ATE353871T1 - Verfahren zur behandlung eines cyclohexanonoxim und cyclohexanon enthaltenden wässrigen mediums - Google Patents
Verfahren zur behandlung eines cyclohexanonoxim und cyclohexanon enthaltenden wässrigen mediumsInfo
- Publication number
- ATE353871T1 ATE353871T1 AT01995050T AT01995050T ATE353871T1 AT E353871 T1 ATE353871 T1 AT E353871T1 AT 01995050 T AT01995050 T AT 01995050T AT 01995050 T AT01995050 T AT 01995050T AT E353871 T1 ATE353871 T1 AT E353871T1
- Authority
- AT
- Austria
- Prior art keywords
- cyclohexanone
- aqueous medium
- treating
- medium containing
- oxime
- Prior art date
Links
- VEZUQRBDRNJBJY-UHFFFAOYSA-N cyclohexanone oxime Chemical compound ON=C1CCCCC1 VEZUQRBDRNJBJY-UHFFFAOYSA-N 0.000 title abstract 6
- JHIVVAPYMSGYDF-UHFFFAOYSA-N cyclohexanone Chemical compound O=C1CCCCC1 JHIVVAPYMSGYDF-UHFFFAOYSA-N 0.000 title abstract 4
- 239000012736 aqueous medium Substances 0.000 title abstract 3
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)
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 (1)
| Publication Number | Publication Date |
|---|---|
| ATE353871T1 true ATE353871T1 (de) | 2007-03-15 |
Family
ID=19760781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT01995050T ATE353871T1 (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)
| 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 |
| US10586198B2 (en) | 2016-06-17 | 2020-03-10 | Predictive Safety Srp, Inc. | Cognitive testing 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)
| 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 |
| NL7001906A (de) | 1970-02-11 | 1971-08-13 | ||
| US3948988A (en) * | 1970-02-11 | 1976-04-06 | Stamicarbon, B.V. | Cyclic process for preparing and working up a hydroxylammonium salt solution |
| 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 |
| EP1301468B1 (de) | 2000-06-05 | 2004-08-04 | DSM IP Assets B.V. | Verfahren zur herstellung von cyclohexanonoxim |
| MXPA02011960A (es) * | 2000-06-05 | 2003-07-14 | Dsm Nv | Procedimiento para la preparacion de ciclohexanona oxima. |
| US6844469B2 (en) | 2000-06-05 | 2005-01-18 | Dsm Ip Assets B.V. | Process for the production of cyclohexanone oxime |
| 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 |
| US6849765B2 (en) | 2001-01-31 | 2005-02-01 | Asahi Kasei Kabushiki Kaisha | Process for producing cyclohexanone oxime |
| EP1318141A1 (de) * | 2001-12-04 | 2003-06-11 | Dsm Nv | Verfahren zur Behandlung eines Phosphat, Cyclohexanon, Cyclohexanonoxim enthaltenden wässrigen Mediums |
| EP1663956A1 (de) * | 2003-01-30 | 2006-06-07 | DSM IP Assets B.V. | Verfahren zur aufarbeitung einer organischen lösung die cyclohexanonoxim, cyclohexanon und ein organisches lösungsmittel enthält |
-
2001
- 2001-12-04 MX MXPA04005414A patent/MXPA04005414A/es active IP Right Grant
- 2001-12-04 AU AU2002225506A patent/AU2002225506A1/en not_active Abandoned
- 2001-12-04 CN CNB018238572A patent/CN1271046C/zh not_active Expired - Lifetime
- 2001-12-04 EP EP01995050A patent/EP1451149B1/de not_active Expired - Lifetime
- 2001-12-04 DE DE60126686T patent/DE60126686T2/de not_active Expired - Fee Related
- 2001-12-04 KR KR1020047008338A patent/KR100794054B1/ko not_active Expired - Lifetime
- 2001-12-04 US US10/496,873 patent/US7408081B2/en not_active Expired - Fee Related
- 2001-12-04 WO PCT/NL2001/000884 patent/WO2003048110A1/en not_active Ceased
- 2001-12-04 JP JP2003549303A patent/JP4138659B2/ja not_active Expired - Fee Related
- 2001-12-04 AT AT01995050T patent/ATE353871T1/de not_active IP Right Cessation
- 2001-12-04 BR BRPI0117189-5A patent/BR0117189B1/pt not_active IP Right Cessation
- 2001-12-05 TW TW090130134A patent/TWI259174B/zh not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| CN1271046C (zh) | 2006-08-23 |
| CN1578759A (zh) | 2005-02-09 |
| US7408081B2 (en) | 2008-08-05 |
| KR100794054B1 (ko) | 2008-01-10 |
| US20050065375A1 (en) | 2005-03-24 |
| BR0117189B1 (pt) | 2011-08-09 |
| TWI259174B (en) | 2006-08-01 |
| DE60126686D1 (de) | 2007-03-29 |
| BR0117189A (pt) | 2004-11-09 |
| EP1451149B1 (de) | 2007-02-14 |
| JP2005511684A (ja) | 2005-04-28 |
| AU2002225506A1 (en) | 2003-06-17 |
| WO2003048110A1 (en) | 2003-06-12 |
| EP1451149A1 (de) | 2004-09-01 |
| DE60126686T2 (de) | 2007-10-31 |
| KR20040074059A (ko) | 2004-08-21 |
| MXPA04005414A (es) | 2004-10-11 |
| JP4138659B2 (ja) | 2008-08-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |