JPH11123313A - 排煙脱硫プラント - Google Patents
排煙脱硫プラントInfo
- Publication number
- JPH11123313A JPH11123313A JP9288173A JP28817397A JPH11123313A JP H11123313 A JPH11123313 A JP H11123313A JP 9288173 A JP9288173 A JP 9288173A JP 28817397 A JP28817397 A JP 28817397A JP H11123313 A JPH11123313 A JP H11123313A
- Authority
- JP
- Japan
- Prior art keywords
- water
- desulfurization
- flue gas
- evaporator
- gas desulfurization
- 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.)
- Pending
Links
- 230000003009 desulfurizing effect Effects 0.000 title 1
- 238000006477 desulfuration reaction Methods 0.000 claims abstract description 64
- 230000023556 desulfurization Effects 0.000 claims abstract description 64
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 42
- 229910052602 gypsum Inorganic materials 0.000 claims abstract description 20
- 239000010440 gypsum Substances 0.000 claims abstract description 20
- 239000000498 cooling water Substances 0.000 claims abstract description 11
- 239000002002 slurry Substances 0.000 claims abstract description 9
- 230000008023 solidification Effects 0.000 claims abstract description 3
- 238000007711 solidification Methods 0.000 claims abstract description 3
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 37
- 239000003546 flue gas Substances 0.000 claims description 37
- 238000001816 cooling Methods 0.000 claims description 15
- 239000002351 wastewater Substances 0.000 claims description 11
- 238000000926 separation method Methods 0.000 claims description 10
- 239000008235 industrial water Substances 0.000 abstract description 10
- 239000003344 environmental pollutant Substances 0.000 abstract description 6
- 231100000719 pollutant Toxicity 0.000 abstract description 6
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 abstract description 6
- 229910052815 sulfur oxide Inorganic materials 0.000 abstract description 6
- 239000012141 concentrate Substances 0.000 abstract description 4
- 238000001704 evaporation Methods 0.000 abstract description 4
- 239000007788 liquid Substances 0.000 abstract description 4
- 239000007787 solid Substances 0.000 abstract description 4
- 230000002745 absorbent Effects 0.000 abstract description 3
- 239000002250 absorbent Substances 0.000 abstract description 3
- 230000008020 evaporation Effects 0.000 abstract description 3
- 238000003795 desorption Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 8
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000003208 petroleum Substances 0.000 description 2
- 239000003513 alkali Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007865 diluting Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 238000003828 vacuum filtration Methods 0.000 description 1
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
- B01D5/0057—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
- B01D5/006—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes with evaporation or distillation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
- B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
- B01D5/0084—Feeding or collecting the cooling medium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
- B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
- B01D5/009—Collecting, removing and/or treatment of the condensate
-
- 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
- B01D53/14—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 by absorption
- B01D53/1456—Removing acid components
- B01D53/1481—Removing sulfur dioxide or sulfur trioxide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04B—CENTRIFUGES
- B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
