DE2830144C2 - Verfahren zur Herstellung von Sebacinsäure aus Adipinsäure - Google Patents

Verfahren zur Herstellung von Sebacinsäure aus Adipinsäure

Info

Publication number
DE2830144C2
DE2830144C2 DE2830144A DE2830144A DE2830144C2 DE 2830144 C2 DE2830144 C2 DE 2830144C2 DE 2830144 A DE2830144 A DE 2830144A DE 2830144 A DE2830144 A DE 2830144A DE 2830144 C2 DE2830144 C2 DE 2830144C2
Authority
DE
Germany
Prior art keywords
methanol
solution
monomethyl adipate
water
column
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.)
Expired
Application number
DE2830144A
Other languages
German (de)
English (en)
Other versions
DE2830144A1 (de
Inventor
Toshiro Nobeoka Isoya
Yuuji Matsuoka
Kazunori Yamataka
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.)
Asahi Kasei Corp
Original Assignee
Asahi Kasei Kogyo 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
Priority claimed from JP8600777A external-priority patent/JPS5422316A/ja
Priority claimed from JP8600877A external-priority patent/JPS5422317A/ja
Priority claimed from JP52100131A external-priority patent/JPS5822091B2/ja
Priority claimed from JP52144672A external-priority patent/JPS5836678B2/ja
Priority claimed from JP53061122A external-priority patent/JPS5836679B2/ja
Application filed by Asahi Kasei Kogyo KK filed Critical Asahi Kasei Kogyo KK
Publication of DE2830144A1 publication Critical patent/DE2830144A1/de
Application granted granted Critical
Publication of DE2830144C2 publication Critical patent/DE2830144C2/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
    • C07C51/09—Preparation of carboxylic acids or their salts, halides or anhydrides from carboxylic acid esters or lactones
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B3/00—Electrolytic production of organic compounds
    • C25B3/20—Processes
    • C25B3/29—Coupling reactions
    • 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
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE2830144A 1977-07-20 1978-07-08 Verfahren zur Herstellung von Sebacinsäure aus Adipinsäure Expired DE2830144C2 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP8600777A JPS5422316A (en) 1977-07-20 1977-07-20 Preparation of adipic monomethyl ester
JP8600877A JPS5422317A (en) 1977-07-20 1977-07-20 Electrolitic preparation of sebacic acid dimethyl ester
JP52100131A JPS5822091B2 (ja) 1977-08-23 1977-08-23 セバシン酸の製造法
JP52144672A JPS5836678B2 (ja) 1977-12-02 1977-12-02 セバシン酸ジメチルエステルを製造する方法
JP53061122A JPS5836679B2 (ja) 1978-05-24 1978-05-24 セバシン酸の製造方法

Publications (2)

Publication Number Publication Date
DE2830144A1 DE2830144A1 (de) 1979-01-25
DE2830144C2 true DE2830144C2 (de) 1982-05-19

Family

ID=27523631

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2830144A Expired DE2830144C2 (de) 1977-07-20 1978-07-08 Verfahren zur Herstellung von Sebacinsäure aus Adipinsäure

Country Status (3)

Country Link
DE (1) DE2830144C2 (enrdf_load_stackoverflow)
FR (1) FR2398034B1 (enrdf_load_stackoverflow)
GB (1) GB2001312B (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55158285A (en) * 1979-05-29 1980-12-09 Asahi Chem Ind Co Ltd Manufacture of sebacic acid
WO2015053988A1 (en) * 2013-10-08 2015-04-16 Elevance Renewable Sciences, Inc. High purity dibasic acid compositions and methods of making the same
US9670125B2 (en) 2013-10-08 2017-06-06 Elevance Renewable Sciences, Inc. Methods of makng high-purity dibasic acid compositions
CN113416969B (zh) * 2021-06-18 2022-04-22 万华化学集团股份有限公司 一种癸二酸二甲酯电化学合成方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1563102A (enrdf_load_stackoverflow) * 1968-02-26 1969-04-11
GB1425669A (en) * 1973-01-31 1976-02-18 Asahi Chemical Ind Electrolytic process for the preparation of dimethyl sebacate
JPS533367B2 (enrdf_load_stackoverflow) * 1973-01-31 1978-02-06

Also Published As

Publication number Publication date
GB2001312A (en) 1979-01-31
DE2830144A1 (de) 1979-01-25
FR2398034A1 (enrdf_load_stackoverflow) 1979-02-16
GB2001312B (en) 1982-03-10
FR2398034B1 (enrdf_load_stackoverflow) 1983-08-26

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Legal Events

Date Code Title Description
OAP Request for examination filed
OD Request for examination
D2 Grant after examination
8339 Ceased/non-payment of the annual fee