ATE425958T1 - Verfahren zur herstellung von cyclohexanonoxim - Google Patents

Verfahren zur herstellung von cyclohexanonoxim

Info

Publication number: ATE425958T1
Authority: AT; Austria
Prior art keywords: cyclohexanone oxime; hydroxylammonium; synthesis zone; cyclohexanone; producing cyclohexanone
Prior art date: 2000-06-05

Application number

AT01938831T

Other languages

English (en)

Inventor

Arno Benneker

Henk Oevering

Alex Pit

Paulus Pieters

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.)

2000-06-05

Filing date

2001-05-31

Publication date

2009-04-15

2001-05-31 Application filed by Dsm Ip Assets Bv filed Critical Dsm Ip Assets Bv

2009-04-15 Application granted granted Critical

2009-04-15 Publication of ATE425958T1 publication Critical patent/ATE425958T1/de

Links

VEZUQRBDRNJBJY-UHFFFAOYSA-N cyclohexanone oxime Chemical compound ON=C1CCCCC1 VEZUQRBDRNJBJY-UHFFFAOYSA-N 0.000 title abstract 12
238000004519 manufacturing process Methods 0.000 title abstract 2
230000015572 biosynthetic process Effects 0.000 abstract 6
RBLWMQWAHONKNC-UHFFFAOYSA-N hydroxyazanium Chemical compound O[NH3+] RBLWMQWAHONKNC-UHFFFAOYSA-N 0.000 abstract 6
238000003786 synthesis reaction Methods 0.000 abstract 6
239000012431 aqueous reaction media Substances 0.000 abstract 2
JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 abstract 2
229910002651 NO3 Inorganic materials 0.000 abstract 1
NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 abstract 1
229910019142 PO4 Inorganic materials 0.000 abstract 1
238000010531 catalytic reduction reaction Methods 0.000 abstract 1
229910052739 hydrogen Inorganic materials 0.000 abstract 1
239000001257 hydrogen Substances 0.000 abstract 1
125000004435 hydrogen atom Chemical class [H]* 0.000 abstract 1
238000000034 method Methods 0.000 abstract 1
NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
239000010452 phosphate Substances 0.000 abstract 1

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
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/082—Compounds containing nitrogen and non-metals and optionally metals
- C01B21/14—Hydroxylamine; Salts thereof
- C01B21/1409—Preparation
- C01B21/1418—Preparation by catalytic reduction of nitrogen oxides or nitrates with hydrogen
- 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
- 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)
Chemical Kinetics & Catalysis (AREA)
Inorganic Chemistry (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)

AT01938831T 2000-06-05 2001-05-31 Verfahren zur herstellung von cyclohexanonoxim ATE425958T1 (de)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
EP00201970		2000-06-05
EP00201965		2000-06-05

Publications (1)

Publication Number	Publication Date
ATE425958T1 true ATE425958T1 (de)	2009-04-15

Family

ID=26072333

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT01938831T ATE425958T1 (de)	2000-06-05	2001-05-31	Verfahren zur herstellung von cyclohexanonoxim

Country Status (13)

Country	Link
US (1)	US6844469B2 (de)
EP (1)	EP1303480B1 (de)
JP (1)	JP2003535841A (de)
KR (1)	KR100843925B1 (de)
CN (1)	CN1203050C (de)
AT (1)	ATE425958T1 (de)
AU (1)	AU2001264407A1 (de)
BR (1)	BR0111437A (de)
DE (1)	DE60138025D1 (de)
MX (1)	MXPA02011961A (de)
MY (1)	MY138953A (de)
TW (1)	TW589296B (de)
WO (1)	WO2001094296A1 (de)

Families Citing this family (11)

