ES388142A2 - Mejoras introducidas en el objeto de la patente principal. - Google Patents

Mejoras introducidas en el objeto de la patente principal.

Info

Publication number
ES388142A2
ES388142A2 ES388142A ES388142A ES388142A2 ES 388142 A2 ES388142 A2 ES 388142A2 ES 388142 A ES388142 A ES 388142A ES 388142 A ES388142 A ES 388142A ES 388142 A2 ES388142 A2 ES 388142A2
Authority
ES
Spain
Prior art keywords
synthesis zone
cyclohexanone
oxime
acid
circulating liquid
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
ES388142A
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 ES388142A2 publication Critical patent/ES388142A2/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)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
ES388142A 1970-02-11 1971-02-10 Mejoras introducidas en el objeto de la patente principal. Expired ES388142A2 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL7001905A NL7001905A (fr) 1970-02-11 1970-02-11

Publications (1)

Publication Number Publication Date
ES388142A2 true ES388142A2 (es) 1976-01-01

Family

ID=19809297

Family Applications (1)

Application Number Title Priority Date Filing Date
ES388142A Expired ES388142A2 (es) 1970-02-11 1971-02-10 Mejoras introducidas en el objeto de la patente principal.

Country Status (11)

Country Link
BE (1) BE762596R (fr)
BG (1) BG18847A3 (fr)
CH (1) CH584191A5 (fr)
DE (1) DE2106384C3 (fr)
ES (1) ES388142A2 (fr)
FR (1) FR2080977B2 (fr)
GB (1) GB1283894A (fr)
IT (1) IT994009B (fr)
NL (1) NL7001905A (fr)
PL (1) PL84923B3 (fr)
ZA (1) ZA71775B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3997607A (en) * 1974-04-26 1976-12-14 Stamicarbon B.V. Recycling process for the preparation of cyclohexanone oxime
DE2921649A1 (de) * 1979-05-28 1980-12-11 Basf Ag Verfahren zur behandlung von cyclohexanon und cyclohexanonoxim enthaltenden ammoniumhydrogensulfatloesungen
US4349520A (en) * 1981-08-24 1982-09-14 Allied Corporation Continuous hydrolysis of ketoxime

Also Published As

Publication number Publication date
IT994009B (it) 1975-10-20
ZA71775B (en) 1971-10-27
DE2106384A1 (fr) 1971-08-26
DE2106384B2 (de) 1980-04-24
FR2080977B2 (fr) 1976-01-16
GB1283894A (en) 1972-08-02
DE2106384C3 (de) 1981-01-08
NL7001905A (fr) 1971-08-13
PL84923B3 (en) 1976-04-30
BE762596R (fr) 1971-08-05
FR2080977A2 (fr) 1971-11-26
CH584191A5 (fr) 1977-01-31
BG18847A3 (bg) 1975-03-20

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