AT311921B - Kreislaufverfahren zur Herstellung von Cyclohexanonoxim - Google Patents

Kreislaufverfahren zur Herstellung von Cyclohexanonoxim

Info

Publication number
AT311921B
AT311921B AT1092370A AT1092370A AT311921B AT 311921 B AT311921 B AT 311921B AT 1092370 A AT1092370 A AT 1092370A AT 1092370 A AT1092370 A AT 1092370A AT 311921 B AT311921 B AT 311921B
Authority
AT
Austria
Prior art keywords
production
cyclohexanone oxime
circular process
circular
oxime
Prior art date
Application number
AT1092370A
Other languages
German (de)
English (en)
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
Application granted granted Critical
Publication of AT311921B publication Critical patent/AT311921B/de

Links

Classifications

    • 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
    • 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)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT1092370A 1969-12-06 1970-12-04 Kreislaufverfahren zur Herstellung von Cyclohexanonoxim AT311921B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6918367A NL6918367A (es) 1969-12-06 1969-12-06

Publications (1)

Publication Number Publication Date
AT311921B true AT311921B (de) 1973-12-10

Family

ID=19808576

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1092370A AT311921B (de) 1969-12-06 1970-12-04 Kreislaufverfahren zur Herstellung von Cyclohexanonoxim

Country Status (13)

Country Link
JP (1) JPS4835257B1 (es)
AT (1) AT311921B (es)
BE (1) BE759914A (es)
BG (1) BG18597A3 (es)
CH (1) CH560680A5 (es)
CS (1) CS166268B2 (es)
DE (1) DE2059581A1 (es)
ES (1) ES386193A1 (es)
FR (1) FR2072921A5 (es)
GB (1) GB1283280A (es)
NL (1) NL6918367A (es)
SE (1) SE372010B (es)
ZA (1) ZA708126B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7907395A (nl) * 1979-10-05 1981-04-07 Stamicarbon Kringloopproces voor de bereiding en verwerking van een hydroxylammoniumzoutoplossing.
CN1200928C (zh) * 2000-06-05 2005-05-11 Dsmip财产有限公司 制备环己酮肟的方法
WO2001094298A1 (en) * 2000-06-05 2001-12-13 Dsm N.V. Process for the preparation of cyclohexanone oxime
WO2003048110A1 (en) 2001-12-04 2003-06-12 Dsm Ip Assets B.V. Process for treating an aqueous medium containing cyclohexanone oxime and cyclohexanone
TW200829544A (en) * 2007-01-05 2008-07-16 China Petrochemical Dev Corp Method for preparing cyclohexanone oxime
CN114984621B (zh) * 2022-07-19 2023-06-16 福建永荣科技有限公司 一种氨肟化反应进行催化剂沉降分离设备

Also Published As

Publication number Publication date
CH560680A5 (es) 1975-04-15
FR2072921A5 (es) 1971-09-24
NL6918367A (es) 1971-06-08
CS166268B2 (es) 1976-02-27
ES386193A1 (es) 1973-03-16
BE759914A (fr) 1971-06-04
ZA708126B (en) 1971-08-25
JPS4835257B1 (es) 1973-10-26
DE2059581A1 (de) 1971-06-24
GB1283280A (en) 1972-07-26
SE372010B (es) 1974-12-09
BG18597A3 (es) 1975-02-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee