BE741517A - - Google Patents
Info
- Publication number
- BE741517A BE741517A BE741517DA BE741517A BE 741517 A BE741517 A BE 741517A BE 741517D A BE741517D A BE 741517DA BE 741517 A BE741517 A BE 741517A
- 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
- C01B21/20—Nitrogen oxides; Oxyacids of nitrogen; Salts thereof
- C01B21/24—Nitric oxide (NO)
- C01B21/26—Preparation by catalytic or non-catalytic oxidation of ammonia
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- 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
- C01B21/02—Preparation of nitrogen
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C249/00—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton
- C07C249/04—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of oximes
- C07C249/08—Preparation of compounds containing nitrogen atoms doubly-bound to a carbon skeleton of oximes by reaction of hydroxylamines with carbonyl compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL6816076A NL6816076A (it) | 1968-11-12 | 1968-11-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE741517A true BE741517A (it) | 1970-05-11 |
Family
ID=19805124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE741517D BE741517A (it) | 1968-11-12 | 1969-11-10 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3641150A (it) |
| BE (1) | BE741517A (it) |
| CH (1) | CH521321A (it) |
| DE (1) | DE1956905C3 (it) |
| ES (1) | ES373412A1 (it) |
| FR (1) | FR2024834A1 (it) |
| GB (1) | GB1221627A (it) |
| NL (2) | NL6816076A (it) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7008838A (it) * | 1970-06-17 | 1971-12-21 | ||
| DE2508247C3 (de) * | 1975-02-26 | 1981-03-12 | Basf Ag, 6700 Ludwigshafen | Verfahren zur Herstellung von Cyclohexanonoxim |
| NL7614456A (nl) * | 1976-12-28 | 1978-06-30 | Stamicarbon | Kringloopproces voor de bereiding en verwerking van een hydroxylammoniumzoutoplossing. |
| NL7907395A (nl) * | 1979-10-05 | 1981-04-07 | Stamicarbon | Kringloopproces voor de bereiding en verwerking van een hydroxylammoniumzoutoplossing. |
| NL8302072A (nl) * | 1983-06-10 | 1985-01-02 | Stamicarbon | Kringloopproces voor de bereiding en verwerking van een hydroxylammoniumzoutoplossing. |
| NL9201064A (nl) * | 1992-06-16 | 1994-01-17 | Dsm Nv | Werkwijze voor de bereiding en verwerking van een hydroxylammoniumzoutoplossing. |
| US20120128569A1 (en) * | 2008-10-10 | 2012-05-24 | Hendrik Oevering | Destruction of ammonium ions |
-
0
- NL NL135680D patent/NL135680C/xx active
-
1968
- 1968-11-12 NL NL6816076A patent/NL6816076A/xx unknown
-
1969
- 1969-11-10 BE BE741517D patent/BE741517A/xx not_active IP Right Cessation
- 1969-11-10 CH CH1670569A patent/CH521321A/de not_active IP Right Cessation
- 1969-11-11 ES ES373412A patent/ES373412A1/es not_active Expired
- 1969-11-11 GB GB55239/69A patent/GB1221627A/en not_active Expired
- 1969-11-12 US US875725A patent/US3641150A/en not_active Expired - Lifetime
- 1969-11-12 FR FR6938824A patent/FR2024834A1/fr not_active Withdrawn
- 1969-11-12 DE DE1956905A patent/DE1956905C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1221627A (en) | 1971-02-03 |
| ES373412A1 (es) | 1972-02-01 |
| DE1956905C3 (de) | 1984-06-20 |
| US3641150A (en) | 1972-02-08 |
| CH521321A (de) | 1972-04-15 |
| DE1956905A1 (de) | 1970-06-18 |
| DE1956905B2 (de) | 1979-05-10 |
| FR2024834A1 (it) | 1970-09-04 |
| NL6816076A (it) | 1970-05-14 |
| NL135680C (it) | 1900-01-01 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: STAMICARBON N.V. Effective date: 19881130 |