CA2392233A1 - Processes for preventing generation of hydrogen halides in an oligomerization product recovery system - Google Patents

Processes for preventing generation of hydrogen halides in an oligomerization product recovery system Download PDF

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Publication number
CA2392233A1
CA2392233A1 CA002392233A CA2392233A CA2392233A1 CA 2392233 A1 CA2392233 A1 CA 2392233A1 CA 002392233 A CA002392233 A CA 002392233A CA 2392233 A CA2392233 A CA 2392233A CA 2392233 A1 CA2392233 A1 CA 2392233A1
Authority
CA
Canada
Prior art keywords
quenching
hydrogen halides
materials
product stream
catalyst
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
CA002392233A
Other languages
French (fr)
Other versions
CA2392233C (en
Inventor
Jeffrey W. Freeman
Bruce E. Kreischer
Warren M. Ewert
Ronald D. Knudsen
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.)
Phillips Petroleum Co
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Individual
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 Individual filed Critical Individual
Publication of CA2392233A1 publication Critical patent/CA2392233A1/en
Application granted granted Critical
Publication of CA2392233C publication Critical patent/CA2392233C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2/00—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms
    • C07C2/02—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons
    • C07C2/04—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation
    • C07C2/06—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition between unsaturated hydrocarbons by oligomerisation of well-defined unsaturated hydrocarbons without ring formation of alkenes, i.e. acyclic hydrocarbons having only one carbon-to-carbon double bond
    • C07C2/08—Catalytic processes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

The invention is an oligomerization process. A catalyst, a lower olefin, and a process medium are provided. The lower olefin is reacted in the presence of the catalyst to produce a product stream comprising a higher olefin product and a catalyst residue dispoersed in the process medium. The resulting product stream is treated with a quenching material. The quenching material can be an aliphatic primary amine, an aliphatic secondary amine, an alcohol, or a combination of those materials. Amine quenching materials have been found to generate few or no hydrogen halides when used to quench oligomerization catalysts. Alcohol quenching materials can generate hydrogen halides in use. This problem can be alleviated by treating the product stream with a stabilizing material that forms a stable hydrogen halide salt. Exemplary stabilizing materials include aliphatic amines, aromatic amines, and metal salts of amides, butoxides, or carboxylic acids.
CA002392233A 1999-12-29 2000-12-27 Processes for preventing generation of hydrogen halides in an oligomerization product recovery system Expired - Fee Related CA2392233C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US47368899A 1999-12-29 1999-12-29
US09/473,688 1999-12-29
PCT/US2000/035366 WO2001047839A1 (en) 1999-12-29 2000-12-27 Processes for preventing generation of hydrogen halides in an oligomerization product recovery system

Publications (2)

Publication Number Publication Date
CA2392233A1 true CA2392233A1 (en) 2001-07-05
CA2392233C CA2392233C (en) 2006-10-24

Family

ID=23880592

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002392233A Expired - Fee Related CA2392233C (en) 1999-12-29 2000-12-27 Processes for preventing generation of hydrogen halides in an oligomerization product recovery system

Country Status (9)

