CH442252A - Procédé de fabrication d'acide nitrosyle sulfurique - Google Patents
Procédé de fabrication d'acide nitrosyle sulfuriqueInfo
- Publication number
- CH442252A CH442252A CH1614765A CH1614765A CH442252A CH 442252 A CH442252 A CH 442252A CH 1614765 A CH1614765 A CH 1614765A CH 1614765 A CH1614765 A CH 1614765A CH 442252 A CH442252 A CH 442252A
- Authority
- CH
- Switzerland
- Prior art keywords
- manufacturing process
- sulfuric acid
- nitrosyl sulfuric
- nitrosyl
- acid
- 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
- C01B21/086—Compounds containing nitrogen and non-metals and optionally metals containing one or more sulfur atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F9/00—Compounds containing elements of Groups 5 or 15 of the Periodic Table
- C07F9/02—Phosphorus compounds
- C07F9/06—Phosphorus compounds without P—C bonds
- C07F9/16—Esters of thiophosphoric acids or thiophosphorous acids
- C07F9/165—Esters of thiophosphoric acids
- C07F9/18—Esters of thiophosphoric acids with hydroxyaryl compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Inorganic Chemistry (AREA)
- Cleaning Or Drying Semiconductors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR996752A FR1431704A (fr) | 1964-11-30 | 1964-11-30 | Procédé de fabrication d'acide nitrosyle sulfurique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH442252A true CH442252A (fr) | 1967-08-31 |
Family
ID=8843637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1614765A CH442252A (fr) | 1964-11-30 | 1965-11-24 | Procédé de fabrication d'acide nitrosyle sulfurique |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE672508A (fr) |
| CH (1) | CH442252A (fr) |
| DE (1) | DE1567734A1 (fr) |
| FR (1) | FR1431704A (fr) |
| GB (1) | GB1117755A (fr) |
| LU (1) | LU49890A1 (fr) |
| NL (1) | NL6515527A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2134270C (fr) * | 1994-10-25 | 2005-07-26 | Drew John Drexler | Destruction des nox dans l'acide sulfurique |
-
1964
- 1964-11-30 FR FR996752A patent/FR1431704A/fr not_active Expired
-
1965
- 1965-11-18 BE BE672508D patent/BE672508A/xx unknown
- 1965-11-22 LU LU49890A patent/LU49890A1/xx unknown
- 1965-11-23 DE DE19651567734 patent/DE1567734A1/de active Pending
- 1965-11-24 CH CH1614765A patent/CH442252A/fr unknown
- 1965-11-30 NL NL6515527A patent/NL6515527A/xx unknown
- 1965-11-30 GB GB5085565A patent/GB1117755A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE672508A (fr) | 1966-03-16 |
| DE1567734A1 (de) | 1970-09-17 |
| GB1117755A (en) | 1968-06-26 |
| FR1431704A (fr) | 1966-03-18 |
| LU49890A1 (fr) | 1966-01-22 |
| NL6515527A (fr) | 1966-05-31 |
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