BR7804686A - PROCESS FOR THE SEPARATION OF SO2 FROM A DAMAGED GAS CHAIN AND APPLIANCE FOR THE EXECUTION OF THE PROCESS - Google Patents
PROCESS FOR THE SEPARATION OF SO2 FROM A DAMAGED GAS CHAIN AND APPLIANCE FOR THE EXECUTION OF THE PROCESSInfo
- Publication number
- BR7804686A BR7804686A BR7804686A BR7804686A BR7804686A BR 7804686 A BR7804686 A BR 7804686A BR 7804686 A BR7804686 A BR 7804686A BR 7804686 A BR7804686 A BR 7804686A BR 7804686 A BR7804686 A BR 7804686A
- Authority
- BR
- Brazil
- Prior art keywords
- appliance
- execution
- separation
- damaged gas
- gas chain
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH906277 | 1977-07-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR7804686A true BR7804686A (en) | 1979-04-17 |
Family
ID=4347903
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR7804686A BR7804686A (en) | 1977-07-21 | 1978-07-20 | PROCESS FOR THE SEPARATION OF SO2 FROM A DAMAGED GAS CHAIN AND APPLIANCE FOR THE EXECUTION OF THE PROCESS |
Country Status (13)
| Country | Link |
|---|---|
| EP (1) | EP0000707B1 (en) |
| JP (1) | JPS5423074A (en) |
| AT (1) | AT372297B (en) |
| AU (1) | AU528089B2 (en) |
| BR (1) | BR7804686A (en) |
| DD (1) | DD137192A5 (en) |
| DE (1) | DE2830215A1 (en) |
| ES (1) | ES471906A1 (en) |
| FI (1) | FI782254A (en) |
| IN (1) | IN150428B (en) |
| IT (1) | IT7850389A0 (en) |
| PL (1) | PL112097B2 (en) |
| ZA (1) | ZA784132B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4127075A1 (en) * | 1991-08-16 | 1993-02-18 | Nymic Anstalt | METHOD FOR CLEANING LOADED EXHAUST GAS FROM COMBUSTION PLANTS |
| DE4129166A1 (en) * | 1991-09-03 | 1993-03-04 | Nymic Anstalt | METHOD FOR PURIFYING SMOKE GAS |
| FR2961409A1 (en) * | 2010-06-22 | 2011-12-23 | Air Liquide | Purifying flue gas comprises contacting gas rich in carbon dioxide and containing sulfur dioxide, nitrogen oxides and oxygen with acid, separating sulfuric acid and concentrating gas into sulfur dioxide, nitric oxide and nitrogen dioxide |
| JP6124206B2 (en) * | 2012-11-30 | 2017-05-10 | 千代田化工建設株式会社 | Desulfurization method and apparatus for sulfuric acid production equipment |
| WO2020002472A1 (en) | 2018-06-28 | 2020-01-02 | Basf Se | Use of alkynylthiophenes as nitrification inhibitors |
| CN112246081A (en) * | 2020-09-30 | 2021-01-22 | 浙江蓝星环保设备有限公司 | Flue gas denitration device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB270988A (en) * | 1926-10-12 | 1927-05-19 | Hugo Petersen | Improvements in and relating to the manufacture of sulphuric acid |
| DE467587C (en) * | 1928-01-11 | 1928-10-29 | Erich Rothammel | Method for using a global apparatus for the exclusive production of sulfuric acid |
| US1822447A (en) * | 1928-01-16 | 1931-09-08 | Gen Chemical Corp | Manufacture of hso from weak so, gas |
| FR911236A (en) * | 1945-06-04 | 1946-07-02 | Process and installation for the combined manufacture of nitric acid and sulfuric acid, in particular very concentrated | |
| FR2032512A5 (en) * | 1969-01-15 | 1970-11-27 | Cimadevilla Jose | Pure, concentrated sulphuric acid prodn |
| DE2510294A1 (en) * | 1975-03-10 | 1976-09-23 | Ciba Geigy Ag | PROCESS FOR SEPARATING SO DEEP 2 FROM GAS TROEMS WITH THE RECOVERY OF SULFUR ACID BY THE NITROGEN OXIDE PROCESS |
-
1978
- 1978-07-10 DE DE19782830215 patent/DE2830215A1/en not_active Withdrawn
- 1978-07-13 EP EP78100388A patent/EP0000707B1/en not_active Expired
- 1978-07-17 FI FI782254A patent/FI782254A/en not_active Application Discontinuation
- 1978-07-20 IT IT7850389A patent/IT7850389A0/en unknown
- 1978-07-20 AT AT0526278A patent/AT372297B/en not_active IP Right Cessation
- 1978-07-20 ES ES471906A patent/ES471906A1/en not_active Expired
- 1978-07-20 AU AU38201/78A patent/AU528089B2/en not_active Expired
- 1978-07-20 ZA ZA00784132A patent/ZA784132B/en unknown
- 1978-07-20 BR BR7804686A patent/BR7804686A/en unknown
- 1978-07-20 IN IN800/CAL/78A patent/IN150428B/en unknown
- 1978-07-21 JP JP8852978A patent/JPS5423074A/en active Pending
- 1978-07-21 DD DD78206861A patent/DD137192A5/en unknown
- 1978-07-21 PL PL1978208578A patent/PL112097B2/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU3820178A (en) | 1980-01-24 |
| AU528089B2 (en) | 1983-04-14 |
| ATA526278A (en) | 1983-02-15 |
| EP0000707B1 (en) | 1981-10-14 |
| FI782254A (en) | 1979-01-22 |
| ES471906A1 (en) | 1979-10-01 |
| EP0000707A1 (en) | 1979-02-21 |
| JPS5423074A (en) | 1979-02-21 |
| ZA784132B (en) | 1979-07-25 |
| IN150428B (en) | 1982-10-02 |
| PL208578A1 (en) | 1979-04-23 |
| IT7850389A0 (en) | 1978-07-20 |
| DD137192A5 (en) | 1979-08-22 |
| AT372297B (en) | 1983-09-26 |
| DE2830215A1 (en) | 1979-02-22 |
| PL112097B2 (en) | 1980-09-30 |
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