BE403518A - - Google Patents
Info
- Publication number
- BE403518A BE403518A BE403518DA BE403518A BE 403518 A BE403518 A BE 403518A BE 403518D A BE403518D A BE 403518DA BE 403518 A BE403518 A BE 403518A
- 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
- C01B17/0473—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by reaction of sulfur dioxide or sulfur trioxide containing gases with reducing agents other than hydrogen sulfide
- C01B17/0482—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by reaction of sulfur dioxide or sulfur trioxide containing gases with reducing agents other than hydrogen sulfide with carbon or solid carbonaceous materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
- Solid-Fuel Combustion (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1774233A GB421290A (en) | 1933-06-21 | 1933-06-21 | Improvements in or relating to apparatus for the reduction of sulphur dioxide to elemental sulphur |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE403518A true BE403518A (fr) |
Family
ID=10100435
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE403518D BE403518A (fr) | 1933-06-21 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE403518A (fr) |
| CY (1) | CY46A (fr) |
| FR (1) | FR774112A (fr) |
| GB (1) | GB421290A (fr) |
-
0
- BE BE403518D patent/BE403518A/xx unknown
-
1933
- 1933-06-21 GB GB1774233A patent/GB421290A/en not_active Expired
-
1934
- 1934-06-04 FR FR774112D patent/FR774112A/fr not_active Expired
-
1935
- 1935-10-12 CY CY4635A patent/CY46A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR774112A (fr) | 1934-11-30 |
| GB421290A (en) | 1934-12-18 |
| CY46A (en) | 1935-10-12 |