DE69602238T2 - Verfahren zur Herstellung von Hydrazin-Hydrat - Google Patents

Verfahren zur Herstellung von Hydrazin-Hydrat

Info

Publication number
DE69602238T2
DE69602238T2 DE69602238T DE69602238T DE69602238T2 DE 69602238 T2 DE69602238 T2 DE 69602238T2 DE 69602238 T DE69602238 T DE 69602238T DE 69602238 T DE69602238 T DE 69602238T DE 69602238 T2 DE69602238 T2 DE 69602238T2
Authority
DE
Germany
Prior art keywords
preparation
hydrazine hydrate
hydrazine
hydrate
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 - Lifetime
Application number
DE69602238T
Other languages
English (en)
Other versions
DE69602238D1 (de
Inventor
Yasuhisa Kuriyama
Nobuhiro Nagata
Kiyoshi Yoshida
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.)
Mitsubishi Gas Chemical Co Inc
Original Assignee
Mitsubishi Gas Chemical Co Inc
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 Mitsubishi Gas Chemical Co Inc filed Critical Mitsubishi Gas Chemical Co Inc
Publication of DE69602238D1 publication Critical patent/DE69602238D1/de
Application granted granted Critical
Publication of DE69602238T2 publication Critical patent/DE69602238T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C01B21/16—Hydrazine; Salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69602238T 1995-08-14 1996-07-27 Verfahren zur Herstellung von Hydrazin-Hydrat Expired - Lifetime DE69602238T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP20707195A JP3755543B2 (ja) 1995-08-14 1995-08-14 水加ヒドラジンの製造方法

Publications (2)

Publication Number Publication Date
DE69602238D1 DE69602238D1 (de) 1999-06-02
DE69602238T2 true DE69602238T2 (de) 1999-09-02

Family

ID=16533725

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69602238T Expired - Lifetime DE69602238T2 (de) 1995-08-14 1996-07-27 Verfahren zur Herstellung von Hydrazin-Hydrat

Country Status (5)

Country Link
US (1) US5744115A (de)
EP (1) EP0761595B1 (de)
JP (1) JP3755543B2 (de)
CN (1) CN1074746C (de)
DE (1) DE69602238T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105384655A (zh) * 2015-10-26 2016-03-09 宜宾海丰和锐有限公司 一种去除酮连氮法水合肼水解系统中杂质的方法

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2778660B1 (fr) * 1998-05-14 2000-06-23 Atochem Elf Sa Procede de preparation d'hydrate d'hydrazine
FR2787437B1 (fr) * 1998-12-22 2001-02-09 Atochem Elf Sa Procede de fabrication d'hydrazine par hydrolyse d'une azine
CN104528673B (zh) * 2015-01-19 2016-09-28 山东斯递尔化工科技有限公司 一种制备水合肼的方法
CN104961111B (zh) * 2015-07-30 2016-10-05 重庆锦杉科技有限公司 一种酮连氮水解制备水合肼的方法
JP6500990B2 (ja) * 2015-08-03 2019-04-17 三菱瓦斯化学株式会社 アジン、ヒドラゾン結合の切断方法
FR3130815A1 (fr) 2021-12-21 2023-06-23 Arkema France Procede de preparation d'hydrate d'hydrazine en presence d’un agent anti-mousse

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4036936A (en) * 1975-08-15 1977-07-19 Otsuka Kagaku Yakuhin Kabushiki Kaisha Process for preparing hydrazine hydrate
FR2323635A1 (fr) * 1975-09-10 1977-04-08 Ugine Kuhlmann Procede de preparation de solutions concentrees d'hydrate d'hydrazine
SU812711A2 (ru) * 1976-06-21 1981-03-15 Отделение Ордена Ленина Институтахимической Физики Ah Cccp Способ получени соединенийАзОТА
JPS59189185A (ja) * 1983-04-08 1984-10-26 Kurita Water Ind Ltd ヒドラジン化合物の安定化剤

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105384655A (zh) * 2015-10-26 2016-03-09 宜宾海丰和锐有限公司 一种去除酮连氮法水合肼水解系统中杂质的方法

Also Published As

Publication number Publication date
EP0761595A1 (de) 1997-03-12
DE69602238D1 (de) 1999-06-02
JPH0952705A (ja) 1997-02-25
EP0761595B1 (de) 1999-04-28
JP3755543B2 (ja) 2006-03-15
US5744115A (en) 1998-04-28
CN1074746C (zh) 2001-11-14
CN1148027A (zh) 1997-04-23

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