JPS552632A - Treatment of mixture - Google Patents

Treatment of mixture

Info

Publication number
JPS552632A
JPS552632A JP7477878A JP7477878A JPS552632A JP S552632 A JPS552632 A JP S552632A JP 7477878 A JP7477878 A JP 7477878A JP 7477878 A JP7477878 A JP 7477878A JP S552632 A JPS552632 A JP S552632A
Authority
JP
Japan
Prior art keywords
methylbutanol
catalyst
mixture
methyl
consisting mainly
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
JP7477878A
Other languages
Japanese (ja)
Other versions
JPS5820935B2 (en
Inventor
Fumio Yamamoto
Sunao Kyo
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.)
Kuraray Co Ltd
Original Assignee
Kuraray Co Ltd
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 Kuraray Co Ltd filed Critical Kuraray Co Ltd
Priority to JP53074778A priority Critical patent/JPS5820935B2/en
Publication of JPS552632A publication Critical patent/JPS552632A/en
Publication of JPS5820935B2 publication Critical patent/JPS5820935B2/en
Expired 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 obtain 3-methyl-butanol and 3-methylbutanol useful as intermediates for perfumes and medicines, by bringing a mixture of 3-methyl-3-buten-1-ol and 3- methylbutanol in the vapor phase at a specific temperature into contact with a catalyst.
CONSTITUTION: A mixture consisting mainly of 3-methyl-3-buten-1-ol (A) and 3- methylbutanol (B) is brought into contact with a catalyst at 180W300°C to convert A into 3-methylbutanol selectively. Copper oxide-zinc oxide catalyst consisting mainly of CuO and ZnO and copper oxide-chromium oxide catalyst consisting mainly of CuO and Cr2O4 are used as the catalyst, preferably in the form of a fixed bed to improve the conversion. The space velocity of the mixture to be fed into the catalyst bed is 100W1,000 hr-1. 3-Methylbutanol is readily obtained by distilling the mixture after condensation of the reaction gas.
COPYRIGHT: (C)1980,JPO&Japio
JP53074778A 1978-06-19 1978-06-19 How to treat the mixture Expired JPS5820935B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53074778A JPS5820935B2 (en) 1978-06-19 1978-06-19 How to treat the mixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53074778A JPS5820935B2 (en) 1978-06-19 1978-06-19 How to treat the mixture

Publications (2)

Publication Number Publication Date
JPS552632A true JPS552632A (en) 1980-01-10
JPS5820935B2 JPS5820935B2 (en) 1983-04-26

Family

ID=13557081

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53074778A Expired JPS5820935B2 (en) 1978-06-19 1978-06-19 How to treat the mixture

Country Status (1)

Country Link
JP (1) JPS5820935B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0069339A2 (en) * 1981-07-02 1983-01-12 Kuraray Co., Ltd. Process for producing 7-octen-1-al and derivatives thereof
JP2008247865A (en) * 2007-03-30 2008-10-16 Kuraray Co Ltd Method for producing 7-octenal

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0069339A2 (en) * 1981-07-02 1983-01-12 Kuraray Co., Ltd. Process for producing 7-octen-1-al and derivatives thereof
JP2008247865A (en) * 2007-03-30 2008-10-16 Kuraray Co Ltd Method for producing 7-octenal

Also Published As

Publication number Publication date
JPS5820935B2 (en) 1983-04-26

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