TWI488682B - Seawater desulfurization system and power generation system - Google Patents
Seawater desulfurization system and power generation system Download PDFInfo
- Publication number
- TWI488682B TWI488682B TW102103575A TW102103575A TWI488682B TW I488682 B TWI488682 B TW I488682B TW 102103575 A TW102103575 A TW 102103575A TW 102103575 A TW102103575 A TW 102103575A TW I488682 B TWI488682 B TW I488682B
- Authority
- TW
- Taiwan
- Prior art keywords
- seawater
- gas desulfurization
- flue gas
- sulfur
- absorption tower
- Prior art date
Links
- 239000013535 sea water Substances 0.000 title claims description 303
- 238000006477 desulfuration reaction Methods 0.000 title claims description 165
- 230000023556 desulfurization Effects 0.000 title claims description 165
- 238000010248 power generation Methods 0.000 title claims description 15
- 238000010521 absorption reaction Methods 0.000 claims description 122
- 238000007254 oxidation reaction Methods 0.000 claims description 121
- 230000003647 oxidation Effects 0.000 claims description 120
- 239000007789 gas Substances 0.000 claims description 107
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 106
- 239000003546 flue gas Substances 0.000 claims description 106
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 45
- 229910052717 sulfur Inorganic materials 0.000 claims description 44
- 239000011593 sulfur Substances 0.000 claims description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 27
- 238000011084 recovery Methods 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 14
- 238000010790 dilution Methods 0.000 claims description 9
- 239000012895 dilution Substances 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 6
- 239000006096 absorbing agent Substances 0.000 claims description 4
- 239000002817 coal dust Substances 0.000 claims description 3
- 239000000779 smoke Substances 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 17
- 229910052760 oxygen Inorganic materials 0.000 description 17
- 239000001301 oxygen Substances 0.000 description 17
- 230000001590 oxidative effect Effects 0.000 description 12
- 230000000694 effects Effects 0.000 description 11
- 238000007664 blowing Methods 0.000 description 10
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical compound S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 10
- 238000005273 aeration Methods 0.000 description 9
- 238000010926 purge Methods 0.000 description 8
- 238000002156 mixing Methods 0.000 description 7
- 239000007921 spray Substances 0.000 description 7
- TXKMVPPZCYKFAC-UHFFFAOYSA-N disulfur monoxide Inorganic materials O=S=S TXKMVPPZCYKFAC-UHFFFAOYSA-N 0.000 description 6
- 239000000446 fuel Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000001737 promoting effect Effects 0.000 description 5
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 description 5
- 238000007865 diluting Methods 0.000 description 4
- 229910052815 sulfur oxide Inorganic materials 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 3
- 238000011144 upstream manufacturing Methods 0.000 description 3
- 239000005864 Sulphur Substances 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000006114 decarboxylation reaction Methods 0.000 description 2
- -1 hydrogen ions Chemical class 0.000 description 2
- 239000003921 oil Substances 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-M Bicarbonate Chemical compound OC([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-M 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical compound OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 239000010779 crude oil Substances 0.000 description 1
- 230000003009 desulfurizing effect Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000010742 number 1 fuel oil Substances 0.000 description 1
- 238000002407 reforming Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000004434 sulfur atom Chemical group 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
- 239000002912 waste gas Substances 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
- B01D53/50—Sulfur oxides
- B01D53/507—Sulfur oxides by treating the gases with other liquids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/002—Cleaning of turbomachines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
- F01D25/32—Collecting of condensation water; Drainage ; Removing solid particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/10—Oxidants
- B01D2251/11—Air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
- B01D2252/10—Inorganic absorbents
- B01D2252/103—Water
- B01D2252/1035—Sea water
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Treating Waste Gases (AREA)
