ES404160A1 - Procedimiento de fabricacion combinado de la hidroxilamina y de las cetoximas ciclicas saturadas. - Google Patents

Procedimiento de fabricacion combinado de la hidroxilamina y de las cetoximas ciclicas saturadas.

Info

Publication number
ES404160A1
ES404160A1 ES404160A ES404160A ES404160A1 ES 404160 A1 ES404160 A1 ES 404160A1 ES 404160 A ES404160 A ES 404160A ES 404160 A ES404160 A ES 404160A ES 404160 A1 ES404160 A1 ES 404160A1
Authority
ES
Spain
Prior art keywords
ketoximes
producing
hydroxylamine
mixture
oximation
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
ES404160A
Other languages
English (en)
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.)
Centrala Industriala de Fibre Chemice
Original Assignee
Centrala Industriala de Fibre Chemice
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 Centrala Industriala de Fibre Chemice filed Critical Centrala Industriala de Fibre Chemice
Publication of ES404160A1 publication Critical patent/ES404160A1/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
ES404160A 1971-09-24 1972-06-23 Procedimiento de fabricacion combinado de la hidroxilamina y de las cetoximas ciclicas saturadas. Expired ES404160A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RO6827871 1971-09-24

Publications (1)

Publication Number Publication Date
ES404160A1 true ES404160A1 (es) 1975-06-01

Family

ID=20089624

Family Applications (1)

Application Number Title Priority Date Filing Date
ES404160A Expired ES404160A1 (es) 1971-09-24 1972-06-23 Procedimiento de fabricacion combinado de la hidroxilamina y de las cetoximas ciclicas saturadas.

Country Status (5)

Country Link
US (1) US3941840A (es)
DE (1) DE2222027A1 (es)
ES (1) ES404160A1 (es)
FR (1) FR2154187A5 (es)
IT (1) IT956626B (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3607998A1 (de) * 1986-03-11 1987-09-17 Basf Ag Verfahren zur aufarbeitung von hydroxylamin oder dessen salze enthaltenden abwaessern
DE3607997A1 (de) * 1986-03-11 1987-09-17 Basf Ag Verfahren zur reinigung von ammoniumsulfat enthaltendem cyclohexanoxim
US6235935B1 (en) 1998-11-24 2001-05-22 Silicon Valley Chemlabs, Inc. Method of manufacturing high purity oximes from aqueous hydroxylamine and ketones
US7576226B2 (en) * 2003-06-30 2009-08-18 Richter Gedeon Vegyeszeti Gyar Rt. Process of making isomers of norelgestromin and methods using the same
CN114990588B (zh) * 2022-05-20 2023-07-28 北京化工大学 电催化制备环己酮肟的方法
CN115092897B (zh) * 2022-07-21 2023-07-14 河北工业大学 一种乙烯基改性二氧化硅接枝酸性聚合离子液体催化环己酮肟水解制备羟胺的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL74063C (es) * 1949-08-27

Also Published As

Publication number Publication date
IT956626B (it) 1973-10-10
US3941840A (en) 1976-03-02
FR2154187A5 (es) 1973-05-04
DE2222027A1 (de) 1973-04-05

Similar Documents

Publication Publication Date Title
ES404160A1 (es) Procedimiento de fabricacion combinado de la hidroxilamina y de las cetoximas ciclicas saturadas.
GB1220527A (en) Process for producing acrylonitrile
ES402472A1 (es) Procedimiento para la preparacion de lactamas.
MY138953A (en) Process for the production of cyclohexanone oxime
GB1453241A (en) Manufacture of hexamethylene diamine
MXPA02011960A (es) Procedimiento para la preparacion de ciclohexanona oxima.
GB1372108A (en) Production of hydroxylammonium nitrate
GB1353751A (en) Method for catalytic decomposition of ammonia
GB1120237A (en) Process for the catalytic production of hydrocyanic acid
TWI265920B (en) Process for the production of cyclohexanone oxime
GB1478825A (en) Process for the production of benzylamine and dibenzylamine
ES373412A1 (es) Un procedimiento continuo para la produccion de una oxima.
ES386193A1 (es) Un procedimiento de recirculacion para la produccion de oxima de ciclohexanona.
ES373410A1 (es) Un procedimiento continuo para la produccion de una oxima.
GB1020492A (en) A process for the preparation of ornithine
DE900213C (de) Verfahren zur Herstellung von Hydroxylamin
GB1351523A (en) Catalyst and process for producing aromatic nitriles
ES392309A1 (es) Un procedimiento para la preparacion de oximas.
ES307675A1 (es) Un procedimiento para la preparacion de oximas.
CA967722A (en) Process for purifying sulfuric acid for the catalytic synthesis of hydroxylammonium sulfate
GB1354787A (en) Processes for producing methacrylonitrile
JPS51125692A (en) Hydrogen production process using thermochemical cycle of barium compounds
GB1257363A (es)
GB1365709A (en) Simultaneous production of cycloalkanone oximes and ammonium nitrate solution
GB1491139A (en) Simultaneous production of cyclohexanone oxime and concentrated ammonium sulphate solution