BE658394A - - Google Patents
Info
- Publication number
- BE658394A BE658394A BE658394DA BE658394A BE 658394 A BE658394 A BE 658394A BE 658394D A BE658394D A BE 658394DA BE 658394 A BE658394 A BE 658394A
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US33779864A | 1964-01-15 | 1964-01-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE658394A true BE658394A (en) | 1965-07-15 |
Family
ID=23322055
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE658394D BE658394A (en) | 1964-01-15 | 1965-01-15 |
Country Status (8)
| Country | Link |
|---|---|
| BE (1) | BE658394A (en) |
| DE (1) | DE1567679A1 (en) |
| DK (1) | DK112584B (en) |
| ES (1) | ES308046A1 (en) |
| FR (1) | FR1420983A (en) |
| GB (1) | GB1074937A (en) |
| LU (1) | LU47800A1 (en) |
| NL (1) | NL6500419A (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3331545A1 (en) * | 1983-08-13 | 1985-02-28 | Ferdinand Lentjes, Dampfkessel- und Maschinenbau, 4000 Düsseldorf | Process and plant for reducing the pollutant emission in flue gases of furnaces |
| AT379677B (en) * | 1983-10-27 | 1986-02-10 | Simmering Graz Pauker Ag | METHOD AND DEVICE FOR THE THERMAL TREATMENT OF SMOKE GASES FROM A BOILER SYSTEM |
| FR2583303B1 (en) * | 1985-06-13 | 1990-12-21 | Fritz Patrice | FILTERING AND NEUTRALIZATION UNIT OF SULFUROUS ANHYDRIDE CONTAINED IN THE FUMES OF A BOILER. |
| CN106501443A (en) * | 2016-10-31 | 2017-03-15 | 杭州意能电力技术有限公司 | For testing the test system of sulfur trioxide concentration and its condenser in flue gas |
-
1964
- 1964-08-31 GB GB3563664A patent/GB1074937A/en not_active Expired
-
1965
- 1965-01-12 ES ES0308046A patent/ES308046A1/en not_active Expired
- 1965-01-14 DK DK19565A patent/DK112584B/en unknown
- 1965-01-14 NL NL6500419A patent/NL6500419A/xx unknown
- 1965-01-15 LU LU47800A patent/LU47800A1/xx unknown
- 1965-01-15 DE DE1965M0063808 patent/DE1567679A1/en active Pending
- 1965-01-15 BE BE658394D patent/BE658394A/xx unknown
- 1965-01-15 FR FR2137A patent/FR1420983A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1074937A (en) | 1967-07-05 |
| ES308046A1 (en) | 1965-05-01 |
| NL6500419A (en) | 1965-07-16 |
| DK112584B (en) | 1968-12-30 |
| DE1567679A1 (en) | 1970-10-15 |
| FR1420983A (en) | 1965-12-10 |
| LU47800A1 (en) | 1965-03-15 |