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DE60126686D1 - Verfahren zur behandlung eines cyclohexanonoxim und cyclohexanon enthaltenden wässrigen mediums - Google Patents

Verfahren zur behandlung eines cyclohexanonoxim und cyclohexanon enthaltenden wässrigen mediums

Info

Publication number
DE60126686D1
DE60126686D1 DE60126686T DE60126686T DE60126686D1 DE 60126686 D1 DE60126686 D1 DE 60126686D1 DE 60126686 T DE60126686 T DE 60126686T DE 60126686 T DE60126686 T DE 60126686T DE 60126686 D1 DE60126686 D1 DE 60126686D1
Authority
DE
Germany
Prior art keywords
cyclohexanone
cyclohexanoneoxy
treatment
aqueous media
containing aqueous
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
DE60126686T
Other languages
English (en)
Other versions
DE60126686T2 (de
Inventor
Arno Benneker
Henk Oevering
Antonius Brouwers
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.)
DSM IP Assets BV
Original Assignee
DSM IP Assets BV
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 DSM IP Assets BV filed Critical DSM IP Assets BV
Application granted granted Critical
Publication of DE60126686D1 publication Critical patent/DE60126686D1/de
Publication of DE60126686T2 publication Critical patent/DE60126686T2/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
    • C07C249/00—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C249/04—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of oximes
    • C07C249/08—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of oximes by reaction of hydroxylamines with carbonyl compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C249/00—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C249/04—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of oximes
    • C07C249/14—Separation; Purification; Stabilisation; Use of additives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C251/32—Oximes
    • C07C251/34—Oximes with oxygen atoms of oxyimino groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals
    • C07C251/44—Oximes with oxygen atoms of oxyimino groups bound to hydrogen atoms or to carbon atoms of unsubstituted hydrocarbon radicals with the carbon atom of at least one of the oxyimino groups being part of a ring other than a six-membered aromatic ring

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE60126686T 2001-12-04 2001-12-04 Verfahren zur behandlung eines cyclohexanonoxim und cyclohexanon enthaltenden wässrigen mediums Expired - Fee Related DE60126686T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/NL2001/000884 WO2003048110A1 (en) 2001-12-04 2001-12-04 Process for treating an aqueous medium containing cyclohexanone oxime and cyclohexanone

Publications (2)

Publication Number Publication Date
DE60126686D1 true DE60126686D1 (de) 2007-03-29
DE60126686T2 DE60126686T2 (de) 2007-10-31

Family

ID=19760781

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60126686T Expired - Fee Related DE60126686T2 (de) 2001-12-04 2001-12-04 Verfahren zur behandlung eines cyclohexanonoxim und cyclohexanon enthaltenden wässrigen mediums

Country Status (12)

