CS154639B2 - - Google Patents
Info
- Publication number
- CS154639B2 CS154639B2 CS217569A CS217569A CS154639B2 CS 154639 B2 CS154639 B2 CS 154639B2 CS 217569 A CS217569 A CS 217569A CS 217569 A CS217569 A CS 217569A CS 154639 B2 CS154639 B2 CS 154639B2
- Authority
- CS
- Czechoslovakia
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
- C01B17/02—Preparation of sulfur; Purification
- C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
- C01B17/05—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by wet processes
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Gas Separation By Absorption (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR145762 | 1968-03-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS154639B2 true CS154639B2 (https=) | 1974-04-30 |
Family
ID=8648182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS217569A CS154639B2 (https=) | 1968-03-27 | 1969-03-26 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE729844A (https=) |
| CS (1) | CS154639B2 (https=) |
| DE (1) | DE1914425C3 (https=) |
| FR (1) | FR1601098A (https=) |
| GB (1) | GB1240753A (https=) |
| NL (1) | NL6904211A (https=) |
| OA (1) | OA03013A (https=) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3911093A (en) * | 1971-10-18 | 1975-10-07 | Stauffer Chemical Co | Recovery of SO{HD 2 {B from waste gas emissions |
| JPS5116186B2 (https=) * | 1972-12-15 | 1976-05-22 | ||
| FR2216223A1 (en) * | 1973-02-01 | 1974-08-30 | Inst Francais Du Petrole | Sulphur dioxide removal from effluent gas - using hydrogen sulphide and a catalyst dissolved in a glycol to obtain improved sulphur yield |
| US3969492A (en) * | 1973-10-29 | 1976-07-13 | U.S. Filter Corporation | Recovery of elemental sulfur from sulfur dioxide bearing waste gases |
| US4313916A (en) * | 1979-10-30 | 1982-02-02 | Union Carbide Corporation | Process for the purification of non-reacting gases |
| US4406867A (en) * | 1980-04-17 | 1983-09-27 | Union Carbide Corporation | Process for the purification of non-reacting gases |
| DE3036132A1 (de) * | 1980-09-25 | 1982-05-06 | Metallgesellschaft Ag, 6000 Frankfurt | Verfahren zur verminderung des schwefelgehaltes der bei der schwefelgewinnung erhaltenen abgase |
| FR2532292A2 (fr) * | 1982-08-25 | 1984-03-02 | Raffinage Cie Francaise | Procede d'elimination de l'hydrogene sulfure contenu dans un melange gazeux |
-
1968
- 1968-03-27 FR FR145762A patent/FR1601098A/fr not_active Expired
-
1969
- 1969-03-04 OA OA53539A patent/OA03013A/xx unknown
- 1969-03-14 BE BE729844D patent/BE729844A/xx unknown
- 1969-03-19 NL NL6904211A patent/NL6904211A/xx unknown
- 1969-03-21 DE DE1914425A patent/DE1914425C3/de not_active Expired
- 1969-03-26 GB GB05908/69A patent/GB1240753A/en not_active Expired
- 1969-03-26 CS CS217569A patent/CS154639B2/cs unknown
Also Published As
| Publication number | Publication date |
|---|---|
| BE729844A (https=) | 1969-08-18 |
| GB1240753A (en) | 1971-07-28 |
| DE1914425A1 (de) | 1969-11-13 |
| DE1914425C3 (de) | 1979-01-25 |
| DE1914425B2 (de) | 1978-02-16 |
| OA03013A (fr) | 1970-12-15 |
| NL6904211A (https=) | 1969-09-30 |
| FR1601098A (https=) | 1970-08-10 |