CA2569689A1 - Appareil et systeme de desulfuration des gaz de combustion et procede defonctionnement correspondant - Google Patents
Appareil et systeme de desulfuration des gaz de combustion et procede defonctionnement correspondant Download PDFInfo
- Publication number
- CA2569689A1 CA2569689A1 CA002569689A CA2569689A CA2569689A1 CA 2569689 A1 CA2569689 A1 CA 2569689A1 CA 002569689 A CA002569689 A CA 002569689A CA 2569689 A CA2569689 A CA 2569689A CA 2569689 A1 CA2569689 A1 CA 2569689A1
- Authority
- CA
- Canada
- Prior art keywords
- sulfuric acid
- flue gas
- gas desulfurization
- water
- concentration
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000006477 desulfuration reaction Methods 0.000 title claims abstract 23
- 230000023556 desulfurization Effects 0.000 title claims abstract 23
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract 20
- 239000003546 flue gas Substances 0.000 title claims abstract 20
- 238000000034 method Methods 0.000 title claims 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims abstract 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 15
- 239000003054 catalyst Substances 0.000 claims abstract 9
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims abstract 7
- 239000011094 fiberboard Substances 0.000 claims abstract 5
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 claims abstract 5
- 238000001816 cooling Methods 0.000 claims 11
- 239000007789 gas Substances 0.000 claims 9
- 229910052602 gypsum Inorganic materials 0.000 claims 6
- 239000010440 gypsum Substances 0.000 claims 6
- 239000002002 slurry Substances 0.000 claims 4
- TXKMVPPZCYKFAC-UHFFFAOYSA-N disulfur monoxide Inorganic materials O=S=S TXKMVPPZCYKFAC-UHFFFAOYSA-N 0.000 claims 3
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims 2
- 235000011941 Tilia x europaea Nutrition 0.000 claims 2
- 238000006243 chemical reaction Methods 0.000 claims 2
- 239000004571 lime Substances 0.000 claims 2
- 230000005494 condensation Effects 0.000 claims 1
- 238000009833 condensation Methods 0.000 claims 1
- 238000007599 discharging Methods 0.000 claims 1
- 239000004071 soot Substances 0.000 claims 1
- 229910052815 sulfur oxide Inorganic materials 0.000 abstract 2
Landscapes
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
- Treating Waste Gases (AREA)
- Catalysts (AREA)
Applications Claiming Priority (11)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2001318813A JP2003117349A (ja) | 2001-10-17 | 2001-10-17 | 排煙処理装置 |
| JP2001-318813 | 2001-10-17 | ||
| JP2001-330280 | 2001-10-29 | ||
| JP2001330280A JP2003126690A (ja) | 2001-10-29 | 2001-10-29 | 排煙処理装置及び脱硫方法 |
| JP2001349810A JP2003144851A (ja) | 2001-11-15 | 2001-11-15 | 排煙脱硫装置 |
| JP2001349809A JP2003144850A (ja) | 2001-11-15 | 2001-11-15 | 排煙脱硫装置及び装置運転方法 |
| JP2001-349809 | 2001-11-15 | ||
| JP2001-349810 | 2001-11-15 | ||
| JP2001368194A JP2003164731A (ja) | 2001-12-03 | 2001-12-03 | 排煙脱硫装置及び装置起動方法 |
| JP2001-368194 | 2001-12-03 | ||
| CA002438355A CA2438355A1 (fr) | 2001-10-17 | 2002-10-16 | Appareil et systeme de desulfuration des gaz de combustion et procede de fonctionnement correspondant |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002438355A Division CA2438355A1 (fr) | 2001-10-17 | 2002-10-16 | Appareil et systeme de desulfuration des gaz de combustion et procede de fonctionnement correspondant |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2569689A1 true CA2569689A1 (fr) | 2003-04-24 |
| CA2569689C CA2569689C (fr) | 2009-12-08 |
Family
ID=36693894
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002569689A Expired - Fee Related CA2569689C (fr) | 2001-10-17 | 2002-10-16 | Appareil et systeme de desulfuration des gaz de combustion et procede defonctionnement correspondant |
