JPS5988431A - イソブチレンの製造方法 - Google Patents

イソブチレンの製造方法

Info

Publication number
JPS5988431A
JPS5988431A JP57197274A JP19727482A JPS5988431A JP S5988431 A JPS5988431 A JP S5988431A JP 57197274 A JP57197274 A JP 57197274A JP 19727482 A JP19727482 A JP 19727482A JP S5988431 A JPS5988431 A JP S5988431A
Authority
JP
Japan
Prior art keywords
fraction
distillation column
butyl ether
mainly
methanol
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
JP57197274A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6240335B2 (da
Inventor
Shinichi Arakawa
愼一 荒川
Masaaki Okamura
岡村　正顯
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP57197274A priority Critical patent/JPS5988431A/ja
Publication of JPS5988431A publication Critical patent/JPS5988431A/ja
Publication of JPS6240335B2 publication Critical patent/JPS6240335B2/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)
JP57197274A 1982-11-09 1982-11-09 イソブチレンの製造方法 Granted JPS5988431A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57197274A JPS5988431A (ja) 1982-11-09 1982-11-09 イソブチレンの製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57197274A JPS5988431A (ja) 1982-11-09 1982-11-09 イソブチレンの製造方法

Publications (2)

Publication Number Publication Date
JPS5988431A true JPS5988431A (ja) 1984-05-22
JPS6240335B2 JPS6240335B2 (da) 1987-08-27

Family

ID=16371734

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57197274A Granted JPS5988431A (ja) 1982-11-09 1982-11-09 イソブチレンの製造方法

Country Status (1)

Country Link
JP (1) JPS5988431A (da)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003002852A (ja) * 2001-06-21 2003-01-08 Sumitomo Chem Co Ltd イソブチレン及びメタノールの製造方法
JP2003002851A (ja) * 2001-06-21 2003-01-08 Sumitomo Chem Co Ltd イソブチレン及びメタノールの製造方法
JP2005536542A (ja) * 2002-08-22 2005-12-02 オクセノ　オレフィンヒェミー　ゲゼルシャフト　ミット　ベシュレンクテル　ハフツング 工業的メチルｔ−ブチルエーテルからイソブテンを製造する方法
WO2007114479A1 (en) * 2006-03-31 2007-10-11 Sumitomo Chemical Company, Limited Process for producing tertiary olefin and aliphatic alcohol
JP2012184266A (ja) * 2012-07-03 2012-09-27 Sumitomo Chemical Co Ltd 第３級オレフィンおよび脂肪族アルコールの製造方法
CN106673931A (zh) * 2015-11-10 2017-05-17 中国石油化工股份有限公司 一种甲基叔丁基醚和叔丁醇混合料制异丁烯的方法

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003002852A (ja) * 2001-06-21 2003-01-08 Sumitomo Chem Co Ltd イソブチレン及びメタノールの製造方法
JP2003002851A (ja) * 2001-06-21 2003-01-08 Sumitomo Chem Co Ltd イソブチレン及びメタノールの製造方法
JP4649782B2 (ja) * 2001-06-21 2011-03-16 住友化学株式会社 イソブチレン及びメタノールの製造方法
JP4649783B2 (ja) * 2001-06-21 2011-03-16 住友化学株式会社 イソブチレン及びメタノールの製造方法
JP2005536542A (ja) * 2002-08-22 2005-12-02 オクセノ　オレフィンヒェミー　ゲゼルシャフト　ミット　ベシュレンクテル　ハフツング 工業的メチルｔ−ブチルエーテルからイソブテンを製造する方法
WO2007114479A1 (en) * 2006-03-31 2007-10-11 Sumitomo Chemical Company, Limited Process for producing tertiary olefin and aliphatic alcohol
JP2007269708A (ja) * 2006-03-31 2007-10-18 Sumitomo Chemical Co Ltd 第３級オレフィンおよび脂肪族アルコールの製造方法
DE112007000716T5 (de) 2006-03-31 2009-01-29 Sumitomo Chemical Company, Ltd. Verfahren zur Herstellung eines tertiären Olefins und aliphatischen Alkohols
JP2012184266A (ja) * 2012-07-03 2012-09-27 Sumitomo Chemical Co Ltd 第３級オレフィンおよび脂肪族アルコールの製造方法
CN106673931A (zh) * 2015-11-10 2017-05-17 中国石油化工股份有限公司 一种甲基叔丁基醚和叔丁醇混合料制异丁烯的方法
CN106673931B (zh) * 2015-11-10 2019-06-14 中国石油化工股份有限公司 一种甲基叔丁基醚和叔丁醇混合料制异丁烯的方法

Also Published As

Publication number Publication date
JPS6240335B2 (da) 1987-08-27

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