EP0556025A1 - Selektiven Hydrierung von C5-Schnitten - Google Patents

Selektiven Hydrierung von C5-Schnitten Download PDF

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Publication number
EP0556025A1
EP0556025A1 EP93300939A EP93300939A EP0556025A1 EP 0556025 A1 EP0556025 A1 EP 0556025A1 EP 93300939 A EP93300939 A EP 93300939A EP 93300939 A EP93300939 A EP 93300939A EP 0556025 A1 EP0556025 A1 EP 0556025A1
Authority
EP
European Patent Office
Prior art keywords
distillation column
distillation
column reactor
hydrogen
process according
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.)
Granted
Application number
EP93300939A
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English (en)
French (fr)
Other versions
EP0556025B1 (de
Inventor
Edward Maurice Jones, Jr.
Lawrence Alfred Smith, Jr.
Dennis Hearn
Robert Phillip Arganbright
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.)
Chemical Research and Licensing Co
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Chemical Research and Licensing Co
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Publication date
Application filed by Chemical Research and Licensing Co filed Critical Chemical Research and Licensing Co
Publication of EP0556025A1 publication Critical patent/EP0556025A1/de
Application granted granted Critical
Publication of EP0556025B1 publication Critical patent/EP0556025B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • C10G70/00—Working-up undefined normally gaseous mixtures obtained by processes covered by groups C10G9/00, C10G11/00, C10G15/00, C10G47/00, C10G51/00
    • C10G70/02—Working-up undefined normally gaseous mixtures obtained by processes covered by groups C10G9/00, C10G11/00, C10G15/00, C10G47/00, C10G51/00 by hydrogenation
    • 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
    • C10G45/00—Refining of hydrocarbon oils using hydrogen or hydrogen-generating compounds
    • C10G45/32—Selective hydrogenation of the diolefin or acetylene compounds
    • 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
    • C10G2300/00—Aspects relating to hydrocarbon processing covered by groups C10G1/00 - C10G99/00
    • C10G2300/40—Characteristics of the process deviating from typical ways of processing
    • C10G2300/4087—Catalytic distillation

Definitions

  • Hydrogen is provided as necessary to support the reaction and to reduce the oxide and maintain it in the hydride state.
  • the distillation column reactor is operated at -a pressure such that the reaction mixture is boiling in the bed of catalyst.
  • a "froth level" may maintained throughout the catalyst bed by control of the bottoms and/or overheads withdrawal rate which improves the effectiveness of the catalyst thereby decreasing the height of catalyst needed.
  • the liquid is boiling and the physical state is actually a froth having a higher density than would be normal in a packed distillation column but less than the liquid without the boiling vapors.
  • the present invention carries out the method in a catalyst packed column which can be appreciated to contain a vapor phase ascending and some liquid phase as in any distillation. However since the liquid is held up within the column by artificial "flooding", it will be appreciated that there is an increased density over that when the liquid is simply descending because of what would be normal internal reflux.
  • FIG. 1 there is shown a simplified flow diagram in schematic of a preferred embodiment.
  • a distillation column reactor 10 containing a packing of suitable hydrogenation catalyst as part of a distillation structure 12, as in the wire mesh arrangement described above. the column may also have standard distillation structure 14.
  • the light naphtha is fed via line 1 to the distillation column reactor 10 below the catalyst packing.
  • the hydrogen is fed as a gas via flow line 2 at or near the bottom of the bed of catalyst packing.
  • Heat is added to the bottoms via flow line 4 by circulating through the reboiler 40 and back to the column via flow line 13. After the reaction has started the heat of reaction, which is exothermic, causes additional vaporization of the mixture in the bed.

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)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
EP93300939A 1992-02-10 1993-02-09 Selektive Hydrierung von C5-Schnitten Expired - Lifetime EP0556025B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US83336092A 1992-02-10 1992-02-10
US833360 1992-02-10

Publications (2)

Publication Number Publication Date
EP0556025A1 true EP0556025A1 (de) 1993-08-18
EP0556025B1 EP0556025B1 (de) 1997-11-26

Family

ID=25264211

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93300939A Expired - Lifetime EP0556025B1 (de) 1992-02-10 1993-02-09 Selektive Hydrierung von C5-Schnitten

Country Status (10)

