BR0211185B1 - processo para o tratamento de um meio aquoso que contÉm fosfato, ciclohexanona e oxima de ciclohexanona. - Google Patents

processo para o tratamento de um meio aquoso que contÉm fosfato, ciclohexanona e oxima de ciclohexanona.

Info

Publication number
BR0211185B1
BR0211185B1 BRPI0211185-3A BR0211185A BR0211185B1 BR 0211185 B1 BR0211185 B1 BR 0211185B1 BR 0211185 A BR0211185 A BR 0211185A BR 0211185 B1 BR0211185 B1 BR 0211185B1
Authority
BR
Brazil
Prior art keywords
cyclohexanone
aqueous medium
treating
medium containing
containing phosphate
Prior art date
Application number
BRPI0211185-3A
Other languages
English (en)
Other versions
BR0211185A (pt
Inventor
Arno Benneker
Henk Oevering
Johannes Antonius Leonardus Brouwers
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
Priority claimed from PCT/NL2001/000427 external-priority patent/WO2001094296A1/en
Priority claimed from PCT/NL2001/000428 external-priority patent/WO2001094297A1/en
Priority claimed from PCT/NL2001/000429 external-priority patent/WO2001094298A1/en
Application filed filed Critical
Publication of BR0211185A publication Critical patent/BR0211185A/pt
Publication of BR0211185B1 publication Critical patent/BR0211185B1/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
    • C07C249/08—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
    • 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)
  • Physical Water Treatments (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
BRPI0211185-3A 2001-05-31 2002-05-29 processo para o tratamento de um meio aquoso que contÉm fosfato, ciclohexanona e oxima de ciclohexanona. BR0211185B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
PCT/NL2001/000427 WO2001094296A1 (en) 2000-06-05 2001-05-31 Process for the production of cyclohexanone oxime
PCT/NL2001/000428 WO2001094297A1 (en) 2000-06-05 2001-05-31 Process for the production of cyclohexanone oxime
PCT/NL2001/000429 WO2001094298A1 (en) 2000-06-05 2001-05-31 Process for the preparation of cyclohexanone oxime
EP01204698A EP1318141A1 (en) 2001-12-04 2001-12-04 Process for treating an aqueous medium containing phosphate, cyclohexanone and cyclohexanone oxime
PCT/NL2002/000342 WO2002096861A2 (en) 2001-05-31 2002-05-29 Process for treating an aqueous medium containing phosphate, cyclohexanone and cycloexanone oxime

Publications (2)

Publication Number Publication Date
BR0211185A BR0211185A (pt) 2004-08-10
BR0211185B1 true BR0211185B1 (pt) 2012-08-07

Family

ID=8181362

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0211185-3A BR0211185B1 (pt) 2001-05-31 2002-05-29 processo para o tratamento de um meio aquoso que contÉm fosfato, ciclohexanona e oxima de ciclohexanona.

Country Status (13)

Country Link
US (1) US7309801B2 (pt)
EP (2) EP1318141A1 (pt)
JP (1) JP4171698B2 (pt)
KR (1) KR100861858B1 (pt)
CN (1) CN1321976C (pt)
AT (1) ATE356799T1 (pt)
BR (1) BR0211185B1 (pt)
CO (1) CO5540338A2 (pt)
DE (1) DE60218851T2 (pt)
MX (1) MXPA03011093A (pt)
MY (1) MY145653A (pt)
TW (1) TWI238156B (pt)
WO (1) WO2002096861A2 (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100794054B1 (ko) * 2001-12-04 2008-01-10 디에스엠 아이피 어셋츠 비.브이. 시클로헥사논 옥심 및 시클로헥사논을 함유하는 수성매질의 처리 방법
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
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
CN103274568B (zh) * 2013-05-30 2014-08-20 湖南百利工程科技股份有限公司 一种采用萃取法处理环己酮氨肟化装置中含酮废水的方法
CN112912168B (zh) * 2018-10-17 2022-05-10 Cap Iii 有限公司 用于生产肟的改良方法和工厂
CN111437617B (zh) * 2020-06-09 2022-05-03 长沙兴和新材料有限公司 一种环己烷氧化废碱液的蒸发浓缩方法和设备

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL6513426A (pt) * 1965-10-16 1967-04-17
NL6914306A (pt) 1969-09-20 1971-03-23
US3862230A (en) 1969-09-20 1975-01-21 Stamicarbon Continuous preparation of cyclohexanone oxime
US3940442A (en) * 1969-12-06 1976-02-24 Stamicarbon B.V. Recycle process for the preparation and processing of a hydroxylammonium salt solution
NL7001906A (pt) 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 (pt) 1970-03-26 1971-09-28 Stamicarbon
JPS5640710B2 (pt) 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
MXPA02011960A (es) * 2000-06-05 2003-07-14 Dsm Nv Procedimiento para la preparacion de ciclohexanona oxima.
EP1303480B1 (en) 2000-06-05 2009-03-18 DSM IP Assets B.V. Process for the production of cyclohexanone oxime
BR0111439B1 (pt) 2000-06-05 2011-08-09 processo para a produção de ciclohexanona oxima.
KR100794054B1 (ko) * 2001-12-04 2008-01-10 디에스엠 아이피 어셋츠 비.브이. 시클로헥사논 옥심 및 시클로헥사논을 함유하는 수성매질의 처리 방법
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

Also Published As

Publication number Publication date
EP1406864B1 (en) 2007-03-14
CN1547571A (zh) 2004-11-17
WO2002096861A3 (en) 2003-03-20
MXPA03011093A (es) 2004-03-19
JP4171698B2 (ja) 2008-10-22
JP2004529972A (ja) 2004-09-30
US7309801B2 (en) 2007-12-18
KR20040017221A (ko) 2004-02-26
BR0211185A (pt) 2004-08-10
EP1406864A2 (en) 2004-04-14
DE60218851T2 (de) 2007-11-22
WO2002096861A2 (en) 2002-12-05
TWI238156B (en) 2005-08-21
CN1321976C (zh) 2007-06-20
MY145653A (en) 2012-03-15
US20050038294A1 (en) 2005-02-17
KR100861858B1 (ko) 2008-10-06
DE60218851D1 (de) 2007-04-26
CO5540338A2 (es) 2005-07-29
ATE356799T1 (de) 2007-04-15
EP1318141A1 (en) 2003-06-11

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 07/08/2012, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 12A E 13A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2344 DE 08-12-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.