ES386193A1 - Un procedimiento de recirculacion para la produccion de oxima de ciclohexanona. - Google Patents

Un procedimiento de recirculacion para la produccion de oxima de ciclohexanona.

Info

Publication number
ES386193A1
ES386193A1 ES386193A ES386193A ES386193A1 ES 386193 A1 ES386193 A1 ES 386193A1 ES 386193 A ES386193 A ES 386193A ES 386193 A ES386193 A ES 386193A ES 386193 A1 ES386193 A1 ES 386193A1
Authority
ES
Spain
Prior art keywords
hydroxylamine
cyclohexanone
oxime
synthesis zone
cyclohexanone oxime
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES386193A
Other languages
English (en)
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stamicarbon BV
Original Assignee
Stamicarbon 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 Stamicarbon BV filed Critical Stamicarbon BV
Publication of ES386193A1 publication Critical patent/ES386193A1/es
Expired legal-status Critical Current

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)
ES386193A 1969-12-06 1970-12-04 Un procedimiento de recirculacion para la produccion de oxima de ciclohexanona. Expired ES386193A1 (es)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ES386193A1 true ES386193A1 (es) 1973-03-16

Family

ID=19808576

Family Applications (1)

Application Number Title Priority Date Filing Date
ES386193A Expired ES386193A1 (es) 1969-12-06 1970-12-04 Un procedimiento de recirculacion para la produccion de oxima de ciclohexanona.

Country Status (13)

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

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.
EP1299353B1 (en) * 2000-06-05 2006-04-12 DSM IP Assets B.V. Process for the preparation of cyclohexanone oxime
CN1200928C (zh) * 2000-06-05 2005-05-11 Dsmip财产有限公司 制备环己酮肟的方法
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
NL6918367A (cs) 1971-06-08
AT311921B (de) 1973-12-10
CH560680A5 (cs) 1975-04-15
DE2059581A1 (de) 1971-06-24
GB1283280A (en) 1972-07-26
JPS4835257B1 (cs) 1973-10-26
ZA708126B (en) 1971-08-25
FR2072921A5 (cs) 1971-09-24
SE372010B (cs) 1974-12-09
CS166268B2 (cs) 1976-02-27
BG18597A3 (bg) 1975-02-25
BE759914A (fr) 1971-06-04

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