ATE323068T1 - Verfahren zur herstellung von cyclohexanonoxim - Google Patents

Verfahren zur herstellung von cyclohexanonoxim

Info

Publication number
ATE323068T1
ATE323068T1 AT01938833T AT01938833T ATE323068T1 AT E323068 T1 ATE323068 T1 AT E323068T1 AT 01938833 T AT01938833 T AT 01938833T AT 01938833 T AT01938833 T AT 01938833T AT E323068 T1 ATE323068 T1 AT E323068T1
Authority
AT
Austria
Prior art keywords
cyclohexanone oxime
synthesis zone
hydroxylammonium
sub
cyclohexanone
Prior art date
Application number
AT01938833T
Other languages
English (en)
Inventor
Marc Blaauw
Antonius Jacobus Franci Simons
Henk Oevering
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 ATE323068T1 publication Critical patent/ATE323068T1/de

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
    • 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

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)
AT01938833T 2000-06-05 2001-05-31 Verfahren zur herstellung von cyclohexanonoxim ATE323068T1 (de)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ATE323068T1 true ATE323068T1 (de) 2006-04-15

Family

ID=8171596

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01938833T ATE323068T1 (de) 2000-06-05 2001-05-31 Verfahren zur herstellung von cyclohexanonoxim

Country Status (13)

Country Link
US (1) US7005547B2 (de)
EP (1) EP1299353B1 (de)
JP (1) JP2003535842A (de)
KR (1) KR100763111B1 (de)
CN (1) CN1203052C (de)
AT (1) ATE323068T1 (de)
AU (1) AU2001264409A1 (de)
BR (1) BR0111455B1 (de)
DE (1) DE60118745T2 (de)
MX (1) MXPA02011960A (de)
MY (1) MY136944A (de)
TW (1) TW593232B (de)
WO (1) WO2001094298A1 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI250972B (en) 2001-01-31 2006-03-11 Asahi Kasei Corp 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
JP4138659B2 (ja) * 2001-12-04 2008-08-27 ディーエスエム アイピー アセッツ ビー．ブイ． シクロヘキサノンオキシムおよびシクロヘキサノンを含む水性媒体を処理する方法
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
BRPI0410604A (pt) * 2003-05-23 2006-06-20 Dsm Ip Assets Bv processo para a preparação de caprolactama
KR101311626B1 (ko) * 2005-07-08 2013-09-26 디에스엠 아이피 어셋츠 비.브이. 하이드록실 암모늄의 연속 제조 방법
ITMI20060279A1 (it) * 2006-02-15 2007-08-16 Aser S R L Procedimento per deacidificare oli e-o grassi
TW200829544A (en) * 2007-01-05 2008-07-16 China Petrochemical Dev Corp Method for preparing cyclohexanone oxime
CN103420869B (zh) * 2012-05-23 2015-11-25 中国石油化工股份有限公司 一种环己烷氨氧化的方法
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

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
NL141502B (nl) * 1969-09-20 1974-03-15 Stamicarbon Continue bereiding van cyclohexanonoxim.
US3862230A (en) * 1969-09-20 1975-01-21 Stamicarbon Continuous preparation of cyclohexanone oxime
BE759915A (fr) * 1969-12-06 1971-06-04 Stamicarbon Procede de recyclage pour la preparation et le traitement d'unesolutionde sel d'hydroxylammonium
BE759914A (fr) * 1969-12-06 1971-06-04 Stamicarbon Procede de recyclage pour la preparation et la 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
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

Also Published As

Publication number Publication date
WO2001094298A1 (en) 2001-12-13
KR20030007872A (ko) 2003-01-23
CN1446195A (zh) 2003-10-01
US7005547B2 (en) 2006-02-28
CN1203052C (zh) 2005-05-25
EP1299353B1 (de) 2006-04-12
TW593232B (en) 2004-06-21
AU2001264409A1 (en) 2001-12-17
EP1299353A1 (de) 2003-04-09
MXPA02011960A (es) 2003-07-14
DE60118745D1 (de) 2006-05-24
JP2003535842A (ja) 2003-12-02
KR100763111B1 (ko) 2007-10-04
MY136944A (en) 2008-11-28
DE60118745T2 (de) 2006-11-16
US20040116745A1 (en) 2004-06-17
BR0111455B1 (pt) 2012-07-24
BR0111455A (pt) 2003-06-24

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