BR7902418A - Processo para a recuperacao de oxima de ciclohexanona - Google Patents

Processo para a recuperacao de oxima de ciclohexanona

Info

Publication number
BR7902418A
BR7902418A BR7902418A BR7902418A BR7902418A BR 7902418 A BR7902418 A BR 7902418A BR 7902418 A BR7902418 A BR 7902418A BR 7902418 A BR7902418 A BR 7902418A BR 7902418 A BR7902418 A BR 7902418A
Authority
BR
Brazil
Prior art keywords
cyclehexanone
oxyme
recovery
cyclehexanone oxyme
Prior art date
Application number
BR7902418A
Other languages
English (en)
Inventor
W Wassen
P Rulkens
Original Assignee
Stamicarbon
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 Stamicarbon filed Critical Stamicarbon
Publication of BR7902418A publication Critical patent/BR7902418A/pt

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
    • C07C249/14—Separation; Purification; Stabilisation; Use of additives
    • 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
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BR7902418A 1978-04-20 1979-04-19 Processo para a recuperacao de oxima de ciclohexanona BR7902418A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7804195A NL7804195A (nl) 1978-04-20 1978-04-20 Werkwijze voor het winnen van cyclohexanonoxime.

Publications (1)

Publication Number Publication Date
BR7902418A true BR7902418A (pt) 1979-10-23

Family

ID=19830686

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7902418A BR7902418A (pt) 1978-04-20 1979-04-19 Processo para a recuperacao de oxima de ciclohexanona

Country Status (10)

Country Link
EP (1) EP0005291B1 (pt)
JP (1) JPS54148751A (pt)
KR (1) KR850000718B1 (pt)
BR (1) BR7902418A (pt)
DE (1) DE2961592D1 (pt)
ES (1) ES479718A1 (pt)
IN (1) IN150575B (pt)
NL (1) NL7804195A (pt)
PT (1) PT69505A (pt)
YU (1) YU89879A (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1318141A1 (en) 2001-12-04 2003-06-11 Dsm Nv Process for treating an aqueous medium containing phosphate, cyclohexanone and cyclohexanone oxime
ITMI20011361A1 (it) * 2001-06-28 2002-12-28 Enichem Spa Metodo di purificazione della cicloesanossima
US7408081B2 (en) 2001-12-04 2008-08-05 Dsm Ip Assets B.V. Process for treating an aqueous medium containing cyclohexanone oxime and cyclohexanone
KR101078927B1 (ko) * 2003-01-30 2011-11-01 디에스엠 아이피 어셋츠 비.브이. 사이클로헥산온 옥심, 사이클로헥산온 및 유기 용매를포함하는 유기 용액을 처리하는 방법
SG123716A1 (en) * 2004-12-22 2006-07-26 Sumitomo Chemical Co Process for producing cyclohexanone oxime
CN103382164B (zh) * 2012-05-04 2017-08-11 Cap Iii 有限公司 一种纯化从环己酮肟合成区获得的有机物溶液的方法
CN103193672B (zh) * 2013-03-11 2014-09-17 浙江圣安化工有限公司 一种肟的蒸馏方法
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 (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1303739A (pt) * 1970-06-15 1973-01-17
JPS4936656A (pt) * 1972-08-04 1974-04-05

Also Published As

Publication number Publication date
DE2961592D1 (en) 1982-02-11
EP0005291A1 (en) 1979-11-14
KR850000718B1 (ko) 1985-05-23
KR830001880A (ko) 1983-05-19
EP0005291B1 (en) 1981-12-23
JPS54148751A (en) 1979-11-21
ES479718A1 (es) 1980-02-01
YU89879A (en) 1982-08-31
IN150575B (pt) 1982-11-13
PT69505A (en) 1979-05-01
NL7804195A (nl) 1979-10-23

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