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JPS5553228A - Preparation of ethylene glycol mono-tert-butyl ether - Google Patents

Preparation of ethylene glycol mono-tert-butyl ether

Info

Publication number
JPS5553228A
JPS5553228A JP12580278A JP12580278A JPS5553228A JP S5553228 A JPS5553228 A JP S5553228A JP 12580278 A JP12580278 A JP 12580278A JP 12580278 A JP12580278 A JP 12580278A JP S5553228 A JPS5553228 A JP S5553228A
Authority
JP
Japan
Prior art keywords
ethylene glycol
tert
preparation
isobutylene
butyl ether
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
JP12580278A
Other languages
Japanese (ja)
Other versions
JPS6034938B2 (en
Inventor
Osamu Matsumoto
Nobuki Sekine
Yasunori Hirose
Hiroteru Kamiyama
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 JP53125802A priority Critical patent/JPS6034938B2/en
Publication of JPS5553228A publication Critical patent/JPS5553228A/en
Publication of JPS6034938B2 publication Critical patent/JPS6034938B2/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 improve the yield of the title compound from ethylene glycol and isobutylene with a strongly acidic cation exchange resin catalyst, by inceasing the linear velocity of the raw materials in the catalyst bed to suppress the by-product formation sharply.
CONSTITUTION: Ethylene glycol is reacted with isobutylene, e.g. a C4- cut obtained by thermal cracking of naphtha or fluidized catalytic cracking of kerosene or gas oil in the presence of a strongly acidic cation exchange resin at a linear velocity of catalyst bed passage of the raw material calculated as the liquid state ≥120cm/hr, preferably 130W2,000cm/hr, more preferably 150W1,000cm/hr to give the objective compound in a high yield.
USE: Coating compounds, inks, solvents, dispersing agents, diluents, etc.
COPYRIGHT: (C)1980,JPO&Japio
JP53125802A 1978-10-12 1978-10-12 Method for producing ethylene glycol monotertiary butyl ether Expired JPS6034938B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53125802A JPS6034938B2 (en) 1978-10-12 1978-10-12 Method for producing ethylene glycol monotertiary butyl ether

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53125802A JPS6034938B2 (en) 1978-10-12 1978-10-12 Method for producing ethylene glycol monotertiary butyl ether

Publications (2)

Publication Number Publication Date
JPS5553228A true JPS5553228A (en) 1980-04-18
JPS6034938B2 JPS6034938B2 (en) 1985-08-12

Family

ID=14919256

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53125802A Expired JPS6034938B2 (en) 1978-10-12 1978-10-12 Method for producing ethylene glycol monotertiary butyl ether

Country Status (1)

Country Link
JP (1) JPS6034938B2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0419077A2 (en) * 1989-09-20 1991-03-27 Texaco Chemical Company Synthesis of low molecular weight ethylene propylene glycol ethers via olefin addition to the corresponding glycol
CN1067369C (en) * 1998-03-30 2001-06-20 中国石油化工总公司 Synthesis process of ethylene glycol monotert-butyl ether
JP2014513672A (en) * 2011-02-22 2014-06-05 テリム インダストリアル カンパニー リミテッド Method for producing glycol mono-tert-butyl ether compound
CN105061160A (en) * 2015-07-22 2015-11-18 珠海飞扬新材料股份有限公司 Diol tertiary butyl ether production method

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0546970Y2 (en) * 1987-12-29 1993-12-09
JPH0467530U (en) * 1990-10-22 1992-06-16

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0419077A2 (en) * 1989-09-20 1991-03-27 Texaco Chemical Company Synthesis of low molecular weight ethylene propylene glycol ethers via olefin addition to the corresponding glycol
CN1067369C (en) * 1998-03-30 2001-06-20 中国石油化工总公司 Synthesis process of ethylene glycol monotert-butyl ether
JP2014513672A (en) * 2011-02-22 2014-06-05 テリム インダストリアル カンパニー リミテッド Method for producing glycol mono-tert-butyl ether compound
CN105061160A (en) * 2015-07-22 2015-11-18 珠海飞扬新材料股份有限公司 Diol tertiary butyl ether production method

Also Published As

Publication number Publication date
JPS6034938B2 (en) 1985-08-12

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