Country Link
EP (1) EP1242341A4 (en)
CN (1) CN1399620A (en)
AU (1) AU773364B2 (en)
CA (1) CA2392233C (en)
GC (1) GC0000217A (en)
MX (1) MXPA02005399A (en)
RU (1) RU2249585C2 (en)
WO (1) WO2001047839A1 (en)
ZA (1) ZA200203457B (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200502038A (en) * 2003-03-14 2005-01-16 Chevron Phillips Chemical Co Process to decrease or eliminate corrosion from the decomposition of halide containing olefin catalysts
US20050187418A1 (en) 2004-02-19 2005-08-25 Small Brooke L. Olefin oligomerization
US20050187098A1 (en) 2004-02-20 2005-08-25 Knudsen Ronald D. Methods of preparation of an olefin oligomerization catalyst
US7384886B2 (en) 2004-02-20 2008-06-10 Chevron Phillips Chemical Company Lp Methods of preparation of an olefin oligomerization catalyst
US20070043181A1 (en) 2005-08-19 2007-02-22 Knudsen Ronald D Methods of preparation of an olefin oligomerization catalyst
US9550841B2 (en) 2004-02-20 2017-01-24 Chevron Phillips Chemical Company Lp Methods of preparation of an olefin oligomerization catalyst
US7902415B2 (en) 2007-12-21 2011-03-08 Chevron Phillips Chemical Company Lp Processes for dimerizing or isomerizing olefins
MY156865A (en) * 2008-01-30 2016-04-15 Linde Ag Method for preparing linear alpha-olefins
CA2740217C (en) 2008-10-31 2017-03-28 Chevron Phillips Chemical Company Lp System and method for deactivating and quenching an oligomerization catalyst
EP2287142B1 (en) 2009-07-24 2013-11-06 Linde AG Method for preparing linear alpha-olefins
RU2471762C1 (en) 2011-06-22 2013-01-10 Открытое акционерное общество "СИБУР Холдинг" (ОАО "СИБУР Холдинг") Method of extracting products of oligomerisation of olefins and decomposition of oligomerisation catalyst residues
US9586872B2 (en) 2011-12-30 2017-03-07 Chevron Phillips Chemical Company Lp Olefin oligomerization methods
MX2017008374A (en) 2014-12-23 2018-04-24 Sibur Holding Public Joint Stock Co Methods of precipitating polymer and deactivated organometallic catalyst in an olefin oligomerization reaction.
WO2017010998A1 (en) * 2015-07-14 2017-01-19 Chevron Phillips Chemical Company Lp Olefin compositions
CN108025996A (en) * 2015-09-16 2018-05-11 沙特基础工业全球技术有限公司 Method for the inactivation of olefin oligomerization catalyst
US10294200B2 (en) 2015-12-28 2019-05-21 Chevron Phillips Chemical Company, Lp Mixed branched eicosyl polysulfide compositions and methods of making same
US9512071B1 (en) 2015-12-28 2016-12-06 Chevron Phillips Chemical Company Lp Mixed decyl mercaptans compositions and methods of making same
US10040758B2 (en) 2015-12-28 2018-08-07 Chevron Phillips Chemical Company Lp Mixed decyl mercaptans compositions and methods of making same
US10011564B2 (en) 2015-12-28 2018-07-03 Chevron Phillips Chemical Company Lp Mixed decyl mercaptans compositions and methods of making same
US9512248B1 (en) 2015-12-28 2016-12-06 Chevron Phillips Chemical Company Lp Mixed decyl mercaptans compositions and use thereof as chain transfer agents
US9505011B1 (en) 2015-12-28 2016-11-29 Chevron Phillips Chemical Company Lp Mixed decyl mercaptans compositions and use thereof as mining chemical collectors
RU2754264C2 (en) * 2016-12-19 2021-08-31 Сабик Глобал Текнолоджис Б.В. Method for separation of linear alpha-olefins
FR3103486A1 (en) * 2019-11-26 2021-05-28 IFP Energies Nouvelles PROCESS FOR NEUTRALIZING A CATALYTIC COMPOSITION CONTAINED IN AN EFFLUENT FROM AN OLIGOMERIZATION STAGE
FR3103485B1 (en) * 2019-11-26 2023-03-24 Ifp Energies Now Process for separating an effluent from an oligomerization step

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4486615A (en) * 1960-09-14 1984-12-04 Exxon Research & Engineering Co. Preparation of linear olefin products
FR2581381B1 (en) * 1985-05-02 1987-07-10 Inst Francais Du Petrole PROCESS FOR PRODUCING IMPROVED PURITY BUTENE-1 FROM THE CRUDE ETHYLENE DIMENSION PRODUCT
EP0241596B1 (en) * 1986-04-17 1990-10-31 Idemitsu Petrochemical Co. Ltd. A process for preparing linear alpha-olefins
SU1662996A1 (en) * 1987-07-13 1991-07-15 Отделение Института химической физики АН СССР Method of producing butene-1
FR2715154B1 (en) * 1994-01-14 1996-04-05 Inst Francais Du Petrole Process for the production of light alpha olefins of improved purity by oligomerization of ethylene.
CA2134503C (en) * 1994-02-18 2001-04-10 Mark E. Lashier Olefin production
FR2759922B1 (en) * 1997-02-25 1999-05-07 Inst Francais Du Petrole IMPROVED CATALYTIC COMPOSITION FOR THE CONVERSION OF ETHYLENE TO LIGHT ALPHA OLEFINS

Also Published As

Publication number Publication date
EP1242341A4 (en) 2004-11-03
ZA200203457B (en) 2003-10-29
RU2002120493A (en) 2004-01-10
MXPA02005399A (en) 2002-12-05
AU2600601A (en) 2001-07-09
EP1242341A1 (en) 2002-09-25
WO2001047839A1 (en) 2001-07-05
RU2249585C2 (en) 2005-04-10
AU773364B2 (en) 2004-05-20
CN1399620A (en) 2003-02-26
GC0000217A (en) 2006-03-29
CA2392233C (en) 2006-10-24

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Effective date: 20171227

MKLA Lapsed

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