CH403728A - Verfahren zur Herstellung von Schwefeldioxyd - Google Patents
Verfahren zur Herstellung von SchwefeldioxydInfo
- Publication number
- CH403728A CH403728A CH1499861A CH1499861A CH403728A CH 403728 A CH403728 A CH 403728A CH 1499861 A CH1499861 A CH 1499861A CH 1499861 A CH1499861 A CH 1499861A CH 403728 A CH403728 A CH 403728A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- sulfur dioxide
- sulfur
- dioxide
- 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
- C01B17/00—Sulfur; Compounds thereof
- C01B17/48—Sulfur dioxide; Sulfurous acid
- C01B17/50—Preparation of sulfur dioxide
- C01B17/501—Preparation of sulfur dioxide by reduction of sulfur compounds
- C01B17/502—Preparation of sulfur dioxide by reduction of sulfur compounds of sulfur trioxide
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B17/00—Sulfur; Compounds thereof
- C01B17/48—Sulfur dioxide; Sulfurous acid
- C01B17/50—Preparation of sulfur dioxide
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Structure Of Emergency Protection For Nuclear Reactors (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US8060561A | 1961-01-04 | 1961-01-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH403728A true CH403728A (de) | 1965-12-15 |
Family
ID=22158431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1499861A CH403728A (de) | 1961-01-04 | 1961-12-27 | Verfahren zur Herstellung von Schwefeldioxyd |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE612191A (de) |
| CH (1) | CH403728A (de) |
| ES (1) | ES273425A1 (de) |
| GB (1) | GB985784A (de) |
| NL (1) | NL273195A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4175112A (en) * | 1978-07-17 | 1979-11-20 | Stauffer Chemical Company | Process for purification of gases containing elemental sulfur |
| CN103623760A (zh) * | 2013-11-27 | 2014-03-12 | 深圳格诺致锦科技发展有限公司 | 动物类、肉类制品及厨余垃圾无害化处理用反应釜 |
-
0
- NL NL273195D patent/NL273195A/xx unknown
-
1961
- 1961-12-27 CH CH1499861A patent/CH403728A/de unknown
-
1962
- 1962-01-01 GB GB5362A patent/GB985784A/en not_active Expired
- 1962-01-02 BE BE612191A patent/BE612191A/fr unknown
- 1962-01-04 ES ES0273425A patent/ES273425A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB985784A (en) | 1965-03-10 |
| NL273195A (de) | |
| BE612191A (fr) | 1962-07-02 |
| ES273425A1 (es) | 1962-03-01 |
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