JPS568336A - Preparation of alkylene glycol - Google Patents

Preparation of alkylene glycol

Info

Publication number
JPS568336A
JPS568336A JP8346279A JP8346279A JPS568336A JP S568336 A JPS568336 A JP S568336A JP 8346279 A JP8346279 A JP 8346279A JP 8346279 A JP8346279 A JP 8346279A JP S568336 A JPS568336 A JP S568336A
Authority
JP
Japan
Prior art keywords
water
alkylene
amount
catalyst
carbonate
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
JP8346279A
Other languages
English (en)
Other versions
JPS5823369B2 (ja
Inventor
Tetsuo Hara
Hideki Mori
Atsushi Nakanishi
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.)
Resonac Holdings Corp
Original Assignee
Showa Denko KK
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 Showa Denko KK filed Critical Showa Denko KK
Priority to JP54083462A priority Critical patent/JPS5823369B2/ja
Publication of JPS568336A publication Critical patent/JPS568336A/ja
Publication of JPS5823369B2 publication Critical patent/JPS5823369B2/ja
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)
  • Catalysts (AREA)
JP54083462A 1979-07-03 1979-07-03 アルキレングリコ−ルの製造方法 Expired JPS5823369B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54083462A JPS5823369B2 (ja) 1979-07-03 1979-07-03 アルキレングリコ−ルの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54083462A JPS5823369B2 (ja) 1979-07-03 1979-07-03 アルキレングリコ−ルの製造方法

Publications (2)

Publication Number Publication Date
JPS568336A true JPS568336A (en) 1981-01-28
JPS5823369B2 JPS5823369B2 (ja) 1983-05-14

Family

ID=13803123

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54083462A Expired JPS5823369B2 (ja) 1979-07-03 1979-07-03 アルキレングリコ−ルの製造方法

Country Status (1)

Country Link
JP (1) JPS5823369B2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1346990A1 (en) * 2002-03-06 2003-09-24 National Institute of Advanced Industrial Science and Technology Catalyst for synthesizing alkylene carbonates

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU287916A1 (ru) * С. Левин , А. Л. Шапиро Способ получения алкиленгликолей
JPS4924448A (ja) * 1972-06-27 1974-03-04

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU287916A1 (ru) * С. Левин , А. Л. Шапиро Способ получения алкиленгликолей
JPS4924448A (ja) * 1972-06-27 1974-03-04

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1346990A1 (en) * 2002-03-06 2003-09-24 National Institute of Advanced Industrial Science and Technology Catalyst for synthesizing alkylene carbonates
US6933394B2 (en) 2002-03-06 2005-08-23 National Institute Of Advanced Industrial Science And Technology Catalyst for synthesizing alkylene carbonate

Also Published As

Publication number Publication date
JPS5823369B2 (ja) 1983-05-14

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