FR2154187A5 - - Google Patents

Info

Publication number
FR2154187A5
FR2154187A5 FR7233523A FR7233523A FR2154187A5 FR 2154187 A5 FR2154187 A5 FR 2154187A5 FR 7233523 A FR7233523 A FR 7233523A FR 7233523 A FR7233523 A FR 7233523A FR 2154187 A5 FR2154187 A5 FR 2154187A5
Authority
FR
France
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
FR7233523A
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 IND FIBRE CHIM
Original Assignee
CENTRALA IND FIBRE CHIM
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 IND FIBRE CHIM filed Critical CENTRALA IND FIBRE CHIM
Application granted granted Critical
Publication of FR2154187A5 publication Critical patent/FR2154187A5/fr
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)
FR7233523A 1971-09-24 1972-09-21 Expired FR2154187A5 (fr)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
FR2154187A5 true FR2154187A5 (fr) 1973-05-04

Family

ID=20089624

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7233523A Expired FR2154187A5 (fr) 1971-09-24 1972-09-21

Country Status (5)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0236993A2 (fr) * 1986-03-11 1987-09-16 BASF Aktiengesellschaft Procédé pour retravailler l'hydroxylamine et les eaux résiduaires contenant ses sels

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US7816546B2 (en) * 2003-06-30 2010-10-19 Richter Gedeon Vegyeszeti Gyar Rt. Process for the synthesis of high purity d-(17α)-13-ethyl-17-hydroxy-18,19-dinorpregn-4-ene-20-yn-3-one-oxime
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 (fr) * 1949-08-27

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0236993A2 (fr) * 1986-03-11 1987-09-16 BASF Aktiengesellschaft Procédé pour retravailler l'hydroxylamine et les eaux résiduaires contenant ses sels
EP0236993A3 (fr) * 1986-03-11 1988-05-04 BASF Aktiengesellschaft Procédé pour retravailler l'hydroxylamine et les eaux résiduaires contenant ses sels

Also Published As

Publication number Publication date
ES404160A1 (es) 1975-06-01
IT956626B (it) 1973-10-10
US3941840A (en) 1976-03-02
DE2222027A1 (de) 1973-04-05

Similar Documents

Publication Publication Date Title
FR2154187A5 (fr)
AU2658571A (fr)
AU2691671A (fr)
AU3005371A (fr)
AU2485671A (fr)
AU2564071A (fr)
AU2684071A (fr)
AU2742671A (fr)
AU2894671A (fr)
AU2941471A (fr)
AU2952271A (fr)
AU2885171A (fr)
AU2755871A (fr)
AU3025871A (fr)
AU2486471A (fr)
AU2963771A (fr)
AU2503871A (fr)
AU2577671A (fr)
AU2940971A (fr)
AU2938071A (fr)
AU2930871A (fr)
AU2927871A (fr)
AU2907471A (fr)
AU2588771A (fr)
AU2654071A (fr)

Legal Events

Date Code Title Description
ST Notification of lapse