- C02F1/048—Purification of waste water by evaporation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Health & Medical Sciences (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Treating Waste Gases (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9288173A JPH11123313A (ja) | 1997-10-21 | 1997-10-21 | 排煙脱硫プラント |
| TW087114731A TW419391B (en) | 1997-10-21 | 1998-09-04 | Flue gas desulfurization plant |
| KR1019980037298A KR100281506B1 (ko) | 1997-10-21 | 1998-09-10 | 연도 가스 탈황 플랜트 |
| CN98119770A CN1088609C (zh) | 1997-10-21 | 1998-09-28 | 废气脱硫装置 |
| IDP981376A ID21095A (id) | 1997-10-21 | 1998-10-19 | Instalasi desulfurisasi gas cerobong |
| HK99102655.4A HK1020174B (en) | 1997-10-21 | 1999-06-22 | Flue gas desulfurization plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9288173A JPH11123313A (ja) | 1997-10-21 | 1997-10-21 | 排煙脱硫プラント |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH11123313A true JPH11123313A (ja) | 1999-05-11 |
Family
ID=17726765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9288173A Pending JPH11123313A (ja) | 1997-10-21 | 1997-10-21 | 排煙脱硫プラント |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPH11123313A (id) |
| KR (1) | KR100281506B1 (id) |
| CN (1) | CN1088609C (id) |
| ID (1) | ID21095A (id) |
| TW (1) | TW419391B (id) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008126154A (ja) * | 2006-11-21 | 2008-06-05 | Mitsubishi Heavy Ind Ltd | 排気ガスの処理方法及び処理装置 |
| CN102120127A (zh) * | 2011-02-18 | 2011-07-13 | 安徽淮化股份有限公司 | 硫回收尾气的处理方法 |
| CN103691278A (zh) * | 2013-12-13 | 2014-04-02 | 江苏大学 | 基于声光耦合作用强化过硫酸铵的脱硫脱硝的系统及方法 |
| CN106287770A (zh) * | 2016-07-26 | 2017-01-04 | 中国科学院理化技术研究所 | 一种回收脱硫烟气中水分和热量的系统和方法 |
| JP2019155213A (ja) * | 2018-03-07 | 2019-09-19 | オルガノ株式会社 | ガス除害システム及び方法、並びに蒸発装置 |
| WO2023097892A1 (zh) * | 2021-11-30 | 2023-06-08 | 中国华能集团清洁能源技术研究院有限公司 | 一种三层套筒式脱硫浆液闪蒸提热系统及其工作方法 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102247743B (zh) * | 2011-07-15 | 2014-07-09 | 攀钢集团有限公司 | 一种烟气脱硫解吸气体脱水方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2138793B (en) * | 1983-04-26 | 1986-09-03 | Mitsubishi Heavy Ind Ltd | Method of control for a wet lime-gypsum process desulfurization plant |
| JPS60172335A (ja) * | 1984-02-20 | 1985-09-05 | Babcock Hitachi Kk | 湿式排煙脱硫方法 |
| JPH0722676B2 (ja) * | 1986-09-16 | 1995-03-15 | 三菱重工業株式会社 | 排煙脱硫方法 |
| US4917024A (en) * | 1989-05-24 | 1990-04-17 | Florida Institute Of Phosphate Research | Coal fired power plant with pollution control and useful byproducts |
| JP2886180B2 (ja) * | 1989-06-05 | 1999-04-26 | バブコツク日立株式会社 | 湿式脱硫装置の排水処理法 |
| JP2989484B2 (ja) * | 1994-08-18 | 1999-12-13 | 三菱重工業株式会社 | 湿式排煙脱硫装置 |
-
1997
- 1997-10-21 JP JP9288173A patent/JPH11123313A/ja active Pending
-
1998
- 1998-09-04 TW TW087114731A patent/TW419391B/zh not_active IP Right Cessation
- 1998-09-10 KR KR1019980037298A patent/KR100281506B1/ko not_active Expired - Fee Related
- 1998-09-28 CN CN98119770A patent/CN1088609C/zh not_active Expired - Fee Related
- 1998-10-19 ID IDP981376A patent/ID21095A/id unknown
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008126154A (ja) * | 2006-11-21 | 2008-06-05 | Mitsubishi Heavy Ind Ltd | 排気ガスの処理方法及び処理装置 |
| CN102120127A (zh) * | 2011-02-18 | 2011-07-13 | 安徽淮化股份有限公司 | 硫回收尾气的处理方法 |
| CN103691278A (zh) * | 2013-12-13 | 2014-04-02 | 江苏大学 | 基于声光耦合作用强化过硫酸铵的脱硫脱硝的系统及方法 |
| CN106287770A (zh) * | 2016-07-26 | 2017-01-04 | 中国科学院理化技术研究所 | 一种回收脱硫烟气中水分和热量的系统和方法 |
| JP2019155213A (ja) * | 2018-03-07 | 2019-09-19 | オルガノ株式会社 | ガス除害システム及び方法、並びに蒸発装置 |
| WO2023097892A1 (zh) * | 2021-11-30 | 2023-06-08 | 中国华能集团清洁能源技术研究院有限公司 | 一种三层套筒式脱硫浆液闪蒸提热系统及其工作方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR19990036625A (ko) | 1999-05-25 |
| CN1088609C (zh) | 2002-08-07 |
| ID21095A (id) | 1999-04-22 |
| CN1214953A (zh) | 1999-04-28 |
| TW419391B (en) | 2001-01-21 |
| HK1020174A1 (en) | 2000-03-31 |
| KR100281506B1 (ko) | 2001-02-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20040420 |