ZA882812B - Process for isomerizing 1-butene into 2-butenes in a c hydrocarbon cut containing butadiene and sulfur compounds - Google Patents

Process for isomerizing 1-butene into 2-butenes in a c hydrocarbon cut containing butadiene and sulfur compounds

Info

Publication number
ZA882812B
ZA882812B ZA882812A ZA882812A ZA882812B ZA 882812 B ZA882812 B ZA 882812B ZA 882812 A ZA882812 A ZA 882812A ZA 882812 A ZA882812 A ZA 882812A ZA 882812 B ZA882812 B ZA 882812B
Authority
ZA
South Africa
Prior art keywords
butene
isomerizing
butenes
sulfur compounds
containing butadiene
Prior art date
Application number
ZA882812A
Inventor
Boitiaux Jean-Paul
Cosyns Jean
Original Assignee
Institut Francais Du Petrole
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 Institut Francais Du Petrole filed Critical Institut Francais Du Petrole
Publication of ZA882812B publication Critical patent/ZA882812B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/22—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by isomerisation
    • C07C5/23—Rearrangement of carbon-to-carbon unsaturated bonds
    • C07C5/25—Migration of carbon-to-carbon double bonds
    • C07C5/2506—Catalytic processes
    • C07C5/2556—Catalytic processes with metals

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)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

The isomerisation takes place in the presence of hydrogen and the 1-butene originates from a C4 cut containing especially butadiene and sulphur compounds. The invention is characterised in that the said cut circulates successively through two catalyst beds, the first bed containing palladium and, according to choice, gold and/or platinum, the second bed containing palladium.
ZA882812A 1987-04-22 1988-04-21 Process for isomerizing 1-butene into 2-butenes in a c hydrocarbon cut containing butadiene and sulfur compounds ZA882812B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8705735A FR2614295B1 (en) 1987-04-22 1987-04-22 PROCESS FOR ISOMERIZING BUTENE-1 TO BUTENES-2 IN A CUT OF C4 HYDROCARBONS CONTAINING BUTADIENE AND SULFIDE COMPOUNDS.

Publications (1)

Publication Number Publication Date
ZA882812B true ZA882812B (en) 1988-10-20

Family

ID=9350393

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA882812A ZA882812B (en) 1987-04-22 1988-04-21 Process for isomerizing 1-butene into 2-butenes in a c hydrocarbon cut containing butadiene and sulfur compounds

Country Status (7)

Country Link
EP (1) EP0288362B1 (en)
JP (1) JP2593334B2 (en)
AT (1) ATE62220T1 (en)
CA (1) CA1334980C (en)
DE (1) DE3862229D1 (en)
FR (1) FR2614295B1 (en)
ZA (1) ZA882812B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2613648B2 (en) * 1989-01-27 1997-05-28 東燃化学株式会社 Method for Isomerizing Butene-1 to Butene-2 in Isobutylene
DE4123246A1 (en) * 1991-07-13 1993-01-14 Basf Ag METHOD FOR SELECTIVE HYDRATION OF BUTADIENE-ROH-C (ARROW DOWN) 4 (ARROW DOWN) CUTS
US5281753A (en) * 1992-04-21 1994-01-25 Engelhard Corporation Process for the selective hydrogenation and isomerization of hydrocarbons
DE19636064A1 (en) * 1996-09-05 1998-03-12 Basf Ag Hydrogenation process
JP4481554B2 (en) * 2002-06-18 2010-06-16 出光興産株式会社 Hydrogenation catalyst for petroleum resin and method for producing hydrogenated petroleum resin
JP4523791B2 (en) * 2004-04-09 2010-08-11 出光興産株式会社 2-Butene production method
US7576251B2 (en) 2005-04-15 2009-08-18 Abb Lummus Global Inc. Process for the double bond hydroisomerization of butenes
KR101458404B1 (en) * 2013-01-17 2014-11-05 대림산업 주식회사 Method for preparing polybutene
PL3680224T3 (en) * 2019-01-08 2023-09-11 Evonik Operations Gmbh Process for removing multiply unsaturated hydrocarbons from c4 hydrocarbon flows in the presence of mercaptan, disulfides and c5 hydrocarbons

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4132745A (en) * 1976-06-25 1979-01-02 Institut Francais Du Petrole Process for isomerizing 1-butene to 2-butene

Also Published As

Publication number Publication date
CA1334980C (en) 1995-03-28
EP0288362B1 (en) 1991-04-03
FR2614295A1 (en) 1988-10-28
JP2593334B2 (en) 1997-03-26
FR2614295B1 (en) 1989-08-04
EP0288362A1 (en) 1988-10-26
JPS63284137A (en) 1988-11-21
DE3862229D1 (en) 1991-05-08
ATE62220T1 (en) 1991-04-15

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