BE432005A - - Google Patents
Info
- Publication number
- BE432005A BE432005A BE432005DA BE432005A BE 432005 A BE432005 A BE 432005A BE 432005D A BE432005D A BE 432005DA BE 432005 A BE432005 A BE 432005A
- Authority
- BE
- Belgium
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
- C01B17/0404—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process
- C01B17/0426—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process characterised by the catalytic conversion
- C01B17/0434—Catalyst compositions
-
- 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
- C01B17/0404—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process
- C01B17/0426—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process characterised by the catalytic conversion
- C01B17/043—Catalytic converters
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Catalysts (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE2200928X | 1937-11-26 | ||
| FR847325T | 1938-12-09 | ||
| BE432005T | 1939-01-05 | ||
| GB2912/39A GB524344A (en) | 1937-11-26 | 1939-01-27 | Method of producing elemental sulphur by reaction between sulphuretted hydrogen and sulphur dioxide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE432005A true BE432005A (en:Method) | 1939-02-28 |
Family
ID=32071214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE432005D BE432005A (en:Method) | 1937-11-26 | 1939-01-05 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2200928A (en:Method) |
| BE (1) | BE432005A (en:Method) |
| FR (1) | FR847325A (en:Method) |
| GB (1) | GB524344A (en:Method) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2767062A (en) * | 1951-02-07 | 1956-10-16 | Texas Gulf Sulphur Co | Method for producing sulfur |
| US2834653A (en) * | 1953-02-24 | 1958-05-13 | American Smelting Refining | Production of sulfur from hydrogen sulfide and sulfur dioxide |
| US3477810A (en) * | 1967-10-09 | 1969-11-11 | Pan American Petroleum Corp | Sulfur dew point measurement and apparatus therefor |
| US4684514A (en) * | 1985-07-22 | 1987-08-04 | Air Products And Chemicals, Inc. | High pressure process for sulfur recovery from a hydrogen sulfide containing gas stream |
| US9701537B1 (en) * | 2016-01-05 | 2017-07-11 | Saudi Arabian Oil Company | Claus process for sulfur recovery with intermediate water vapor removal by adsorption |
-
1938
- 1938-12-09 FR FR847325D patent/FR847325A/fr not_active Expired
- 1938-12-15 US US245986A patent/US2200928A/en not_active Expired - Lifetime
-
1939
- 1939-01-05 BE BE432005D patent/BE432005A/xx unknown
- 1939-01-27 GB GB2912/39A patent/GB524344A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR847325A (fr) | 1939-10-06 |
| US2200928A (en) | 1940-05-14 |
| GB524344A (en) | 1940-08-05 |