JPS5687526A - Hydration of olefin and etherification of glycol - Google Patents

Hydration of olefin and etherification of glycol

Info

Publication number
JPS5687526A
JPS5687526A JP16509679A JP16509679A JPS5687526A JP S5687526 A JPS5687526 A JP S5687526A JP 16509679 A JP16509679 A JP 16509679A JP 16509679 A JP16509679 A JP 16509679A JP S5687526 A JPS5687526 A JP S5687526A
Authority
JP
Japan
Prior art keywords
glycol
water
isoolefin
amount
tertiary alcohol
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
JP16509679A
Other languages
Japanese (ja)
Other versions
JPS6039330B2 (en
Inventor
Masakazu Kamioka
Osamu Matsumoto
Osamu Kuratani
Hiroteru Kamiyama
Kinya Tawara
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.)
Cosmo Oil Co Ltd
Cosmo Co Ltd
Original Assignee
Maruzen Oil Co Ltd
Cosmo 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 Maruzen Oil Co Ltd, Cosmo Co Ltd filed Critical Maruzen Oil Co Ltd
Priority to JP54165096A priority Critical patent/JPS6039330B2/en
Publication of JPS5687526A publication Critical patent/JPS5687526A/en
Publication of JPS6039330B2 publication Critical patent/JPS6039330B2/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

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

PURPOSE: To obtain a corresponding tertiary alcohol and glycol ether in high conversion without producing a by-product, by hydrating 4W6C isoolefin using a glycol as a solvent and water in numbers of moles not more than that of the isoolefin.
CONSTITUTION: 4W6C Isoolefin is reacted with water. The reaction is carried out in the presence of a catalyst of a strong acid type cation exchange resin and a glycol in a molar ratio of water to isoolefin not more than 0.8:1, preferably 0.04:1W 0.7:1, to give the corresponding tertiary alcohol and a glycol ether. An amount of the glycol to be used is an amount to form a water and an oily layers. The reaction rate is high, the conversion and utilization efficiency of the isoolefin are high. The glycol is converted to a glycol monoether to be used as a water-soluble solvent, etc. The water content of a formed mixture is small, and the separation and purification of the formed mixture become easy.
COPYRIGHT: (C)1981,JPO&Japio
JP54165096A 1979-12-18 1979-12-18 Method for hydration of olefin and etherification of glycol Expired JPS6039330B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54165096A JPS6039330B2 (en) 1979-12-18 1979-12-18 Method for hydration of olefin and etherification of glycol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54165096A JPS6039330B2 (en) 1979-12-18 1979-12-18 Method for hydration of olefin and etherification of glycol

Publications (2)

Publication Number Publication Date
JPS5687526A true JPS5687526A (en) 1981-07-16
JPS6039330B2 JPS6039330B2 (en) 1985-09-05

Family

ID=15805804

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54165096A Expired JPS6039330B2 (en) 1979-12-18 1979-12-18 Method for hydration of olefin and etherification of glycol

Country Status (1)

Country Link
JP (1) JPS6039330B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5965025A (en) * 1982-09-03 1984-04-13 デュオリト・アンテルナショナル・ソシエテ・アノニム Manufacture of ethers and alcohols
EP0718270A2 (en) * 1994-12-21 1996-06-26 Wessendorf, Richard, Dr. Process for the preparation of polyol alkyl ethers
US6111148A (en) * 1997-12-26 2000-08-29 Mitsubishi Rayon Co., Ltd. Process for producing tertiary butyl alcohol
CN103936565A (en) * 2014-03-27 2014-07-23 黄河三角洲京博化工研究院有限公司 Preparation method of tricyclic decylene ether compound
CN116063152A (en) * 2023-03-01 2023-05-05 山东京博石油化工有限公司 Method for preparing alcohol from light gasoline

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5965025A (en) * 1982-09-03 1984-04-13 デュオリト・アンテルナショナル・ソシエテ・アノニム Manufacture of ethers and alcohols
JPH0412249B2 (en) * 1982-09-03 1992-03-04 Deyuorito Intern Sa
EP0718270A2 (en) * 1994-12-21 1996-06-26 Wessendorf, Richard, Dr. Process for the preparation of polyol alkyl ethers
US6111148A (en) * 1997-12-26 2000-08-29 Mitsubishi Rayon Co., Ltd. Process for producing tertiary butyl alcohol
CN103936565A (en) * 2014-03-27 2014-07-23 黄河三角洲京博化工研究院有限公司 Preparation method of tricyclic decylene ether compound
CN116063152A (en) * 2023-03-01 2023-05-05 山东京博石油化工有限公司 Method for preparing alcohol from light gasoline

Also Published As

Publication number Publication date
JPS6039330B2 (en) 1985-09-05

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