DE60100328D1 - Verfahren zur Gewinnung und Reinigung von Cyclobutanon - Google Patents

Verfahren zur Gewinnung und Reinigung von Cyclobutanon

Info

Publication number
DE60100328D1
DE60100328D1 DE60100328T DE60100328T DE60100328D1 DE 60100328 D1 DE60100328 D1 DE 60100328D1 DE 60100328 T DE60100328 T DE 60100328T DE 60100328 T DE60100328 T DE 60100328T DE 60100328 D1 DE60100328 D1 DE 60100328D1
Authority
DE
Germany
Prior art keywords
cyclobutanone
purification
extraction
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 - Fee Related
Application number
DE60100328T
Other languages
English (en)
Other versions
DE60100328T2 (de
Inventor
Scott Donald Barnicki
Timothy Richard Nolen
Robert Sterling Kline
Fuller, Jr
Mary Kathleen Foster
Stephen Neal Falling
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.)
Eastman Chemical Co
Original Assignee
Eastman Chemical Co
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 Eastman Chemical Co filed Critical Eastman Chemical Co
Publication of DE60100328D1 publication Critical patent/DE60100328D1/de
Application granted granted Critical
Publication of DE60100328T2 publication Critical patent/DE60100328T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C45/82—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
    • C07C45/84—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation by azeotropic distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/80—Separation; Purification; Stabilisation; Use of additives by liquid-liquid treatment
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
    • C07C45/82—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/78—Separation; Purification; Stabilisation; Use of additives
    • C07C45/85—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to a chemical modification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE60100328T 2000-08-16 2001-07-27 Verfahren zur Gewinnung und Reinigung von Cyclobutanon Expired - Fee Related DE60100328T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/639,540 US6444096B1 (en) 2000-08-16 2000-08-16 Process for the recovery and purification of cyclobutanone

Publications (2)

Publication Number Publication Date
DE60100328D1 true DE60100328D1 (de) 2003-07-10
DE60100328T2 DE60100328T2 (de) 2003-12-11

Family

ID=24564516

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60100328T Expired - Fee Related DE60100328T2 (de) 2000-08-16 2001-07-27 Verfahren zur Gewinnung und Reinigung von Cyclobutanon

Country Status (4)

Country Link
US (1) US6444096B1 (de)
EP (1) EP1180509B1 (de)
JP (1) JP2002060368A (de)
DE (1) DE60100328T2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1433774A1 (de) * 2002-12-27 2004-06-30 Koninklijke DSM N.V. Verfahren zur Reduzierung der Aldehydkonzentration in einer Cyclohexanon- und eine oder mehrere Aldehyd enthaltende Mischung
US6958421B2 (en) * 2003-06-13 2005-10-25 Degussa Ag Salt-free preparation of cyclobutanone
US20060189829A1 (en) * 2005-02-18 2006-08-24 Basf Corporation Method of minimizing aldehyde based impurities in a process stream
DE102007011288A1 (de) 2007-03-08 2008-09-11 Evonik Degussa Gmbh Verfahren zur Stabilisierung von Cyclobutanonderivaten
CN103449994A (zh) * 2013-09-09 2013-12-18 成都红胜科技发展有限公司 一种环丁酮的纯化工艺
CN104892385B (zh) * 2014-03-05 2016-08-24 淄博职业学院 一种环丁酮的纯化工艺
KR102287828B1 (ko) * 2014-12-17 2021-08-10 에스케이이노베이션 주식회사 2,3-부탄디올의 탈수화 생성물로부터 1,3-부타디엔 및 메틸에틸케톤을 회수하는 방법
CA3032907A1 (en) * 2016-08-11 2018-02-15 Versalis S.P.A. Process for the purification of the solvent deriving from the production of elastomeric blends
CN111138252A (zh) * 2019-12-26 2020-05-12 海门华祥医药科技有限公司 一种环丁酮的合成方法
CN113582826B (zh) * 2021-08-18 2023-09-12 阿拉善经济开发区新鑫化工有限责任公司 用酸碱试剂去除甲基异丙基甲酮生产中杂质异戊醛的方法及应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB640581A (en) 1940-06-25 1950-07-26 Bataafsche Petroleum A process for the purification of ketones by distillation
US2647861A (en) 1949-06-16 1953-08-04 Standard Oil Dev Co Purification of ketones by distillation
US2684934A (en) 1949-08-20 1954-07-27 Stanolind Oil & Gas Co Process for drying methyl ethyl ketone
US4186059A (en) 1978-02-13 1980-01-29 Union Oil Company Of California Dehydration of solvent used in oil dewaxing-deoiling processes
FR2438021A1 (fr) 1978-10-02 1980-04-30 Inst Francais Du Petrole Procede de purification d'une cetone obtenue par deshydrogenation de l'alcool correspondant
FR2537576B1 (fr) 1982-12-08 1987-07-10 Rhone Poulenc Sa Procede d'oxydation d'alcools en composes carbonyles correspondants
SU1567603A1 (ru) 1988-03-30 1990-05-30 Предприятие П/Я Р-6518 Способ обезвоживани растворител
JP3493692B2 (ja) * 1993-09-09 2004-02-03 三菱マテリアル株式会社 ビスビグアナイド系化合物およびそれを含む殺菌剤
US6248927B1 (en) 2000-12-14 2001-06-19 Eastman Chemical Company Stabilized cyclobutanone compositions

Also Published As

Publication number Publication date
JP2002060368A (ja) 2002-02-26
DE60100328T2 (de) 2003-12-11
EP1180509B1 (de) 2003-06-04
US6444096B1 (en) 2002-09-03
EP1180509A1 (de) 2002-02-20

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee