BE613588A - Process for preparing hydrazine hydrate - Google Patents

Process for preparing hydrazine hydrate

Info

Publication number
BE613588A
BE613588A BE613588A BE613588A BE613588A BE 613588 A BE613588 A BE 613588A BE 613588 A BE613588 A BE 613588A BE 613588 A BE613588 A BE 613588A BE 613588 A BE613588 A BE 613588A
Authority
BE
Belgium
Prior art keywords
hydrazine hydrate
preparing hydrazine
preparing
hydrate
hydrazine
Prior art date
Application number
BE613588A
Other languages
French (fr)
Inventor
Heinrich Kohnen
Rudolf Mundil
Jobst Steinbrecht
Original Assignee
Bayer Ag
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 Bayer Ag filed Critical Bayer Ag
Publication of BE613588A publication Critical patent/BE613588A/en

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
    • C01B21/16—Hydrazine; Salts thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/20—Apparatus in which the axial direction of the vortex is reversed with heating or cooling, e.g. quenching, means

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
BE613588A 1961-02-08 1962-02-07 Process for preparing hydrazine hydrate BE613588A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF33165A DE1130797B (en) 1961-02-08 1961-02-08 Process for the production of hydrazine hydrate

Publications (1)

Publication Number Publication Date
BE613588A true BE613588A (en) 1962-05-29

Family

ID=7094975

Family Applications (1)

Application Number Title Priority Date Filing Date
BE613588A BE613588A (en) 1961-02-08 1962-02-07 Process for preparing hydrazine hydrate

Country Status (6)

Country Link
US (1) US3189411A (en)
BE (1) BE613588A (en)
CH (1) CH420082A (en)
DE (1) DE1130797B (en)
GB (1) GB952282A (en)
NL (2) NL136390B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1211547A (en) * 1967-10-12 1970-11-11 Fisons Ind Chemicals Ltd Hydrazine
FR2120517A5 (en) * 1971-01-07 1972-08-18 Ugine Kuhlmann
FR2323634A1 (en) * 1975-09-10 1977-04-08 Ugine Kuhlmann CONCENTRATED HYDRAZINE HYDRATE SOLUTIONS
FR2323635A1 (en) * 1975-09-10 1977-04-08 Ugine Kuhlmann PROCESS FOR PREPARING CONCENTRATED SOLUTIONS OF HYDRAZINE HYDRATE
FR2559472B1 (en) * 1984-02-14 1986-06-13 Atochem PROCESS FOR THE PURIFICATION OF AQUEOUS HYDRAZINE HYDRATE SOLUTIONS
DE102007004164A1 (en) 2007-01-22 2008-07-24 Lanxess Deutschland Gmbh Process for eliminating nitrogen-containing organic compounds from saline water

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1049833B (en) * 1957-08-01 1959-02-05 Farbenfabriken Bayer Aktiengesellschaft, Leverkusen-Bayerwerk Process for removing acetone from aqueous hydrazine solutions containing acetone

Also Published As

Publication number Publication date
NL136390B (en)
GB952282A (en) 1964-03-11
NL274425A (en)
CH420082A (en) 1966-09-15
DE1130797B (en) 1962-06-07
US3189411A (en) 1965-06-15

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