BR8006398A - Processo ciclico para a preparacao e processamento de uma solucao de sal de hidroxilamonio - Google Patents
Processo ciclico para a preparacao e processamento de uma solucao de sal de hidroxilamonioInfo
- Publication number
- BR8006398A BR8006398A BR8006398A BR8006398A BR8006398A BR 8006398 A BR8006398 A BR 8006398A BR 8006398 A BR8006398 A BR 8006398A BR 8006398 A BR8006398 A BR 8006398A BR 8006398 A BR8006398 A BR 8006398A
- Authority
- BR
- Brazil
- Prior art keywords
- hydroxylamonium
- preparation
- processing
- salt solution
- cyclical process
- 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
- C01B21/14—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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NL7907395A NL7907395A (nl) | 1979-10-05 | 1979-10-05 | Kringloopproces voor de bereiding en verwerking van een hydroxylammoniumzoutoplossing. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR8006398A true BR8006398A (pt) | 1981-04-14 |
Family
ID=19833970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR8006398A BR8006398A (pt) | 1979-10-05 | 1980-10-03 | Processo ciclico para a preparacao e processamento de uma solucao de sal de hidroxilamonio |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4328198A (pt) |
| EP (1) | EP0026957A1 (pt) |
| JP (1) | JPS5659609A (pt) |
| BR (1) | BR8006398A (pt) |
| CA (1) | CA1156430A (pt) |
| ES (1) | ES495575A0 (pt) |
| NL (1) | NL7907395A (pt) |
| PT (1) | PT71859A (pt) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL9201064A (nl) * | 1992-06-16 | 1994-01-17 | Dsm Nv | Werkwijze voor de bereiding en verwerking van een hydroxylammoniumzoutoplossing. |
| JP2003535842A (ja) | 2000-06-05 | 2003-12-02 | ディーエスエム エヌ．ブイ． | シクロヘキサノンオキシムの製造法 |
| 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 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL135680C (pt) * | 1968-11-12 | 1900-01-01 | ||
| BE759914A (fr) * | 1969-12-06 | 1971-06-04 | Stamicarbon | Procede de recyclage pour la preparation et la traitement d'unesolutionde sel d'hydroxylammonium |
| NL7001906A (pt) * | 1970-02-11 | 1971-08-13 | ||
| NL7614456A (nl) * | 1976-12-28 | 1978-06-30 | Stamicarbon | Kringloopproces voor de bereiding en verwerking van een hydroxylammoniumzoutoplossing. |
-
1979
- 1979-10-05 NL NL7907395A patent/NL7907395A/nl not_active Application Discontinuation
-
1980
- 1980-10-01 PT PT71859A patent/PT71859A/pt unknown
- 1980-10-02 ES ES495575A patent/ES495575A0/es active Granted
- 1980-10-02 US US06/193,107 patent/US4328198A/en not_active Expired - Lifetime
- 1980-10-03 BR BR8006398A patent/BR8006398A/pt unknown
- 1980-10-03 CA CA000361523A patent/CA1156430A/en not_active Expired
- 1980-10-04 EP EP80200939A patent/EP0026957A1/en not_active Ceased
- 1980-10-06 JP JP13973080A patent/JPS5659609A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ES8106464A1 (es) | 1981-06-16 |
| ES495575A0 (es) | 1981-06-16 |
| PT71859A (en) | 1980-11-01 |
| NL7907395A (nl) | 1981-04-07 |
| EP0026957A1 (en) | 1981-04-15 |
| CA1156430A (en) | 1983-11-08 |
| JPS5659609A (en) | 1981-05-23 |
| US4328198A (en) | 1982-05-04 |
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