DK172596B1 - Fremgangsmåde til fremstilling af et alkyleret carbonhydridprodukt ved trinvis væskefasealkylering af et carbonhydridsubstr - Google Patents

Fremgangsmåde til fremstilling af et alkyleret carbonhydridprodukt ved trinvis væskefasealkylering af et carbonhydridsubstr Download PDF

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Publication number
DK172596B1
DK172596B1 DK199600164A DK16496A DK172596B1 DK 172596 B1 DK172596 B1 DK 172596B1 DK 199600164 A DK199600164 A DK 199600164A DK 16496 A DK16496 A DK 16496A DK 172596 B1 DK172596 B1 DK 172596B1
Authority
DK
Denmark
Prior art keywords
alkylation
reactor
stream
product
alkylating agent
Prior art date
Application number
DK199600164A
Other languages
Danish (da)
English (en)
Other versions
DK16496A (da
Inventor
Sven Ivar Hommeltoft
Original Assignee
Topsoe Haldor As
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 Topsoe Haldor As filed Critical Topsoe Haldor As
Priority to DK199600164A priority Critical patent/DK172596B1/da
Priority to EP97100992A priority patent/EP0790224B1/en
Priority to DE69700195T priority patent/DE69700195T2/de
Priority to ES97100992T priority patent/ES2132978T3/es
Priority to JP9030834A priority patent/JPH101447A/ja
Priority to RU97102195/04A priority patent/RU2178778C2/ru
Publication of DK16496A publication Critical patent/DK16496A/da
Application granted granted Critical
Publication of DK172596B1 publication Critical patent/DK172596B1/da

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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
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C07C2/56—Addition to acyclic hydrocarbons
    • C07C2/58—Catalytic processes
    • C07C2/62—Catalytic processes with acids
    • 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
    • C07C2/54—Preparation of hydrocarbons from hydrocarbons containing a smaller number of carbon atoms by addition of unsaturated hydrocarbons to saturated hydrocarbons or to hydrocarbons containing a six-membered aromatic ring with no unsaturation outside the aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2531/00—Catalysts comprising hydrides, coordination complexes or organic compounds
    • C07C2531/02—Catalysts comprising hydrides, coordination complexes or organic compounds containing organic compounds or metal hydrides
    • C07C2531/025—Sulfonic acids
    • 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)
DK199600164A 1996-02-15 1996-02-15 Fremgangsmåde til fremstilling af et alkyleret carbonhydridprodukt ved trinvis væskefasealkylering af et carbonhydridsubstr DK172596B1 (da)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DK199600164A DK172596B1 (da) 1996-02-15 1996-02-15 Fremgangsmåde til fremstilling af et alkyleret carbonhydridprodukt ved trinvis væskefasealkylering af et carbonhydridsubstr
EP97100992A EP0790224B1 (en) 1996-02-15 1997-01-23 Staged alkylation process
DE69700195T DE69700195T2 (de) 1996-02-15 1997-01-23 Mehrstufenalkylierungsverfahren
ES97100992T ES2132978T3 (es) 1996-02-15 1997-01-23 Procedimiento de alquilacion de varias etapas.
JP9030834A JPH101447A (ja) 1996-02-15 1997-02-14 段階的なアルキル化方法
RU97102195/04A RU2178778C2 (ru) 1996-02-15 1997-02-14 Способ получения углеводородной фракции, предназначенной для использования в двигателях внутреннего сгорания

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK199600164A DK172596B1 (da) 1996-02-15 1996-02-15 Fremgangsmåde til fremstilling af et alkyleret carbonhydridprodukt ved trinvis væskefasealkylering af et carbonhydridsubstr
DK16496 1996-02-15

Publications (2)

Publication Number Publication Date
DK16496A DK16496A (da) 1997-08-16
DK172596B1 true DK172596B1 (da) 1999-02-15

Family

ID=8090493

Family Applications (1)

Application Number Title Priority Date Filing Date
DK199600164A DK172596B1 (da) 1996-02-15 1996-02-15 Fremgangsmåde til fremstilling af et alkyleret carbonhydridprodukt ved trinvis væskefasealkylering af et carbonhydridsubstr

Country Status (6)

Country Link
EP (1) EP0790224B1 (ru)
JP (1) JPH101447A (ru)
DE (1) DE69700195T2 (ru)
DK (1) DK172596B1 (ru)
ES (1) ES2132978T3 (ru)
RU (1) RU2178778C2 (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5817908A (en) * 1996-05-20 1998-10-06 Amoco Corporation Staged alkylation process
AU1399299A (en) * 1997-11-14 1999-06-07 Abb Lummus Global Inc. Hydrocarbon alkylation
US6395673B1 (en) 2000-06-29 2002-05-28 E. I. Du Pont De Nemours And Company Catalyst of mixed fluorosulfonic acids
CN111589406B (zh) * 2019-02-21 2022-04-12 中国石油化工股份有限公司 烷基化反应装置、反应系统和液体酸催化的烷基化反应方法
CN115838315B (zh) * 2022-12-23 2023-11-17 常州瑞华化工工程技术股份有限公司 一种低芳烯比生产叔丁基乙苯的工艺及叔丁基乙苯

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR865161A (fr) * 1939-04-26 1941-05-15 Anglo Iranian Oil Co Ltd Procédé et appareil pour la production de combustibles pour moteurs
DK168520B1 (da) 1989-12-18 1994-04-11 Topsoe Haldor As Fremgangsmåde til væskefase-alkylering af et carbonhydrid med et olefinalkyleringsmiddel
US5245100A (en) 1989-12-18 1993-09-14 Haldor Topsoe, S.A. Alkylation process
DK171932B1 (da) * 1994-12-02 1997-08-18 Topsoe Haldor As Fremgangsmåde til alkylering af alifatiske carbonhydrider

Also Published As

Publication number Publication date
JPH101447A (ja) 1998-01-06
DK16496A (da) 1997-08-16
DE69700195D1 (de) 1999-06-02
RU2178778C2 (ru) 2002-01-27
EP0790224B1 (en) 1999-04-28
ES2132978T3 (es) 1999-08-16
DE69700195T2 (de) 1999-08-19
EP0790224A1 (en) 1997-08-20

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Legal Events

Date Code Title Description
B1 Patent granted (law 1993)
PBP Patent lapsed