BE511268A - - Google Patents
Info
- Publication number
- BE511268A BE511268A BE511268DA BE511268A BE 511268 A BE511268 A BE 511268A BE 511268D A BE511268D A BE 511268DA BE 511268 A BE511268 A BE 511268A
- 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
- C01B17/48—Sulfur dioxide; Sulfurous acid
- C01B17/50—Preparation of sulfur dioxide
- C01B17/52—Preparation of sulfur dioxide by roasting sulfides
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB17207A DE940042C (de) | 1951-07-03 | 1951-07-03 | Vorrichtung zur Herstellung schwefeldioxydhaltiger Gase durch Roesten von zerkleinertem Schwefelkies oder aehnlicher, roestbaren Schwefel enthaltender Mineralien und Materialien |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE511268A true BE511268A (de) |
Family
ID=6959222
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE511268D BE511268A (de) | 1951-07-03 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US2768880A (de) |
| BE (1) | BE511268A (de) |
| DE (1) | DE940042C (de) |
| GB (1) | GB708403A (de) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2506542A (en) * | 1950-05-02 | Method and apparatus fob regenera | ||
| US1972937A (en) * | 1930-03-05 | 1934-09-11 | Selden Co | Process for effecting catalytic reactions |
| US2389133A (en) * | 1943-04-06 | 1945-11-20 | Brassert & Co | Apparatus for reduction of metallic material |
| US2404944A (en) * | 1943-04-29 | 1946-07-30 | Brassert & Co | Apparatus for reduction of oxides |
| NL74181C (de) * | 1945-03-02 | 1900-01-01 | ||
| US2596580A (en) * | 1950-01-05 | 1952-05-13 | Dorr Co | Treating arsenical gold ores |
| US2697653A (en) * | 1951-11-28 | 1954-12-21 | Standard Oil Dev Co | Contacting tower for vapors and finely divided solids, including heat exchange means therefor |
-
0
- BE BE511268D patent/BE511268A/xx unknown
-
1951
- 1951-07-03 DE DEB17207A patent/DE940042C/de not_active Expired
-
1952
- 1952-04-23 US US283864A patent/US2768880A/en not_active Expired - Lifetime
- 1952-06-13 GB GB14909/52A patent/GB708403A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB708403A (en) | 1954-05-05 |
| US2768880A (en) | 1956-10-30 |
| DE940042C (de) | 1956-03-08 |