FR83406E - Process for manufacturing unsymmetrical dialkylhydrazines by catalytic hydrogenation of dialkylnitrosamines - Google Patents

Process for manufacturing unsymmetrical dialkylhydrazines by catalytic hydrogenation of dialkylnitrosamines

Info

Publication number
FR83406E
FR83406E FR916495A FR916495A FR83406E FR 83406 E FR83406 E FR 83406E FR 916495 A FR916495 A FR 916495A FR 916495 A FR916495 A FR 916495A FR 83406 E FR83406 E FR 83406E
Authority
FR
France
Prior art keywords
dialkylnitrosamines
dialkylhydrazines
unsymmetrical
manufacturing
catalytic hydrogenation
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
FR916495A
Other languages
French (fr)
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.)
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Original Assignee
Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
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
Priority to DENDAT1251328D priority Critical patent/DE1251328B/en
Priority to NL300533D priority patent/NL300533A/xx
Application filed by Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU filed Critical Societe dElectro Chimie dElectro Metallurgie et des Acieries Electriques Dugine SA SECEMAU
Priority to FR916495A priority patent/FR83406E/en
Priority to LU44774D priority patent/LU44774A1/xx
Priority to US323558A priority patent/US3305585A/en
Priority to GB45096/63A priority patent/GB1070907A/en
Priority to CH1400963A priority patent/CH415671A/en
Application granted granted Critical
Publication of FR83406E publication Critical patent/FR83406E/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/70—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of the iron group metals or copper
    • B01J23/74—Iron group metals
    • B01J23/755—Nickel

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
FR916495A 1962-11-16 1962-11-24 Process for manufacturing unsymmetrical dialkylhydrazines by catalytic hydrogenation of dialkylnitrosamines Expired FR83406E (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DENDAT1251328D DE1251328B (en) 1962-11-16 Process for the preparation of 1,1-dialkylhydrazines
NL300533D NL300533A (en) 1962-11-16
FR916495A FR83406E (en) 1962-11-24 1962-11-24 Process for manufacturing unsymmetrical dialkylhydrazines by catalytic hydrogenation of dialkylnitrosamines
LU44774D LU44774A1 (en) 1962-11-16 1963-11-08
US323558A US3305585A (en) 1962-11-16 1963-11-14 Process for producing unsymmetrical dialkylhydrazines by catalytic hydrogenation of dialkylnitrosamines
GB45096/63A GB1070907A (en) 1962-11-16 1963-11-14 Process for producing unsymmetrical dialkylhydrazines
CH1400963A CH415671A (en) 1962-11-16 1963-11-15 Process for manufacturing unsymmetrical dialkylhydrazines by catalytic hydrogenation of dialkylnitrosamines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR916495A FR83406E (en) 1962-11-24 1962-11-24 Process for manufacturing unsymmetrical dialkylhydrazines by catalytic hydrogenation of dialkylnitrosamines

Publications (1)

Publication Number Publication Date
FR83406E true FR83406E (en) 1964-08-07

Family

ID=8791502

Family Applications (1)

Application Number Title Priority Date Filing Date
FR916495A Expired FR83406E (en) 1962-11-16 1962-11-24 Process for manufacturing unsymmetrical dialkylhydrazines by catalytic hydrogenation of dialkylnitrosamines

Country Status (1)

Country Link
FR (1) FR83406E (en)

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