JPS57131729A - Selective preparation of 1-butene by hydroisomerization of 2-butene - Google Patents

Selective preparation of 1-butene by hydroisomerization of 2-butene

Info

Publication number
JPS57131729A
JPS57131729A JP56017900A JP1790081A JPS57131729A JP S57131729 A JPS57131729 A JP S57131729A JP 56017900 A JP56017900 A JP 56017900A JP 1790081 A JP1790081 A JP 1790081A JP S57131729 A JPS57131729 A JP S57131729A
Authority
JP
Japan
Prior art keywords
butene
hydrogen
catalyst
sulfur compound
hydrogen sulfide
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.)
Pending
Application number
JP56017900A
Other languages
Japanese (ja)
Inventor
Katsuhiko Ishikawa
Yukihiro Hayashi
Tamio Nakano
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.)
Eneos Corp
Original Assignee
Nippon Oil Corp
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 Nippon Oil Corp filed Critical Nippon Oil Corp
Priority to JP56017900A priority Critical patent/JPS57131729A/en
Publication of JPS57131729A publication Critical patent/JPS57131729A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Abstract

PURPOSE: To prepare 1-butene useful as a modifying material of polymers, etc., sufficiently smoothly even at a high reaction temperature, by the hydroisomerization of 2-butene with hydrogen containing hydrogen sulfide in the presence of a noble metal catalyst sulfurized with a sulfur compound.
CONSTITUTION: 1-Butene is prepared selectively by the isomerization of 2-butene, by contacting (A) 2-butene-containing hydrocarbons in hydrogen atmosphere containing about 50W1,000mol ppm of hydrogen sulfide or 2-butene-containing hydrocarbons added with a sulfur compound having a sulfur content of 0.01W 0.5wt% in the presence of hydrogen with (B) a catalyst obtained by treating a hydrogenation catalyst containing at least one noble metal of the VIII group element of the periodic table (pref. Pd) with hydrogen, and then contacting the treated catalyst with a sulfur compound such as hydrogen sulfide. The reaction temperature is 100W500°C.
EFFECT: The polymerization reaction does not take place, and the high activity of the catalyst can be maintained.
COPYRIGHT: (C)1982,JPO&Japio
JP56017900A 1981-02-09 1981-02-09 Selective preparation of 1-butene by hydroisomerization of 2-butene Pending JPS57131729A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56017900A JPS57131729A (en) 1981-02-09 1981-02-09 Selective preparation of 1-butene by hydroisomerization of 2-butene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56017900A JPS57131729A (en) 1981-02-09 1981-02-09 Selective preparation of 1-butene by hydroisomerization of 2-butene

Publications (1)

Publication Number Publication Date
JPS57131729A true JPS57131729A (en) 1982-08-14

Family

ID=11956606

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56017900A Pending JPS57131729A (en) 1981-02-09 1981-02-09 Selective preparation of 1-butene by hydroisomerization of 2-butene

Country Status (1)

Country Link
JP (1) JPS57131729A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6242662B1 (en) * 1998-01-14 2001-06-05 Institut Francais Du Petrole Process for obtaining butene-1
KR100905655B1 (en) 2007-05-30 2009-06-30 에스케이에너지 주식회사 A preparing method for modified mesoporous materials and a selective isomerization of 2-butene by using the same
US8025857B2 (en) 2005-04-15 2011-09-27 Lummus Technology Inc. Apparatus for the double bond hydroisomerization of butenes

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6242662B1 (en) * 1998-01-14 2001-06-05 Institut Francais Du Petrole Process for obtaining butene-1
US8025857B2 (en) 2005-04-15 2011-09-27 Lummus Technology Inc. Apparatus for the double bond hydroisomerization of butenes
KR100905655B1 (en) 2007-05-30 2009-06-30 에스케이에너지 주식회사 A preparing method for modified mesoporous materials and a selective isomerization of 2-butene by using the same

Similar Documents

Publication Publication Date Title
DE3461476D1 (en) Demetallization of hydrocarbon containing feed streams
NO164781C (en) PROCEDURE FOR THE REMOVAL OF METALS FROM HYDROCARBON FLOWERS.
DK182987D0 (en) CATALYST AND PROCEDURE FOR SELECTIVE OXIDATION OF SULFUL SUBSTANCES FOR SULFUR AS A SUBSTANCE, AND A PROCEDURE FOR THE PREPARATION OF THE CATALYST
ES368416A1 (en) Process for the purification of olefines
MY104778A (en) Process for the preparation of extrudates for use in the manufacture of catalyst carriers or catalyst, extrudates, and use of the extrudates.
CA2053480A1 (en) Method of preparing catalyst for hydrogenation of hydrocarbon oil
KR910000227A (en) Process for preparing sulfide catalyst and its use
NO903609L (en) PROCEDURE FOR THE PREPARATION OF A CATALYSTS SUITABLE FOR THE PREPARATION OF HYDROCARBONES FROM CARBON MONOXYD AND HYDROGEN, AND THE CATALYST.
KR850004546A (en) Process for preparing isophorone and mesityl oxide from acetone
EP0043630A3 (en) Improved process for the silylation of organic compounds with 1,1,1-trimethyl-n-(trimethylsilyl)silanamine by means of catalysis with certain nitrogen containing compounds and new compounds made by this process
JPS57131729A (en) Selective preparation of 1-butene by hydroisomerization of 2-butene
JPS52120277A (en) Apparatus for decomposing organic matter
KR880000132A (en) Selective Catalytic Reduction Catalyst
AT346817B (en) CATALYST BASED ON ALUMINUM OXIDE AND TITANIUM COMPOUNDS FOR DESULFURIZING HYDROGEN SULFUR AND EXHAUST GASES CONTAINING CARBON SULFUR COMPOUNDS BY THE CLAUS PROCESS AND PROCESS FOR PRODUCING SOLCHER CATALYST
CS191330B2 (en) Method for the purification of manure with high content of organic substances,falling away from large-capacity cow-sheds
JPS5331800A (en) Catalyst for condensation reaction of organopolysiloxane
JPS5293677A (en) Drawing out method of waste catalyst
ES446211A1 (en) Process for regenerating palladium catalysts
JPS5711818A (en) Novel crystalline silicate and its preparation
JPS56100634A (en) Denitrating catalyst having high sulfuric acid resistance
DE3069629D1 (en) Catalyst compositions, production thereof, and use in production of oxygenated organic compounds
JPS5579041A (en) Catalyst for reducing sulfur dioxide
JPS53119779A (en) Removing method for hydrogen sulfide and ammonia in gas of high temperature
JPS52123378A (en) Gas refining
JPS5453699A (en) Production of hydrocyanic acid