BE613588A - Process for preparing hydrazine hydrate - Google Patents
Process for preparing hydrazine hydrateInfo
- 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
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)
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)
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 | |
FR2323635A1 (en) * | 1975-09-10 | 1977-04-08 | Ugine Kuhlmann | PROCESS FOR PREPARING CONCENTRATED SOLUTIONS OF HYDRAZINE HYDRATE |
FR2323634A1 (en) * | 1975-09-10 | 1977-04-08 | Ugine Kuhlmann | CONCENTRATED HYDRAZINE HYDRATE SOLUTIONS |
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)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL107138C (en) * | 1957-08-01 |
-
0
- NL NL274425D patent/NL274425A/xx unknown
- NL NL136390D patent/NL136390B/xx unknown
-
1961
- 1961-02-08 DE DEF33165A patent/DE1130797B/en active Pending
-
1962
- 1962-01-15 CH CH42962A patent/CH420082A/en unknown
- 1962-01-23 US US168235A patent/US3189411A/en not_active Expired - Lifetime
- 1962-02-06 GB GB4541/62A patent/GB952282A/en not_active Expired
- 1962-02-07 BE BE613588A patent/BE613588A/en unknown
Also Published As
Publication number | Publication date |
---|---|
US3189411A (en) | 1965-06-15 |
DE1130797B (en) | 1962-06-07 |
NL274425A (en) | |
CH420082A (en) | 1966-09-15 |
GB952282A (en) | 1964-03-11 |
NL136390B (en) |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BE613588A (en) | Process for preparing hydrazine hydrate | |
BE617287A (en) | Process for preparing androstano [3,2-c] pyrazoles | |
BE612384A (en) | Process for preparing 1-glycosyl-6-aza-uracils | |
FR1315348A (en) | Process for preparing hydrazine hydrate | |
FR1214581A (en) | Process for preparing hydrazine hydrate | |
FR1303231A (en) | Process for preparing alcohols | |
CH417555A (en) | Process for preparing primary alcohols | |
FR1329949A (en) | Process for preparing hydrazine hydrate | |
FR1506943A (en) | Process for preparing hydrazine hydrate | |
FR1297062A (en) | Process for preparing acetoacetyl-arylamides | |
FR1303881A (en) | Process for preparing organoalkoxyboranes | |
CH414633A (en) | Process for preparing 3,4-di-acyl pyridoxines | |
BE592989R (en) | Process for preparing hydrazine hydrate | |
FR1289647A (en) | Process for preparing triaminobenzene | |
FR1303195A (en) | Process for preparing organosilanes | |
CH422800A (en) | Process for preparing guanosine 5'-monophosphate | |
FR78095E (en) | Process for preparing hydrazine hydrate | |
FR79805E (en) | Process for preparing olefins | |
FR1291248A (en) | Process for preparing organo-halo-silanes | |
FR1514062A (en) | Process for preparing haloalkyl-thiazols | |
FR1322840A (en) | Process for preparing omega-lactams | |
FR1305865A (en) | Process for preparing oximino-ketones | |
FR1291817A (en) | Improved process for preparing acyltaurides | |
MC370A1 (en) | Process for preparing substituted aminotetracyclines | |
CH408938A (en) | Process for preparing an ataraxic compound |