Country Link
EP (1) EP0556025B1 (de)
JP (1) JP3224444B2 (de)
KR (1) KR100245018B1 (de)
AU (1) AU654757B2 (de)
BR (1) BR9300505A (de)
CA (1) CA2089113C (de)
DE (1) DE69315362T2 (de)
MX (1) MX9300698A (de)
MY (1) MY116459A (de)
RU (1) RU2120931C1 (de)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0733030A1 (de) * 1993-12-08 1996-09-25 Chemical Research & Licensing Company Selektive hydrierung von hoch ungesättigten verbindungen in kohlenwasserstoff- strömen
WO1997024413A1 (fr) * 1995-12-27 1997-07-10 Institut Français Du Petrole Procede d'hydrogenation selective d'une coupe d'hydrocarbures
US5679241A (en) * 1995-05-17 1997-10-21 Abb Lummus Global Inc. Olefin plant recovery system employing catalytic distillation
WO1997048466A1 (de) * 1996-06-17 1997-12-24 Basf Aktiengesellschaft Verfahren zur katalytischen destillation
EP0826021A1 (de) * 1994-12-13 1998-03-04 Chemical Research & Licensing Company Verfahren zur entfernung von mercaptanen und schwefelwasserstoff aus kohlenwasserstoffströmen
CN1045305C (zh) * 1995-12-20 1999-09-29 中国石油化工总公司石油化工科学研究院 重整生成油烯烃饱和加氢工艺
US6284104B1 (en) 1999-03-04 2001-09-04 Catalytic Distillation Technologies Apparatus and process for hydrogenations
DE102010030990A1 (de) 2010-07-06 2012-01-12 Evonik Oxeno Gmbh Verfahren zur selektiven Hydrierung von mehrfach ungesättigten Kohlenwasserstoffen in olefinhaltigen Kohlenwasserstoffgemischen
WO2014011772A1 (en) 2012-07-12 2014-01-16 Lummus Technology Inc. More energy efficient c5 hydrogenation process
CN110759802A (zh) * 2018-07-27 2020-02-07 中国石油化工股份有限公司 一种2-甲基-丁烯-1和2-甲基-丁烯-2的同时生产工艺
CN115135598A (zh) * 2021-01-29 2022-09-30 株式会社Lg化学 制备合成气的方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60005925T2 (de) * 1999-01-21 2004-07-29 Abb Lummus Global Inc. Verfahren zur selektiven hydrierung, sowie katalysator zur verwendung dabei
FR2806093B1 (fr) * 2000-03-08 2002-05-03 Inst Francais Du Petrole Procede d'hydrogenation selective comprenant une separation partielle d'hydrogene par membrane en amont d'une colonne reactive
US6414205B1 (en) * 2000-03-24 2002-07-02 Catalytic Distillation Technologies Process for the removal of MAPD from hydrocarbon streams
FR2850664B1 (fr) * 2003-01-31 2006-06-30 Inst Francais Du Petrole Procede d'hydrogenation selective mettant en oeuvre un reacteur catalytique a membrane selective a l'hydrogene
JP2007326955A (ja) * 2006-06-07 2007-12-20 Mitsui Chemicals Inc オレフィン類の製造方法
RU2649574C2 (ru) * 2013-06-25 2018-04-04 Дау Текнолоджи Инвестментс Ллс Способ селективной гидрогенизации

Citations (16)

