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ID19754A - Metode untuk memproduksi formal siklik secara kontinyu - Google Patents

Metode untuk memproduksi formal siklik secara kontinyu

Info

Publication number
ID19754A
ID19754A IDP980124A ID980124A ID19754A ID 19754 A ID19754 A ID 19754A ID P980124 A IDP980124 A ID P980124A ID 980124 A ID980124 A ID 980124A ID 19754 A ID19754 A ID 19754A
Authority
ID
Indonesia
Prior art keywords
formal
cycle
continuous production
continuous
production
Prior art date
Application number
IDP980124A
Other languages
English (en)
Inventor
Daisuke Ogawa
Masahiro Koike
Yoshiyuki Yamamoto
Original Assignee
Toray Industries
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 Toray Industries filed Critical Toray Industries
Publication of ID19754A publication Critical patent/ID19754A/id

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B41/00—Formation or introduction of functional groups containing oxygen
    • C07B41/04—Formation or introduction of functional groups containing oxygen of ether, acetal or ketal groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
    • C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
    • C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
    • C07D317/12—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to ring carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
IDP980124A 1997-01-29 1998-01-28 Metode untuk memproduksi formal siklik secara kontinyu ID19754A (id)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1522897 1997-01-29
JP21375397 1997-08-07

Publications (1)

Publication Number Publication Date
ID19754A true ID19754A (id) 1998-07-30

Family

ID=26351350

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP980124A ID19754A (id) 1997-01-29 1998-01-28 Metode untuk memproduksi formal siklik secara kontinyu

Country Status (8)

Country Link
US (1) US5886198A (id)
EP (1) EP0867434B1 (id)
KR (1) KR100280093B1 (id)
CN (1) CN1129594C (id)
DE (1) DE69807135T2 (id)
ID (1) ID19754A (id)
SG (1) SG65045A1 (id)
TW (1) TW509670B (id)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6024733A (en) * 1995-06-07 2000-02-15 Arthrocare Corporation System and method for epidermal tissue ablation
DE10290269B4 (de) * 2001-01-15 2007-04-19 Asahi Kasei Kabushiki Kaisha Verfahren zur Herstellung von zyklischem Formal
US20020170897A1 (en) * 2001-05-21 2002-11-21 Hall Frank L. Methods for preparing ball grid array substrates via use of a laser
TW201219458A (en) 2010-06-30 2012-05-16 Daikin Ind Ltd Organosol composition of fluorine-containing polymer
US9000229B2 (en) 2011-06-24 2015-04-07 Eastman Chemical Company Production of hydroxy ether hydrocarbons by vapor phase hydrogenolysis of cyclic acetals and ketals
US8829207B2 (en) 2011-06-24 2014-09-09 Eastman Chemical Company Production of cyclic acetals by reactive distillation
US8829206B2 (en) 2011-06-24 2014-09-09 Eastman Chemical Company Production of cyclic acetals or ketals using solid acid catalysts
US8785697B2 (en) 2011-06-24 2014-07-22 Eastman Chemical Company Nickel modified catalyst for the production of hydroxy ether hydrocarbons by vapor phase hydrogenolysis of cyclic acetals and ketals
US9388105B2 (en) 2011-06-24 2016-07-12 Eastman Chemical Company Production of hydroxy ether hydrocarbons by liquid phase hydrogenolysis of cyclic acetals or cyclic ketals
US9056313B2 (en) 2011-06-24 2015-06-16 Eastman Chemical Company Catalysts for the production of hydroxy ether hydrocarbons by vapor phase hydrogenolysis of cyclic acetals and ketals
US8969598B2 (en) 2011-06-24 2015-03-03 Eastman Chemical Company Production of cyclic acetals or ketals using liquid-phase acid catalysts
JP2013053106A (ja) * 2011-09-05 2013-03-21 Asahi Kasei Chemicals Corp 環状ホルマール化合物の製造方法
EP2785746B1 (en) 2012-08-09 2016-10-12 Cargill, Incorporated Process for starch liquefaction
CN104945367A (zh) * 2015-06-04 2015-09-30 聂超 一种苯甲醛丙二醇缩醛及其制备方法
CN105693686B (zh) * 2016-03-10 2020-11-17 天津大学 4emd生产的反应精馏方法及装置
CN105906492A (zh) * 2016-04-27 2016-08-31 四川省乐山市福华通达农药科技有限公司 一种由甲醇制备半缩醛甲醇溶液的方法
US10710950B2 (en) 2017-11-09 2020-07-14 Braskem S.A. Process for the recovery of ketones and glycols from fermentation
CN109970599A (zh) * 2017-12-28 2019-07-05 山东侨昌化学有限公司 一种连续合成乙草胺中间体n-2-甲基-6-乙基苯基甲亚胺的方法
EP3793985B1 (en) 2018-05-18 2022-10-12 Basf Se Process for preparing dioxolane
CN112292372B (zh) * 2018-05-18 2024-10-15 巴斯夫欧洲公司 制备二氧戊环的方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT956765B (it) * 1972-06-22 1973-10-10 Montedison Spa Procedimento per la purificazione di 1 3 diossolano
JPH05271217A (ja) * 1992-03-25 1993-10-19 Asahi Chem Ind Co Ltd １，３ジオキソランの製造方法
RU2036919C1 (ru) * 1993-03-01 1995-06-09 Нижегородский государственный технический университет Способ получения 1,3-диоксолана
JP3658008B2 (ja) * 1994-01-11 2005-06-08 エイチエヌエイ・ホールディングス・インコーポレーテッド 環状ホルマールの精製方法
US5456805A (en) * 1994-01-21 1995-10-10 Hoechst Celanese Corporation Purification process for cyclic formals
US5616736A (en) * 1994-02-04 1997-04-01 Hoechst Celanese Corporation Method of preparing cyclic formals
JP3474252B2 (ja) * 1994-02-10 2003-12-08 ポリプラスチックス株式会社 環状ホルマールの製造方法

Also Published As

Publication number Publication date
DE69807135T2 (de) 2003-03-27
EP0867434B1 (en) 2002-08-14
US5886198A (en) 1999-03-23
KR100280093B1 (ko) 2001-02-01
KR19980070867A (ko) 1998-10-26
CN1129594C (zh) 2003-12-03
DE69807135D1 (de) 2002-09-19
TW509670B (en) 2002-11-11
SG65045A1 (en) 1999-05-25
EP0867434A1 (en) 1998-09-30
CN1215726A (zh) 1999-05-05

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