DD288757A5 - Verfahren zur beseitigung von schwefeldioxid aus heissen verbrennungsgasen - Google Patents
Verfahren zur beseitigung von schwefeldioxid aus heissen verbrennungsgasen Download PDFInfo
- Publication number
- DD288757A5 DD288757A5 DD89333979A DD33397989A DD288757A5 DD 288757 A5 DD288757 A5 DD 288757A5 DD 89333979 A DD89333979 A DD 89333979A DD 33397989 A DD33397989 A DD 33397989A DD 288757 A5 DD288757 A5 DD 288757A5
- Authority
- DD
- German Democratic Republic
- Prior art keywords
- exhaust gases
- sulfur dioxide
- combustion exhaust
- boiler
- combustion
- 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
- B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
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 |
|---|---|---|---|
| FI885003A FI80616B (fi) | 1988-10-31 | 1988-10-31 | Foerfarande foer avlaegsning av svaveldioxid fraon heta roekgaser. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD288757A5 true DD288757A5 (de) | 1991-04-11 |
Family
ID=8527287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD89333979A DD288757A5 (de) | 1988-10-31 | 1989-10-27 | Verfahren zur beseitigung von schwefeldioxid aus heissen verbrennungsgasen |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US5002743A (fi) |
| EP (1) | EP0367741A1 (fi) |
| CN (1) | CN1042315A (fi) |
| AU (1) | AU4376489A (fi) |
| CA (1) | CA2001235A1 (fi) |
| DD (1) | DD288757A5 (fi) |
| DK (1) | DK539689A (fi) |
| FI (1) | FI80616B (fi) |
| HU (1) | HUT51504A (fi) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1327342C (en) * | 1987-11-30 | 1994-03-01 | James Kelly Kindig | Process for beneficiating particulate solids |
| US5238665A (en) * | 1991-06-10 | 1993-08-24 | Beco Engineering Company | Method for minimizing environmental release of toxic compounds in the incineration of wastes |
| US5344614A (en) * | 1992-09-11 | 1994-09-06 | Foster Wheeler Energy Corporation | Reactor for reducing sulfur oxides emissions in a combustion process |
| CA2114331C (en) * | 1993-06-10 | 2000-03-28 | Bernard J. Lerner | Removal of mercury and cadmium and their compounds from incinerator flue gases |
| US6143263A (en) * | 1994-04-29 | 2000-11-07 | The Babcock & Wilcox Company | Method and system for SO2 and SO3 control by dry sorbent/reagent injection and wet scrubbing |
| US5795548A (en) * | 1996-03-08 | 1998-08-18 | Mcdermott Technology, Inc. | Flue gas desulfurization method and apparatus |
| US6146607A (en) * | 1997-07-24 | 2000-11-14 | Lavely, Jr.; Lloyd L. | Process for producing highly reactive lime in a furnace |
| US6299848B1 (en) | 1998-09-25 | 2001-10-09 | Hamon Research-Cottrell | Process for removing sulfur dioxide out of a gas |
| FR2804043B1 (fr) * | 2000-01-21 | 2002-08-02 | Thide Environnement | Procede et installation d'epuration de gaz issus de thermolyse de dechets |
| BRPI0704106B1 (pt) * | 2006-09-25 | 2017-04-25 | Haldor Topsoe As | processo para a produção de ácido sulfúrico |
| CN203281204U (zh) * | 2010-07-12 | 2013-11-13 | 基伊埃工程技术股份有限公司 | 具有平坦底部腔室的喷雾干燥器吸收设备 |
| US10106410B2 (en) | 2017-03-10 | 2018-10-23 | Saudi Arabian Oil Company | Enhancement of Claus tail gas treatment by sulfur dioxide-selective membrane technology |
| US10106411B2 (en) | 2017-03-13 | 2018-10-23 | Saudi Arabian Oil Company | Enhancement of claus tail gas treatment by sulfur dioxide-selective membrane technology and sulfur dioxide-selective absorption technology |
| US9943802B1 (en) | 2017-03-13 | 2018-04-17 | Saudi Arabian Oil Company | Enhancement of claus tail gas treatment with membrane and reducing step |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT255380B (de) * | 1963-07-10 | 1967-07-10 | Waagner Biro Ag | Verfahren zur Neutralisation von Waschflüssigkeiten |
| CH633726A5 (de) * | 1977-11-17 | 1982-12-31 | Ciba Geigy Ag | Verfahren zum entfernen von sauren schadstoffen und von schwebestoffen aus abgasen von industrieoefen, insbesondere von abfallverbrennungsanlagen, und schlammabtrenner zu dessen ausfuehrung. |
| US4309393A (en) * | 1980-10-14 | 1982-01-05 | Domtar Inc. | Fluidized bed sulfur dioxide removal |
| US4487784A (en) * | 1982-02-22 | 1984-12-11 | Babcock-Hitachi Kabushiki Kaisha | Limestone-gypsum flue gas desulfurization process |
| US4559211A (en) * | 1983-08-05 | 1985-12-17 | Research-Cottrell, Inc. | Method for reduced temperature operation of flue gas collectors |
| FI78401B (fi) * | 1985-04-24 | 1989-04-28 | Tampella Oy Ab | Foerfarande och anordning foer att bringa roekgasernas gasformiga svavelfoereningar saosom svaveldioxid att reagera till fasta foereningar som separeras fraon roekgaserna. |
| JPH069646B2 (ja) * | 1986-02-24 | 1994-02-09 | 関西電力株式会社 | 排ガス処理方法 |
| FI76931B (fi) * | 1986-12-12 | 1988-09-30 | Imatran Voima Oy | Foerfarande foer rening av roekgaser. |
| US4867955A (en) * | 1988-06-27 | 1989-09-19 | Detroit Stoker Company | Method of desulfurizing combustion gases |
-
1988
- 1988-10-31 FI FI885003A patent/FI80616B/fi not_active IP Right Cessation
-
1989
- 1989-10-23 CA CA002001235A patent/CA2001235A1/en not_active Abandoned
- 1989-10-25 AU AU43764/89A patent/AU4376489A/en not_active Abandoned
- 1989-10-27 EP EP89850370A patent/EP0367741A1/en not_active Withdrawn
- 1989-10-27 DD DD89333979A patent/DD288757A5/de not_active IP Right Cessation
- 1989-10-30 DK DK539689A patent/DK539689A/da not_active Application Discontinuation
- 1989-10-30 HU HU895606A patent/HUT51504A/hu unknown
- 1989-10-31 US US07/429,564 patent/US5002743A/en not_active Expired - Fee Related
- 1989-10-31 CN CN89108350.2A patent/CN1042315A/zh active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| CN1042315A (zh) | 1990-05-23 |
| DK539689D0 (da) | 1989-10-30 |
| DK539689A (da) | 1990-05-01 |
| HUT51504A (en) | 1990-05-28 |
| HU895606D0 (en) | 1990-01-28 |
| CA2001235A1 (en) | 1990-04-30 |
| FI80616B (fi) | 1990-03-30 |
| EP0367741A1 (en) | 1990-05-09 |
| FI885003A0 (fi) | 1988-10-31 |
| AU4376489A (en) | 1991-06-13 |
| US5002743A (en) | 1991-03-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ENJ | Ceased due to non-payment of renewal fee |