FR2407890A1 - Procede pour produire du sulfate d'hydrazine - Google Patents
Procede pour produire du sulfate d'hydrazineInfo
- Publication number
- FR2407890A1 FR2407890A1 FR7831483A FR7831483A FR2407890A1 FR 2407890 A1 FR2407890 A1 FR 2407890A1 FR 7831483 A FR7831483 A FR 7831483A FR 7831483 A FR7831483 A FR 7831483A FR 2407890 A1 FR2407890 A1 FR 2407890A1
- Authority
- FR
- France
- Prior art keywords
- hydrazine sulphate
- producing hydrazine
- sulphate
- producing
- benzophenoneazine
- 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.)
- Granted
Links
- ZGCHATBSUIJLRL-UHFFFAOYSA-N hydrazine sulfate Chemical compound NN.OS(O)(=O)=O ZGCHATBSUIJLRL-UHFFFAOYSA-N 0.000 title abstract 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP52133322A JPS589046B2 (ja) | 1977-11-07 | 1977-11-07 | 硫酸ヒドラジンの製法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2407890A1 true FR2407890A1 (fr) | 1979-06-01 |
| FR2407890B1 FR2407890B1 (enExample) | 1982-01-22 |
Family
ID=15101984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7831483A Granted FR2407890A1 (fr) | 1977-11-07 | 1978-11-07 | Procede pour produire du sulfate d'hydrazine |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4239741A (enExample) |
| JP (1) | JPS589046B2 (enExample) |
| DE (1) | DE2848002C2 (enExample) |
| FR (1) | FR2407890A1 (enExample) |
| GB (1) | GB2008082B (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0153168B1 (en) * | 1984-02-17 | 1989-09-20 | Mitsubishi Gas Chemical Company, Inc. | Process for preparing a hydrazine hydrohalide |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB843587A (en) * | 1957-12-06 | 1960-08-04 | Rhone Poulenc Sa | Improvements relating to the preparation of hydrazine sulphate |
| JPS5197060A (enExample) * | 1975-02-24 | 1976-08-26 |
-
1977
- 1977-11-07 JP JP52133322A patent/JPS589046B2/ja not_active Expired
-
1978
- 1978-10-27 US US05/955,166 patent/US4239741A/en not_active Expired - Lifetime
- 1978-11-03 GB GB7843132A patent/GB2008082B/en not_active Expired
- 1978-11-06 DE DE2848002A patent/DE2848002C2/de not_active Expired
- 1978-11-07 FR FR7831483A patent/FR2407890A1/fr active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB843587A (en) * | 1957-12-06 | 1960-08-04 | Rhone Poulenc Sa | Improvements relating to the preparation of hydrazine sulphate |
| JPS5197060A (enExample) * | 1975-02-24 | 1976-08-26 |
Non-Patent Citations (1)
| Title |
|---|
| CA1976 * |
Also Published As
| Publication number | Publication date |
|---|---|
| US4239741A (en) | 1980-12-16 |
| GB2008082A (en) | 1979-05-31 |
| DE2848002A1 (de) | 1979-05-10 |
| GB2008082B (en) | 1982-06-09 |
| JPS589046B2 (ja) | 1983-02-18 |
| JPS5466399A (en) | 1979-05-28 |
| DE2848002C2 (de) | 1981-12-03 |
| FR2407890B1 (enExample) | 1982-01-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |