PL212718A1 - - Google Patents
Info
- Publication number
- PL212718A1 PL212718A1 PL21271879A PL21271879A PL212718A1 PL 212718 A1 PL212718 A1 PL 212718A1 PL 21271879 A PL21271879 A PL 21271879A PL 21271879 A PL21271879 A PL 21271879A PL 212718 A1 PL212718 A1 PL 212718A1
- Authority
- PL
- Poland
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
- C01B17/765—Multi-stage SO3-conversion
- C01B17/7655—Multi-stage SO3-conversion with intermediate absorption
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Treating Waste Gases (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL21271879A PL212718A1 (pt) | 1979-01-09 | 1979-01-09 | |
| DD21837780A DD148509A5 (de) | 1979-01-09 | 1980-01-09 | Verfahren zur ingangsetzung von schwefelsaeureanlagen |
| DE19803000599 DE3000599A1 (de) | 1979-01-09 | 1980-01-09 | Verfahren zum ingangsetzen einer schwefelsaeureanlage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL21271879A PL212718A1 (pt) | 1979-01-09 | 1979-01-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL212718A1 true PL212718A1 (pt) | 1980-08-11 |
Family
ID=19994004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL21271879A PL212718A1 (pt) | 1979-01-09 | 1979-01-09 |
Country Status (3)
| Country | Link |
|---|---|
| DD (1) | DD148509A5 (pt) |
| DE (1) | DE3000599A1 (pt) |
| PL (1) | PL212718A1 (pt) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004012293B4 (de) | 2004-03-12 | 2016-09-08 | Outotec Oyj | Verfahren und Anlage zur Herstellung von Schwefelsäure |
| DE102004022506B4 (de) | 2004-05-05 | 2012-06-21 | Outokumpu Oyj | Verfahren und Anlage zur Herstellung von Schwefelsäure aus schwefeldioxidreichen Gasen |
| DE102005008109A1 (de) * | 2005-02-21 | 2006-08-24 | Outokumpu Technology Oy | Verfahren und Anlage zur Herstellung von Schwefelsäure |
-
1979
- 1979-01-09 PL PL21271879A patent/PL212718A1/xx unknown
-
1980
- 1980-01-09 DE DE19803000599 patent/DE3000599A1/de not_active Withdrawn
- 1980-01-09 DD DD21837780A patent/DD148509A5/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE3000599A1 (de) | 1980-07-17 |
| DD148509A5 (de) | 1981-05-27 |