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Publication number Priority date Publication date Assignee Title
DE1105546B (de) 1960-01-08 1961-04-27 Metallgesellschaft Ag Verfahren zur katalytischen hydrierenden Raffination von Kohlenwasserstoffen
FR1302069A (fr) * 1961-09-08 1962-08-24 Hoechst Ag Procédé de raffinage catalytique d'hydrocarbures contenant des dioléfines
US4242530A (en) 1978-07-27 1980-12-30 Chemical Research & Licensing Company Process for separating isobutene from C4 streams
US4302356A (en) 1978-07-27 1981-11-24 Chemical Research & Licensing Co. Process for separating isobutene from C4 streams
US4307254A (en) 1979-02-21 1981-12-22 Chemical Research & Licensing Company Catalytic distillation process
US4336407A (en) 1980-02-25 1982-06-22 Chemical Research & Licensing Company Catalytic distillation process
US4443559A (en) 1981-09-30 1984-04-17 Chemical Research & Licensing Company Catalytic distillation structure
US4447668A (en) 1982-03-29 1984-05-08 Chemical Research & Licensing Company Process for producing high purity isoolefins and dimers thereof by dissociation of ethers
US4504687A (en) 1982-02-16 1985-03-12 Chemical Research & Licensing Company Method for etherifications
EP0008860B1 (de) * 1978-07-27 1985-10-16 CHEMICAL RESEARCH & LICENSING COMPANY Katalysatorsystem
US4918243A (en) 1988-10-28 1990-04-17 Chemical Research & Licensing Company Heat integration process
US4950834A (en) 1989-07-26 1990-08-21 Arganbright Robert P Alkylation of organic aromatic compounds in a dual bed system
US4978807A (en) 1989-03-23 1990-12-18 Chemical Research & Licensing Company Method for the preparation of methyl tertiary butyl ether
US4982022A (en) 1989-08-28 1991-01-01 Chemical Research & Licensing Company Process for the preparation of tertiary alcohols
US5019669A (en) 1989-03-10 1991-05-28 Chemical Research & Licensing Company Alkylation of organic aromatic compounds
US5087780A (en) 1988-10-31 1992-02-11 Chemical Research & Licensing Company Hydroisomerization process

Patent Citations (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1105546B (de) 1960-01-08 1961-04-27 Metallgesellschaft Ag Verfahren zur katalytischen hydrierenden Raffination von Kohlenwasserstoffen
FR1302069A (fr) * 1961-09-08 1962-08-24 Hoechst Ag Procédé de raffinage catalytique d'hydrocarbures contenant des dioléfines
US4242530A (en) 1978-07-27 1980-12-30 Chemical Research & Licensing Company Process for separating isobutene from C4 streams
US4302356A (en) 1978-07-27 1981-11-24 Chemical Research & Licensing Co. Process for separating isobutene from C4 streams
EP0008860B1 (de) * 1978-07-27 1985-10-16 CHEMICAL RESEARCH & LICENSING COMPANY Katalysatorsystem
US4307254A (en) 1979-02-21 1981-12-22 Chemical Research & Licensing Company Catalytic distillation process
US4336407A (en) 1980-02-25 1982-06-22 Chemical Research & Licensing Company Catalytic distillation process
US4443559A (en) 1981-09-30 1984-04-17 Chemical Research & Licensing Company Catalytic distillation structure
US4504687A (en) 1982-02-16 1985-03-12 Chemical Research & Licensing Company Method for etherifications
US4447668A (en) 1982-03-29 1984-05-08 Chemical Research & Licensing Company Process for producing high purity isoolefins and dimers thereof by dissociation of ethers
US4918243A (en) 1988-10-28 1990-04-17 Chemical Research & Licensing Company Heat integration process
US5087780A (en) 1988-10-31 1992-02-11 Chemical Research & Licensing Company Hydroisomerization process
US5019669A (en) 1989-03-10 1991-05-28 Chemical Research & Licensing Company Alkylation of organic aromatic compounds
US4978807A (en) 1989-03-23 1990-12-18 Chemical Research & Licensing Company Method for the preparation of methyl tertiary butyl ether
US4950834A (en) 1989-07-26 1990-08-21 Arganbright Robert P Alkylation of organic aromatic compounds in a dual bed system
US4982022A (en) 1989-08-28 1991-01-01 Chemical Research & Licensing Company Process for the preparation of tertiary alcohols

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
BOITIAUX ET AL.: "Newest Hydrogenation Catalyst", HYDROCARBON PROCESSINQ, March 1985 (1985-03-01)
PETERSON ET AL.: "The Selective Hydrogenation of Pyrolysis Gasoline", PETROLEUM DIVISION OF THE AMERICAN CHEMICAL SOCIETY, September 1962 (1962-09-01)