* 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
DE60126686T2 (de) *	2001-12-04	2007-10-31	Dsm Ip Assets B.V.	Verfahren zur behandlung eines cyclohexanonoxim und cyclohexanon enthaltenden wässrigen mediums
EP1428792A1 (de) *	2002-12-11	2004-06-16	DSM IP Assets B.V.	Verfahren zur Mischung einer sauren Lösung enthaltend Hydroxylammonium und Phosphat mit Salpetersäure
US7423178B2 (en) *	2003-01-30	2008-09-09	Dsm Ip Assets B.V.	Process for treating an organic solution comprising cyclohexanone oxime, cyclohexanone, and an organic solvent
DE602004026866D1 (de) *	2003-05-23	2010-06-10	Dsm Ip Assets Bv	Verfahren zur herstellung von caprolactam durch beckmann-umlagerung
TW200829544A (en) *	2007-01-05	2008-07-16	China Petrochemical Dev Corp	Method for preparing cyclohexanone oxime
CN101225055B (zh) *	2007-01-17	2010-07-07	中国石油化学工业开发股份有限公司	环己酮肟的制备方法
CN102906065B (zh) *	2010-03-24	2016-03-02	宇部兴产株式会社	肟的制备方法
CN103492312B (zh)	2011-04-22	2016-11-02	Capiii有限公司	制备羟胺的方法
CN104276977B (zh) *	2013-07-03	2018-09-18	Cap Iii 有限公司	一种连续启动制备肟的工艺
CN112912366B (zh) *	2018-10-17	2021-11-16	Cap Iii 有限公司	用于生产肟的改良方法

Family Cites Families (8)

* 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
NL6914305A (de)	1969-09-20	1971-03-23
NL141502B (nl) *	1969-09-20	1974-03-15	Stamicarbon	Continue bereiding van cyclohexanonoxim.
NL6914306A (de) *	1969-09-20	1971-03-23
BE759915A (fr) *	1969-12-06	1971-06-04	Stamicarbon	Procede de recyclage pour la preparation et le traitement d'unesolutionde sel d'hydroxylammonium
US3997607A (en) *	1974-04-26	1976-12-14	Stamicarbon B.V.	Recycling process for the preparation of cyclohexanone oxime
NL7405630A (nl)	1974-04-26	1975-10-28	Stamicarbon	Kringloopproces voor de bereiding van cyclohexanonoxim.

2001
- 2001-05-31 AT AT01938831T patent/ATE425958T1/de not_active IP Right Cessation
- 2001-05-31 JP JP2002501813A patent/JP2003535841A/ja active Pending
- 2001-05-31 CN CNB01813646XA patent/CN1203050C/zh not_active Expired - Lifetime
- 2001-05-31 WO PCT/NL2001/000427 patent/WO2001094296A1/en not_active Ceased
- 2001-05-31 AU AU2001264407A patent/AU2001264407A1/en not_active Abandoned
- 2001-05-31 KR KR1020027016549A patent/KR100843925B1/ko not_active Expired - Lifetime
- 2001-05-31 BR BR0111437-9A patent/BR0111437A/pt not_active IP Right Cessation
- 2001-05-31 DE DE60138025T patent/DE60138025D1/de not_active Expired - Fee Related
- 2001-05-31 EP EP01938831A patent/EP1303480B1/de not_active Expired - Lifetime
- 2001-05-31 US US10/297,180 patent/US6844469B2/en not_active Expired - Fee Related
- 2001-05-31 MX MXPA02011961A patent/MXPA02011961A/es active IP Right Grant
- 2001-06-05 MY MYPI20012628A patent/MY138953A/en unknown
- 2001-06-26 TW TW090115415A patent/TW589296B/zh not_active IP Right Cessation

Also Published As

Publication number	Publication date
MXPA02011961A (es)	2003-07-14
AU2001264407A1 (en)	2001-12-17
KR100843925B1 (ko)	2008-07-03
CN1203050C (zh)	2005-05-25
CN1444559A (zh)	2003-09-24
KR20030029052A (ko)	2003-04-11
MY138953A (en)	2009-08-28
BR0111437A (pt)	2003-06-10
EP1303480A1 (de)	2003-04-23
US20040039230A1 (en)	2004-02-26
EP1303480B1 (de)	2009-03-18
TW589296B (en)	2004-06-01
DE60138025D1 (de)	2009-04-30
WO2001094296A1 (en)	2001-12-13
US6844469B2 (en)	2005-01-18
JP2003535841A (ja)	2003-12-02

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Legal Events

Date	Code	Title	Description
2009-09-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties