104083A (es)
DE (1) DE2754948A1 (es)
ES (1) ES464839A1 (es)
FR (1) FR2373603A1 (es)
GB (1) GB1591525A (es)
IT (1) IT1089434B (es)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61109438A (ja) * 1984-10-31 1986-05-27 Toshiba Corp 車両用回転電機
JPS6241361U (es) * 1985-08-28 1987-03-12
JPS6244659U (es) * 1985-09-04 1987-03-18
US4765882A (en) * 1986-04-30 1988-08-23 Exxon Research And Engineering Company Hydroconversion process
GB8624952D0 (en) * 1986-10-17 1986-11-19 Shell Int Research Converting stream containing heavy hydrocarbons into stream
US4715947A (en) * 1986-11-24 1987-12-29 Uop Inc. Combination process for the conversion of a residual asphaltene-containing hydrocarbonaceous stream to maximize middle distillate production
GB8629477D0 (en) * 1986-12-10 1987-01-21 Shell Int Research Manufacture of kerosene/gas oils
US4994168A (en) * 1988-10-21 1991-02-19 Mobil Oil Corporation Lube oil product stripping
US4973396A (en) * 1989-07-10 1990-11-27 Exxon Research And Engineering Company Method of producing sweet feed in low pressure hydrotreaters
US5958218A (en) * 1996-01-22 1999-09-28 The M. W. Kellogg Company Two-stage hydroprocessing reaction scheme with series recycle gas flow
US5904835A (en) * 1996-12-23 1999-05-18 Uop Llc Dual feed reactor hydrocracking process
US6179995B1 (en) 1998-03-14 2001-01-30 Chevron U.S.A. Inc. Residuum hydrotreating/hydrocracking with common hydrogen supply
US6224747B1 (en) 1998-03-14 2001-05-01 Chevron U.S.A. Inc. Hydrocracking and hydrotreating
US6096190A (en) * 1998-03-14 2000-08-01 Chevron U.S.A. Inc. Hydrocracking/hydrotreating process without intermediate product removal
EP1064343B1 (en) * 1998-03-14 2004-03-17 Chevron USA, Inc. Integrated hydroconversion process with reverse hydrogen flow
US6200462B1 (en) 1998-04-28 2001-03-13 Chevron U.S.A. Inc. Process for reverse gas flow in hydroprocessing reactor systems
US6726832B1 (en) * 2000-08-15 2004-04-27 Abb Lummus Global Inc. Multiple stage catalyst bed hydrocracking with interstage feeds
US6783660B2 (en) * 2001-10-25 2004-08-31 Chevron U.S.A. Inc. Multiple hydroprocessing reactors with intermediate flash zones
EP1342774A1 (en) * 2002-03-06 2003-09-10 ExxonMobil Chemical Patents Inc. A process for the production of hydrocarbon fluids
WO2003074634A2 (en) * 2002-03-06 2003-09-12 Exxonmobil Chemical Patents Inc. Improved hydrocarbon fluids
WO2015128038A1 (en) * 2014-02-25 2015-09-03 Saudi Basic Industries Corporation Method for converting a high-boiling hydrocarbon feedstock into lighter boiling hydrocarbon products
US9809764B2 (en) 2015-03-23 2017-11-07 Exxonmobil Research And Engineering Company Hydrocracking process for high yields of high quality lube products
CA3037617A1 (en) 2016-09-21 2018-03-29 Hindustan Petroleum Corporation Limited A process for conversion of hydrocarbons to maximise distillates
US10836967B2 (en) 2017-06-15 2020-11-17 Saudi Arabian Oil Company Converting carbon-rich hydrocarbons to carbon-poor hydrocarbons
CN111263801A (zh) 2017-08-29 2020-06-09 沙特阿拉伯石油公司 一体化渣油加氢裂化和加氢精制

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3159565A (en) * 1961-09-26 1964-12-01 Exxon Research Engineering Co Hydrocarbon conversion process to obtain gasoline with the use of a single distillation zone
US3243367A (en) * 1963-11-26 1966-03-29 Chevron Res Multi-stage hydrocracking process
US3267021A (en) * 1964-03-30 1966-08-16 Chevron Res Multi-stage hydrocracking process
US3331766A (en) * 1965-01-18 1967-07-18 Union Oil Co Selective hydrocracking process
US3380910A (en) * 1966-05-17 1968-04-30 Chemical Construction Corp Production of synthetic crude oil
US3617482A (en) * 1969-11-10 1971-11-02 Chevron Res Process for the production of lubricating oils
CA945094A (en) * 1970-04-02 1974-04-09 Charles H. Watkins Lubricating oil base stock production

Also Published As

Publication number Publication date
DE2754948A1 (de) 1978-06-15
US4082647A (en) 1978-04-04
JPS5643273B2 (es) 1981-10-12
FR2373603A1 (fr) 1978-07-07
GB1591525A (en) 1981-06-24
FR2373603B1 (es) 1982-06-04
CA1104083A (en) 1981-06-30
JPS5377204A (en) 1978-07-08
IT1089434B (it) 1985-06-18

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991213