| CA002545578A Abandoned CA2545578A1 (fr) | 2001-10-17 | 2002-10-16 | Appareil et systeme de desulfuration des gaz de combustion et procede de fonctionnement correspondant |
| CA002547679A Expired - Fee Related CA2547679C (fr) | 2001-10-17 | 2002-10-16 | Appareil et systeme de desulfuration des gaz de combustion et procede de fonctionnement correspondant |
| CA002569805A Abandoned CA2569805A1 (fr) | 2001-10-17 | 2002-10-16 | Appareil et systeme de desulfuration des gaz de combustion et procede de fonctionnement correspondant |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002545578A Abandoned CA2545578A1 (fr) | 2001-10-17 | 2002-10-16 | Appareil et systeme de desulfuration des gaz de combustion et procede de fonctionnement correspondant |
| CA002547679A Expired - Fee Related CA2547679C (fr) | 2001-10-17 | 2002-10-16 | Appareil et systeme de desulfuration des gaz de combustion et procede de fonctionnement correspondant |
| CA002569805A Abandoned CA2569805A1 (fr) | 2001-10-17 | 2002-10-16 | Appareil et systeme de desulfuration des gaz de combustion et procede de fonctionnement correspondant |
Country Status (1)
| Country | Link |
|---|---|
| CA (4) | CA2569689C (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2455011C (fr) | 2004-01-09 | 2011-04-05 | Suncor Energy Inc. | Traitement de mousse bitumineuse par injection de vapeur en ligne |
| CN111514743A (zh) * | 2020-04-03 | 2020-08-11 | 广州尚洁环保科技有限公司 | 一种处理恶臭气体的催化氧化系统 |
| CN116899369B (zh) * | 2023-09-14 | 2023-12-01 | 泉州兴跃机械有限公司 | 一种沥青搅拌站烟气处理系统及其工作方法 |
-
2002
- 2002-10-16 CA CA002569689A patent/CA2569689C/fr not_active Expired - Fee Related
- 2002-10-16 CA CA002545578A patent/CA2545578A1/fr not_active Abandoned
- 2002-10-16 CA CA002547679A patent/CA2547679C/fr not_active Expired - Fee Related
- 2002-10-16 CA CA002569805A patent/CA2569805A1/fr not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| CA2569689C (fr) | 2009-12-08 |
| CA2569805A1 (fr) | 2003-04-24 |
| CA2547679C (fr) | 2009-08-04 |
| CA2547679A1 (fr) | 2003-04-24 |
| CA2545578A1 (fr) | 2003-04-24 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200998639Y (zh) | 浓缩结晶和吸收氧化组合式氨法脱硫塔 | |
| US5674459A (en) | Hydrogen peroxide for flue gas desulfurization | |
| CA2617325C (fr) | Systeme de soutirage pour desactivation et epuration de gaz | |
| CN101092577B (zh) | 用煤气湿式氧化脱硫工艺生成的硫磺及废液制取硫酸的工艺及其设备 | |
| EP1834689A3 (fr) | Appareil de désulfurisation du gaz combustible, système de désulfurisation du gaz combustible et procédé de fonctionnement d'un appareil de désulfurisation du gaz combustible | |
| CN1408464A (zh) | 烟气中so2的脱出和回收方法及装置 | |
| CN101254392B (zh) | 节能型亚硫酸钠循环脱硫装置及方法 | |
| DK169423B1 (da) | Fremgangsmåde til behandling af røggasser opstået ved kulfyring | |
| CN201026440Y (zh) | 一种吸收、氧化和浓缩组合式脱硫塔 | |
| CN105854575A (zh) | 一种同时处理燃煤电厂烟气中so3和脱硫废水的方法 | |
| JPH10290919A (ja) | 排煙処理設備及び排煙処理方法 | |
| CN101357297A (zh) | 一种湿式脱硫除尘装置及其处理方法 | |
| KR20000070574A (ko) | 탈황흡수액의 처리방법 및 장치 | |
| CN1136946C (zh) | 石灰/石膏法烟气脱硫技术及装置 | |
| CN100497165C (zh) | 用煤气湿式氧化脱硫工艺生成的硫磺及废液制取硫酸的设备 | |
| CA2569689A1 (fr) | Appareil et systeme de desulfuration des gaz de combustion et procede defonctionnement correspondant | |
| CN106076114B (zh) | 一种烟气处理系统及方法 | |
| JP3924157B2 (ja) | 排煙脱硫システム及び方法 | |
| CN201132104Y (zh) | 一种塔外氧化石灰/电石渣-石膏法脱硫装置 | |
| CN1660474A (zh) | 湿法烟气脱硫工艺 | |
| US6068822A (en) | Desulforization method and desulfurization apparatus in geothermal power plant | |
| CN210145828U (zh) | 一种双循环脱硫装置 | |
| US5609841A (en) | Method and apparatus for treating a flow of gas containing oxidized sulphur compounds | |
| JP2004337776A (ja) | 排ガス処理装置 | |
| CN110124496A (zh) | 一种双循环脱硫工艺方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |
Effective date: 20131016 |