Country Link
US (1) US7408081B2 (de)
EP (1) EP1451149B1 (de)
JP (1) JP4138659B2 (de)
KR (1) KR100794054B1 (de)
CN (1) CN1271046C (de)
AT (1) ATE353871T1 (de)
AU (1) AU2002225506A1 (de)
BR (1) BR0117189B1 (de)
DE (1) DE60126686T2 (de)
MX (1) MXPA04005414A (de)
TW (1) TWI259174B (de)
WO (1) WO2003048110A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1318141A1 (de) * 2001-12-04 2003-06-11 Dsm Nv Verfahren zur Behandlung eines Phosphat, Cyclohexanon, Cyclohexanonoxim enthaltenden wässrigen Mediums
TW200735952A (en) * 2006-03-29 2007-10-01 China Petrochemical Dev Corp A steam- stripping device for an inorganic processing solution and a method and device for stripping organic contaminants
EP1977805B1 (de) * 2007-03-29 2015-11-04 China Petrochemical Development Corporation Verfahren und Verwendung einer Vorrichtung zum Ablösen von organischen Schadstoffen
EP1985609B1 (de) * 2007-03-29 2010-09-01 Sumitomo Chemical Company, Limited Verfahren zur Rückgewinnung von Cyclohexanonoxim
CN103896803A (zh) * 2012-12-28 2014-07-02 帝斯曼知识产权资产管理有限公司 蒸汽汽提hpo*萃取区流出的无机工艺液体以及冷凝热的利用
WO2017218993A1 (en) 2016-06-17 2017-12-21 Predictive Safety Srp, Inc. Interlock control system and method
CN110423206B (zh) * 2019-07-17 2022-07-08 天津大学 从氨肟化反应产物中分离环己酮肟、环己酮与甲苯的方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6513426A (de) 1965-10-16 1967-04-17
US3862230A (en) * 1969-09-20 1975-01-21 Stamicarbon Continuous preparation of cyclohexanone oxime
NL6914306A (de) * 1969-09-20 1971-03-23
US3940442A (en) * 1969-12-06 1976-02-24 Stamicarbon B.V. Recycle process for the preparation and processing of a hydroxylammonium salt solution
BE759914A (fr) 1969-12-06 1971-06-04 Stamicarbon Procede de recyclage pour la preparation et la traitement d'unesolutionde sel d'hydroxylammonium
US3948988A (en) * 1970-02-11 1976-04-06 Stamicarbon, B.V. Cyclic process for preparing and working up a hydroxylammonium salt solution
NL7001906A (de) * 1970-02-11 1971-08-13
NL7004350A (de) * 1970-03-26 1971-09-28 Stamicarbon
JPS4835257A (de) 1971-09-10 1973-05-24
JPS5640710B2 (de) * 1973-01-18 1981-09-22
US3997607A (en) * 1974-04-26 1976-12-14 Stamicarbon B.V. Recycling process for the preparation of cyclohexanone oxime
NL7804195A (nl) 1978-04-20 1979-10-23 Stamicarbon Werkwijze voor het winnen van cyclohexanonoxime.
NL7907395A (nl) * 1979-10-05 1981-04-07 Stamicarbon Kringloopproces voor de bereiding en verwerking van een hydroxylammoniumzoutoplossing.
US4994613A (en) * 1983-02-16 1991-02-19 Hoechst Celanese Corporation Process for preparing 4-hydroxyacetophenone oxime with mother liquor recycle
DE4328795A1 (de) 1993-08-26 1995-03-02 Wolfdieter Klein Verfahren zur Erzeugung von Ketoximen
WO2001094297A1 (en) 2000-06-05 2001-12-13 Dsm N.V. Process for the production of cyclohexanone oxime
ATE425958T1 (de) * 2000-06-05 2009-04-15 Dsm Ip Assets Bv Verfahren zur herstellung von cyclohexanonoxim
CN1203052C (zh) * 2000-06-05 2005-05-25 Dsmip财产有限公司 制备环己酮肟的方法
JP4201497B2 (ja) 2001-01-31 2008-12-24 旭化成ケミカルズ株式会社 シクロヘキサノンオキシムを製造する方法
JP4090885B2 (ja) * 2001-01-31 2008-05-28 旭化成ケミカルズ株式会社 シクロヘキサノンオキシムの製造方法
EP1318141A1 (de) * 2001-12-04 2003-06-11 Dsm Nv Verfahren zur Behandlung eines Phosphat, Cyclohexanon, Cyclohexanonoxim enthaltenden wässrigen Mediums
WO2004067497A1 (en) * 2003-01-30 2004-08-12 Dsm Ip Assets B.V. Process for treating an organic solution comprising cyclohexanone oxime, cyclohexanone, and an organic solvent

Also Published As

Publication number Publication date
MXPA04005414A (es) 2004-10-11
DE60126686T2 (de) 2007-10-31
US7408081B2 (en) 2008-08-05
JP2005511684A (ja) 2005-04-28
ATE353871T1 (de) 2007-03-15
CN1271046C (zh) 2006-08-23
JP4138659B2 (ja) 2008-08-27
CN1578759A (zh) 2005-02-09
EP1451149A1 (de) 2004-09-01
WO2003048110A1 (en) 2003-06-12
KR100794054B1 (ko) 2008-01-10
AU2002225506A1 (en) 2003-06-17
US20050065375A1 (en) 2005-03-24
BR0117189B1 (pt) 2011-08-09
TWI259174B (en) 2006-08-01
EP1451149B1 (de) 2007-02-14
KR20040074059A (ko) 2004-08-21
BR0117189A (pt) 2004-11-09

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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