BE522199A - - Google Patents
Info
- Publication number
- BE522199A BE522199A BE522199DA BE522199A BE 522199 A BE522199 A BE 522199A BE 522199D A BE522199D A BE 522199DA BE 522199 A BE522199 A BE 522199A
- 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
- C01B17/69—Sulfur trioxide; Sulfuric acid
- C01B17/74—Preparation
- C01B17/76—Preparation by contact processes
- C01B17/78—Preparation by contact processes characterised by the catalyst used
- C01B17/79—Preparation by contact processes characterised by the catalyst used containing vanadium
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Catalysts (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB2247753A GB749645A (en) | 1953-08-14 | 1953-08-14 | Improvements relating to the catalytic oxidation of sulphur dioxide to sulphur trioxide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE522199A true BE522199A (enrdf_load_stackoverflow) | 1955-10-28 |
Family
ID=10180013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE522199D BE522199A (enrdf_load_stackoverflow) | 1953-08-14 | 1953-07-19 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE522199A (enrdf_load_stackoverflow) |
| CH (1) | CH316727A (enrdf_load_stackoverflow) |
| FR (1) | FR1088930A (enrdf_load_stackoverflow) |
| GB (1) | GB749645A (enrdf_load_stackoverflow) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4314983A (en) * | 1979-04-04 | 1982-02-09 | Union Oil Company Of California | Catalyst and process for oxidizing hydrogen sulfide |
| US4444908A (en) * | 1979-04-04 | 1984-04-24 | Union Oil Company Of California | Catalyst and process for oxidizing hydrogen sulfide |
| US4444742A (en) * | 1979-04-04 | 1984-04-24 | Union Oil Company Of California | Catalyst and process for oxidizing hydrogen sulfide |
| US4444741A (en) * | 1979-04-04 | 1984-04-24 | Union Oil Company Of California | Catalyst and process for oxidizing hydrogen sulfide |
| US4528277A (en) * | 1979-04-04 | 1985-07-09 | Union Oil Company Of California | Catalyst for oxidizing hydrogen sulfide |
| US4576814A (en) * | 1979-04-04 | 1986-03-18 | Union Oil Company Of California | Catalyst and process for oxidizing hydrogen sulfide |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107570177B (zh) * | 2017-09-30 | 2020-02-14 | 贵州大学 | 一种硫酸生产用含硒钒催化剂及其制备方法 |
-
1953
- 1953-07-19 BE BE522199D patent/BE522199A/xx unknown
- 1953-08-11 FR FR1088930D patent/FR1088930A/fr not_active Expired
- 1953-08-12 CH CH316727D patent/CH316727A/it unknown
- 1953-08-14 GB GB2247753A patent/GB749645A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4314983A (en) * | 1979-04-04 | 1982-02-09 | Union Oil Company Of California | Catalyst and process for oxidizing hydrogen sulfide |
| US4444908A (en) * | 1979-04-04 | 1984-04-24 | Union Oil Company Of California | Catalyst and process for oxidizing hydrogen sulfide |
| US4444742A (en) * | 1979-04-04 | 1984-04-24 | Union Oil Company Of California | Catalyst and process for oxidizing hydrogen sulfide |
| US4444741A (en) * | 1979-04-04 | 1984-04-24 | Union Oil Company Of California | Catalyst and process for oxidizing hydrogen sulfide |
| US4528277A (en) * | 1979-04-04 | 1985-07-09 | Union Oil Company Of California | Catalyst for oxidizing hydrogen sulfide |
| US4576814A (en) * | 1979-04-04 | 1986-03-18 | Union Oil Company Of California | Catalyst and process for oxidizing hydrogen sulfide |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1088930A (fr) | 1955-03-11 |
| GB749645A (en) | 1956-05-30 |
| CH316727A (it) | 1956-10-31 |