JPS5913741A - 高純度エチレングリコ−ルの製造法 - Google Patents

高純度エチレングリコ−ルの製造法

Info

Publication number
JPS5913741A
JPS5913741A JP57121277A JP12127782A JPS5913741A JP S5913741 A JPS5913741 A JP S5913741A JP 57121277 A JP57121277 A JP 57121277A JP 12127782 A JP12127782 A JP 12127782A JP S5913741 A JPS5913741 A JP S5913741A
Authority
JP
Japan
Prior art keywords
reaction
ethylene glycol
water
ethylene
mol
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
JP57121277A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0427972B2 (cs
Inventor
Takashi Shimodaira
下平　貴志
Toshiyuki Furuya
古屋　俊行
Masahiko Yamagishi
昌彦 山岸
Atsushi Nakanishi
淳 中西
Hideki Mori
秀樹 森
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.)
Mitsubishi Chemical Corp
Resonac Holdings Corp
Original Assignee
Showa Denko KK
Mitsubishi Petrochemical 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 Showa Denko KK, Mitsubishi Petrochemical Co Ltd filed Critical Showa Denko KK
Priority to JP57121277A priority Critical patent/JPS5913741A/ja
Publication of JPS5913741A publication Critical patent/JPS5913741A/ja
Publication of JPH0427972B2 publication Critical patent/JPH0427972B2/ja
Granted 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

  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
JP57121277A 1982-07-14 1982-07-14 高純度エチレングリコ−ルの製造法 Granted JPS5913741A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57121277A JPS5913741A (ja) 1982-07-14 1982-07-14 高純度エチレングリコ−ルの製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57121277A JPS5913741A (ja) 1982-07-14 1982-07-14 高純度エチレングリコ−ルの製造法

Publications (2)

Publication Number Publication Date
JPS5913741A true JPS5913741A (ja) 1984-01-24
JPH0427972B2 JPH0427972B2 (cs) 1992-05-13

Family

ID=14807265

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57121277A Granted JPS5913741A (ja) 1982-07-14 1982-07-14 高純度エチレングリコ−ルの製造法

Country Status (1)

Country Link
JP (1) JPS5913741A (cs)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60239429A (ja) * 1984-05-09 1985-11-28 サイエンティフィック・デザイン・カンパニー・インコーポレーテッド エチレングリコールの炭酸エチレン含有量を減少させる方法
US5138073A (en) * 1981-12-02 1992-08-11 Scientific Design Company, Inc. Preparation of alkylene carbonates
EP0776890A3 (en) * 1995-11-30 1997-08-13 Mitsubishi Chem Corp Process for the production of ethylene glycol
GB2441527A (en) * 2005-12-22 2008-03-12 Shell Int Research Reaction of an olefin 1,2-carbonate (optionally via epoxidation of an olefin) with water or alcohol to form corresponding 1,2-diol, & a microchannel reactor
US7453015B2 (en) 2005-08-02 2008-11-18 Shell Oil Company Process for the preparation of alkylene glycols
US7462748B2 (en) 2006-09-07 2008-12-09 Shell Oil Company Process for the preparation of alkylene glycol
US7465840B2 (en) 2006-09-07 2008-12-16 Shell Oil Company Process for the preparation of alkylene glycol
US7488835B2 (en) 2005-08-02 2009-02-10 Shell Oil Company Process for the preparation of alkylene carbonates
US7504545B2 (en) 2006-09-15 2009-03-17 Shell Oil Company Process for the preparation of alkylene glycols
US7674919B2 (en) 2006-09-15 2010-03-09 Shell Oil Company Process for the preparation of alkylene carbonate
US7750170B2 (en) 2005-12-22 2010-07-06 Shell Oil Company Process for mixing an oxidant having explosive potential with a hydrocarbon
WO2011065528A1 (ja) * 2009-11-30 2011-06-03 三菱化学株式会社 エチレンカーボネート及びエチレングリコールの製造方法
US8569548B2 (en) 2007-07-20 2013-10-29 Shell Oil Company Process for the preparation of alkylene glycols
US9080639B2 (en) 2011-05-27 2015-07-14 Toyota Jidosha Kabushiki Kaisha Driving belt and method for assembling the same

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5138073A (en) * 1981-12-02 1992-08-11 Scientific Design Company, Inc. Preparation of alkylene carbonates
JPS60239429A (ja) * 1984-05-09 1985-11-28 サイエンティフィック・デザイン・カンパニー・インコーポレーテッド エチレングリコールの炭酸エチレン含有量を減少させる方法
EP0776890A3 (en) * 1995-11-30 1997-08-13 Mitsubishi Chem Corp Process for the production of ethylene glycol
US7453015B2 (en) 2005-08-02 2008-11-18 Shell Oil Company Process for the preparation of alkylene glycols
US7488835B2 (en) 2005-08-02 2009-02-10 Shell Oil Company Process for the preparation of alkylene carbonates
US7750170B2 (en) 2005-12-22 2010-07-06 Shell Oil Company Process for mixing an oxidant having explosive potential with a hydrocarbon
GB2441527A (en) * 2005-12-22 2008-03-12 Shell Int Research Reaction of an olefin 1,2-carbonate (optionally via epoxidation of an olefin) with water or alcohol to form corresponding 1,2-diol, & a microchannel reactor
US7462748B2 (en) 2006-09-07 2008-12-09 Shell Oil Company Process for the preparation of alkylene glycol
US7465840B2 (en) 2006-09-07 2008-12-16 Shell Oil Company Process for the preparation of alkylene glycol
US7504545B2 (en) 2006-09-15 2009-03-17 Shell Oil Company Process for the preparation of alkylene glycols
US7674919B2 (en) 2006-09-15 2010-03-09 Shell Oil Company Process for the preparation of alkylene carbonate
US8569548B2 (en) 2007-07-20 2013-10-29 Shell Oil Company Process for the preparation of alkylene glycols
WO2011065528A1 (ja) * 2009-11-30 2011-06-03 三菱化学株式会社 エチレンカーボネート及びエチレングリコールの製造方法
KR20120086352A (ko) 2009-11-30 2012-08-02 미쓰비시 가가꾸 가부시키가이샤 에틸렌카보네이트 및 에틸렌글리콜의 제조 방법
JP5660048B2 (ja) * 2009-11-30 2015-01-28 三菱化学株式会社 エチレンカーボネート及びエチレングリコールの製造方法
US9080639B2 (en) 2011-05-27 2015-07-14 Toyota Jidosha Kabushiki Kaisha Driving belt and method for assembling the same

Also Published As

Publication number Publication date
JPH0427972B2 (cs) 1992-05-13

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