Cited By (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0733030A4 (de) * 1993-12-08 1998-03-04 Chemical Res & Licensin Selektive hydrierung hoch ungesättigter verbindungen in kohlenwasserstoff- strömen
EP0733030A1 (de) * 1993-12-08 1996-09-25 Chemical Research & Licensing Company Selektive hydrierung von hoch ungesättigten verbindungen in kohlenwasserstoff- strömen
EP0826021A1 (de) * 1994-12-13 1998-03-04 Chemical Research & Licensing Company Verfahren zur entfernung von mercaptanen und schwefelwasserstoff aus kohlenwasserstoffströmen
EP0826021A4 (de) * 1994-12-13 1999-01-13 Chemical Res & Licensin Verfahren zur entfernung von mercaptanen und schwefelwasserstoff aus kohlenwasserstoffströmen
US5679241A (en) * 1995-05-17 1997-10-21 Abb Lummus Global Inc. Olefin plant recovery system employing catalytic distillation
CN1045305C (zh) * 1995-12-20 1999-09-29 中国石油化工总公司石油化工科学研究院 重整生成油烯烃饱和加氢工艺
WO1997024413A1 (fr) * 1995-12-27 1997-07-10 Institut Français Du Petrole Procede d'hydrogenation selective d'une coupe d'hydrocarbures
US6072091A (en) * 1995-12-27 2000-06-06 Institut Francais Du Petrole Process for selective hydrogenation of a hydrocarbon cut containing at least three carbon atoms
US6297415B1 (en) 1996-06-17 2001-10-02 Basf Aktiengesellschaft Catalytic distillation process
WO1997048466A1 (de) * 1996-06-17 1997-12-24 Basf Aktiengesellschaft Verfahren zur katalytischen destillation
AU736817B2 (en) * 1996-06-17 2001-08-02 Basf Aktiengesellschaft Catalytic distillation
US6407300B2 (en) 1999-03-04 2002-06-18 Catalytic Distillation Technologies Apparatus and process for hydrogenations
US6284104B1 (en) 1999-03-04 2001-09-04 Catalytic Distillation Technologies Apparatus and process for hydrogenations
DE102010030990A1 (de) 2010-07-06 2012-01-12 Evonik Oxeno Gmbh Verfahren zur selektiven Hydrierung von mehrfach ungesättigten Kohlenwasserstoffen in olefinhaltigen Kohlenwasserstoffgemischen
WO2012004081A1 (de) 2010-07-06 2012-01-12 Evonik Oxeno Gmbh Verfahren zur selektiven hydrierung von mehrfach ungesättigten kohlenwasserstoffen in olefinhaltigen kohlenwasserstoffgemischen
CN104487549B (zh) * 2012-07-12 2016-06-29 鲁姆斯科技公司 更节能的c5氢化方法
CN104487549A (zh) * 2012-07-12 2015-04-01 鲁姆斯科技公司 更节能的c5氢化方法
EP2872603A4 (de) * 2012-07-12 2016-02-24 Lummus Technology Inc Energieeffizienteres c5-hydrierungsverfahren
WO2014011772A1 (en) 2012-07-12 2014-01-16 Lummus Technology Inc. More energy efficient c5 hydrogenation process
US9695096B2 (en) 2012-07-12 2017-07-04 Lummus Technology Inc. More energy efficient C5 hydrogenation process
RU2627657C2 (ru) * 2012-07-12 2017-08-09 Ламмус Текнолоджи Инк. Более энергоэффективный способ гидрогенизации с5
CN110759802A (zh) * 2018-07-27 2020-02-07 中国石油化工股份有限公司 一种2-甲基-丁烯-1和2-甲基-丁烯-2的同时生产工艺
CN110759802B (zh) * 2018-07-27 2023-04-11 中国石油化工股份有限公司 一种2-甲基-丁烯-1和2-甲基-丁烯-2的同时生产工艺
CN115135598A (zh) * 2021-01-29 2022-09-30 株式会社Lg化学 制备合成气的方法
CN115135598B (zh) * 2021-01-29 2024-04-05 株式会社Lg化学 制备合成气的方法

Also Published As

Publication number Publication date
RU2120931C1 (ru) 1998-10-27
JP3224444B2 (ja) 2001-10-29
BR9300505A (pt) 1993-08-17
AU3280393A (en) 1993-08-12
DE69315362T2 (de) 1998-03-19
CA2089113A1 (en) 1993-08-11
AU654757B2 (en) 1994-11-17
KR100245018B1 (ko) 2000-02-15
CA2089113C (en) 2004-12-21
DE69315362D1 (de) 1998-01-08
MX9300698A (es) 1994-07-29
EP0556025B1 (de) 1997-11-26
KR930017847A (ko) 1993-09-20
MY116459A (en) 2004-02-28
JPH05294851A (ja) 1993-11-09

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