BE692976A - - Google Patents
Info
- Publication number
- BE692976A BE692976A BE692976DA BE692976A BE 692976 A BE692976 A BE 692976A BE 692976D A BE692976D A BE 692976DA BE 692976 A BE692976 A BE 692976A
- Authority
- BE
- Belgium
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
- C01B21/14—Hydroxylamine; Salts thereof
- C01B21/1409—Preparation
- C01B21/1418—Preparation by catalytic reduction of nitrogen oxides or nitrates with hydrogen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEF0048222 | 1966-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE692976A true BE692976A (zh) | 1967-07-20 |
Family
ID=7102116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE692976D BE692976A (zh) | 1966-01-21 | 1967-01-20 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3649170A (zh) |
| JP (1) | JPS4932713B1 (zh) |
| BE (1) | BE692976A (zh) |
| CH (1) | CH504381A (zh) |
| DE (1) | DE1567515B2 (zh) |
| FR (1) | FR1508715A (zh) |
| GB (1) | GB1176841A (zh) |
| NL (1) | NL6700814A (zh) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1806537A1 (de) * | 1968-11-02 | 1970-05-21 | Bayer Ag | Verfahren zur Herstellung von Hydroxylammoniumsalzen |
| US3954946A (en) * | 1974-07-18 | 1976-05-04 | Inventa Ag Fur Forschung Und Patentverwertung, Zurich | Process for reacting nitric oxide with hydrogen |
| JPS60180810U (ja) * | 1984-05-10 | 1985-11-30 | 株式会社 宮崎金型 | 係着具 |
| JPS60180809U (ja) * | 1984-05-10 | 1985-11-30 | 株式会社 宮崎金型 | 係着具 |
| DE4125599A1 (de) * | 1991-08-02 | 1993-02-04 | Basf Ag | Verfahren zur herstellung von hydroxylammoniumsalzen |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL74063C (zh) * | 1949-08-27 | |||
| NL172119B (nl) * | 1951-09-18 | Nestle Sa | Zuigfles. |
-
1966
- 1966-01-21 DE DE1567515A patent/DE1567515B2/de active Pending
-
1967
- 1967-01-04 CH CH6167A patent/CH504381A/de not_active IP Right Cessation
- 1967-01-05 GB GB723/67A patent/GB1176841A/en not_active Expired
- 1967-01-18 NL NL6700814A patent/NL6700814A/xx unknown
- 1967-01-20 BE BE692976D patent/BE692976A/xx unknown
- 1967-01-20 FR FR91944A patent/FR1508715A/fr not_active Expired
- 1967-01-21 JP JP42003894A patent/JPS4932713B1/ja active Pending
-
1970
- 1970-01-21 US US4448A patent/US3649170A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPS4932713B1 (zh) | 1974-09-02 |
| DE1567515B2 (de) | 1975-05-28 |
| FR1508715A (fr) | 1968-01-05 |
| NL6700814A (zh) | 1967-07-24 |
| GB1176841A (en) | 1970-01-07 |
| DE1567515A1 (de) | 1970-04-16 |
| CH504381A (de) | 1971-03-15 |
| US3649170A (en) | 1972-03-14 |