NL7001906A - - Google Patents
Info
- Publication number
- NL7001906A NL7001906A NL7001906A NL7001906A NL7001906A NL 7001906 A NL7001906 A NL 7001906A NL 7001906 A NL7001906 A NL 7001906A NL 7001906 A NL7001906 A NL 7001906A NL 7001906 A NL7001906 A NL 7001906A
- Authority
- NL
- Netherlands
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7001906A NL7001906A (zh) | 1970-02-11 | 1970-02-11 | |
| BE762597A BE762597A (fr) | 1970-02-11 | 1971-02-05 | Processus cyclique ameliore pour la preparation et le traitement d'une solution de sel d'hydroxylammonium |
| JP552871A JPS5133899B1 (zh) | 1970-02-11 | 1971-02-09 | |
| DE19712106385 DE2106385A1 (zh) | 1970-02-11 | 1971-02-11 | |
| FR7104586A FR2078473A5 (zh) | 1970-02-11 | 1971-02-11 | |
| GB2160671A GB1284515A (en) | 1970-02-11 | 1971-04-19 | Improved cyclic process for preparing and working up a hydroxylammonium salt solution |
| US05/564,085 US3948988A (en) | 1970-02-11 | 1975-04-01 | Cyclic process for preparing and working up a hydroxylammonium salt solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7001906A NL7001906A (zh) | 1970-02-11 | 1970-02-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7001906A true NL7001906A (zh) | 1971-08-13 |
Family
ID=19809298
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7001906A NL7001906A (zh) | 1970-02-11 | 1970-02-11 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5133899B1 (zh) |
| BE (1) | BE762597A (zh) |
| DE (1) | DE2106385A1 (zh) |
| FR (1) | FR2078473A5 (zh) |
| GB (1) | GB1284515A (zh) |
| NL (1) | NL7001906A (zh) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL7907395A (nl) * | 1979-10-05 | 1981-04-07 | Stamicarbon | Kringloopproces voor de bereiding en verwerking van een hydroxylammoniumzoutoplossing. |
| ATE272612T1 (de) | 2000-06-05 | 2004-08-15 | Dsm Ip Assets Bv | Verfahren zur herstellung von cyclohexanonoxim |
| EP1318141A1 (en) | 2001-12-04 | 2003-06-11 | Dsm Nv | Process for treating an aqueous medium containing phosphate, cyclohexanone and cyclohexanone oxime |
| JP4138659B2 (ja) | 2001-12-04 | 2008-08-27 | ディーエスエム アイピー アセッツ ビー．ブイ． | シクロヘキサノンオキシムおよびシクロヘキサノンを含む水性媒体を処理する方法 |
| AU2002347664A1 (en) * | 2001-12-04 | 2003-06-17 | Dsm Ip Assets B.V. | Process for treating an aqueous medium containing phosphate salt and organic compounds |
-
1970
- 1970-02-11 NL NL7001906A patent/NL7001906A/xx unknown
-
1971
- 1971-02-05 BE BE762597A patent/BE762597A/xx unknown
- 1971-02-09 JP JP552871A patent/JPS5133899B1/ja active Pending
- 1971-02-11 FR FR7104586A patent/FR2078473A5/fr not_active Expired
- 1971-02-11 DE DE19712106385 patent/DE2106385A1/de active Pending
- 1971-04-19 GB GB2160671A patent/GB1284515A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1284515A (en) | 1972-08-09 |
| JPS5133899B1 (zh) | 1976-09-22 |
| DE2106385A1 (zh) | 1971-08-19 |
| FR2078473A5 (zh) | 1971-11-05 |
| BE762597A (fr) | 1971-08-05 |