- Engine Equipment That Uses Special Cycles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2012019079A JP2013154329A (ja) | 2012-01-31 | 2012-01-31 | 海水排煙脱硫システムおよび発電システム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW201338847A TW201338847A (zh) | 2013-10-01 |
| TWI488682B true TWI488682B (zh) | 2015-06-21 |
Family
ID=48905147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW102103575A TWI488682B (zh) | 2012-01-31 | 2013-01-30 | Seawater desulfurization system and power generation system |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JP2013154329A (enrdf_load_stackoverflow) |
| CN (1) | CN204073811U (enrdf_load_stackoverflow) |
| IN (1) | IN2014DN06216A (enrdf_load_stackoverflow) |
| MY (1) | MY167653A (enrdf_load_stackoverflow) |
| TW (1) | TWI488682B (enrdf_load_stackoverflow) |
| WO (1) | WO2013115107A1 (enrdf_load_stackoverflow) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3189883B1 (en) * | 2014-09-02 | 2019-09-04 | Fuji Electric Co., Ltd. | Exhaust gas treatment device and waste water treatment method for exhaust gas treatment device |
| WO2016140018A1 (ja) | 2015-03-05 | 2016-09-09 | 富士電機株式会社 | バイナリ発電システム、制御装置およびプログラム |
| US9630864B2 (en) * | 2015-06-17 | 2017-04-25 | General Electric Technology Gmbh | Seawater plant with inclined aeration and mixed auto recovery |
| EP3124096B1 (de) * | 2015-07-30 | 2019-03-13 | Steinmüller Babcock Environment GmbH | Kalkstein/kalkhydrat-rauchgasreinigungsanlage mit reingas-bypasskanal und sumpferweiterungssystem |
| EP3144051B1 (en) * | 2015-09-15 | 2019-04-17 | General Electric Technology GmbH | Mercury control in a seawater flue gas desulfurization system |
| WO2018181504A1 (ja) * | 2017-03-28 | 2018-10-04 | 三菱日立パワーシステムズ株式会社 | 船舶用脱硫装置、船殻一体型脱硫装置、船舶および船殻一体型脱硫装置の船舶への組み付け方法 |
| US11110391B2 (en) * | 2018-01-25 | 2021-09-07 | Doosan Heavy Industries & Construction Co., Ltd. | System for simultaneously removing nitrogen oxides (NOx) and sulfur oxides (SOx) from exhaust gas |
| JP2019190280A (ja) * | 2018-04-18 | 2019-10-31 | 株式会社神戸製鋼所 | 熱エネルギ回収装置及び熱エネルギ回収装置の設置方法 |
| JP2020049465A (ja) * | 2018-09-28 | 2020-04-02 | 三菱日立パワーシステムズ株式会社 | 水処理システム及び水処理方法 |
| JP6552762B1 (ja) * | 2019-03-28 | 2019-07-31 | 株式会社タクマ | 複合プラント及び複合プラントの余剰熱回収方法 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0738537A2 (en) * | 1995-04-21 | 1996-10-23 | Mitsubishi Jukogyo Kabushiki Kaisha | Flue gas treating system |
| JP2005066505A (ja) * | 2003-08-26 | 2005-03-17 | Mitsubishi Heavy Ind Ltd | 排ガス処理装置および処理方法 |
| JP2010240624A (ja) * | 2009-04-09 | 2010-10-28 | Mitsubishi Heavy Ind Ltd | 排煙脱硫装置及び排ガス処理方法 |
| TW201231146A (en) * | 2011-01-21 | 2012-08-01 | Mitsubishi Heavy Ind Ltd | Aeration apparatus, seawater flue gas desulphurization apparatus including the same, and operation method of aeration apparatus |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3968457B2 (ja) * | 1997-09-30 | 2007-08-29 | バブコック日立株式会社 | 湿式排煙脱硫方法 |
| JP5259964B2 (ja) * | 2007-02-28 | 2013-08-07 | 三菱重工業株式会社 | 海水排煙脱硫システム |
| MY169823A (en) * | 2009-04-06 | 2019-05-16 | Mitsubishi Hitachi Power Sys Ltd | Seawater desulfurization/oxidation treatment apparatus, method of treating desulfurization seawater, and power generating system employing the same |
-
2012
- 2012-01-31 JP JP2012019079A patent/JP2013154329A/ja active Pending
-
2013
- 2013-01-25 MY MYPI2014702010A patent/MY167653A/en unknown
- 2013-01-25 IN IN6216DEN2014 patent/IN2014DN06216A/en unknown
- 2013-01-25 WO PCT/JP2013/051639 patent/WO2013115107A1/ja active Application Filing
- 2013-01-25 CN CN201390000228.XU patent/CN204073811U/zh not_active Expired - Lifetime
- 2013-01-30 TW TW102103575A patent/TWI488682B/zh not_active IP Right Cessation
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0738537A2 (en) * | 1995-04-21 | 1996-10-23 | Mitsubishi Jukogyo Kabushiki Kaisha | Flue gas treating system |
| JP2005066505A (ja) * | 2003-08-26 | 2005-03-17 | Mitsubishi Heavy Ind Ltd | 排ガス処理装置および処理方法 |
| JP2010240624A (ja) * | 2009-04-09 | 2010-10-28 | Mitsubishi Heavy Ind Ltd | 排煙脱硫装置及び排ガス処理方法 |
| TW201231146A (en) * | 2011-01-21 | 2012-08-01 | Mitsubishi Heavy Ind Ltd | Aeration apparatus, seawater flue gas desulphurization apparatus including the same, and operation method of aeration apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| CN204073811U (zh) | 2015-01-07 |
| TW201338847A (zh) | 2013-10-01 |
| WO2013115107A1 (ja) | 2013-08-08 |
| MY167653A (en) | 2018-09-21 |
| IN2014DN06216A (enrdf_load_stackoverflow) | 2015-10-23 |
| JP2013154329A (ja) | 2013-08-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Annulment or lapse of patent due to non-payment of fees |