SG178770A1 - Foam recovery device and foam recovery system - Google Patents
Foam recovery device and foam recovery system Download PDFInfo
- Publication number
- SG178770A1 SG178770A1 SG2012009221A SG2012009221A SG178770A1 SG 178770 A1 SG178770 A1 SG 178770A1 SG 2012009221 A SG2012009221 A SG 2012009221A SG 2012009221 A SG2012009221 A SG 2012009221A SG 178770 A1 SG178770 A1 SG 178770A1
- Authority
- SG
- Singapore
- Prior art keywords
- foam
- seawater
- floating
- recovery device
- treatment system
- Prior art date
Links
- 239000006260 foam Substances 0.000 title claims abstract description 164
- 238000011084 recovery Methods 0.000 title claims abstract description 65
- 239000013535 sea water Substances 0.000 claims abstract description 115
- 238000007667 floating Methods 0.000 claims abstract description 31
- 238000006477 desulfuration reaction Methods 0.000 claims abstract description 17
- 230000023556 desulfurization Effects 0.000 claims abstract description 17
- 238000005188 flotation Methods 0.000 claims abstract description 17
- 230000002745 absorbent Effects 0.000 claims abstract description 8
- 239000002250 absorbent Substances 0.000 claims abstract description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 17
- 238000000034 method Methods 0.000 description 6
- 238000003912 environmental pollution Methods 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 238000005273 aeration Methods 0.000 description 2
- 239000010802 sludge Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical class S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 2
- 229910052815 sulfur oxide Inorganic materials 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000383 hazardous chemical Substances 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D19/00—Degasification of liquids
- B01D19/02—Foam dispersion or prevention
-
- 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
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- 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
- C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
-
- 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
- C02F1/40—Devices for separating or removing fatty or oily substances or similar floating material
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/08—Seawater, e.g. for desalination
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/18—Nature of the water, waste water, sewage or sludge to be treated from the purification of gaseous effluents
Landscapes
- Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
- Removal Of Floating Material (AREA)
- Physical Water Treatments (AREA)
- Degasification And Air Bubble Elimination (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2007040458A JP5324747B2 (ja) | 2007-02-21 | 2007-02-21 | 泡回収装置及び泡回収システム |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG178770A1 true SG178770A1 (en) | 2012-03-29 |
Family
ID=39721137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG2012009221A SG178770A1 (en) | 2007-02-21 | 2008-02-20 | Foam recovery device and foam recovery system |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JP5324747B2 (ja) |
| EG (1) | EG25417A (ja) |
| MY (1) | MY151740A (ja) |
| SG (1) | SG178770A1 (ja) |
| TW (1) | TW200848149A (ja) |
| WO (1) | WO2008105302A1 (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016160682A1 (en) * | 2015-03-31 | 2016-10-06 | Alstom Technology Ltd | Foam intercept system |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5754877B2 (ja) * | 2009-03-31 | 2015-07-29 | 三菱日立パワーシステムズ株式会社 | 酸化槽、海水処理装置及び海水脱硫システム |
| JP5595019B2 (ja) * | 2009-11-30 | 2014-09-24 | 三菱重工業株式会社 | 泡沫処理装置 |
| WO2013042197A1 (ja) * | 2011-09-20 | 2013-03-28 | 月島機械株式会社 | 排煙脱硫設備における廃水処理設備 |
| US20150321123A1 (en) * | 2014-05-08 | 2015-11-12 | Alstom Technology Ltd | Antifoam device and method of use for seawater foam control |
| CN110317642B (zh) * | 2019-07-05 | 2021-05-25 | 宁波科新化工工程技术有限公司 | 一种脱硫再生硫泡沫提出工艺 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52144863A (en) * | 1976-05-28 | 1977-12-02 | Mitsubishi Rayon Co Ltd | Collecting apparatus for suspended matters on water surface |
| JPS60104289U (ja) * | 1983-12-16 | 1985-07-16 | 石川島播磨重工業株式会社 | スカム回収装置 |
| JPH0291193A (ja) * | 1988-09-28 | 1990-03-30 | Nippon Steel Corp | コークス炉ガス脱硫設備の閉塞防止方法 |
| JP3408571B2 (ja) * | 1993-02-24 | 2003-05-19 | 千代田化工建設株式会社 | 湿式排煙処理方法と湿式排煙処理装置 |
| JP2652613B2 (ja) * | 1993-11-02 | 1997-09-10 | 一豊 杉原 | 浄化装置 |
| JP3204363B2 (ja) * | 1995-12-14 | 2001-09-04 | 株式会社石垣 | 液面浮遊物の除去装置 |
| JP3968991B2 (ja) * | 2000-12-04 | 2007-08-29 | 株式会社日立プラントテクノロジー | スカム除去装置 |
| JP2002321000A (ja) * | 2001-04-26 | 2002-11-05 | Asahi Tec Corp | スカム処理方法及び装置 |
-
2007
- 2007-02-21 JP JP2007040458A patent/JP5324747B2/ja active Active
-
2008
- 2008-02-20 WO PCT/JP2008/052899 patent/WO2008105302A1/ja active Application Filing
- 2008-02-20 TW TW97105922A patent/TW200848149A/zh not_active IP Right Cessation
- 2008-02-20 SG SG2012009221A patent/SG178770A1/en unknown
- 2008-02-20 MY MYPI20092680 patent/MY151740A/en unknown
-
2009
- 2009-06-29 EG EG2009061013A patent/EG25417A/xx active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016160682A1 (en) * | 2015-03-31 | 2016-10-06 | Alstom Technology Ltd | Foam intercept system |
| US9771279B2 (en) | 2015-03-31 | 2017-09-26 | General Electric Technology Gmbh | Foam intercept system |
Also Published As
| Publication number | Publication date |
|---|---|
| EG25417A (en) | 2012-01-02 |
| TWI342794B (ja) | 2011-06-01 |
| JP5324747B2 (ja) | 2013-10-23 |
| MY151740A (en) | 2014-06-30 |
| TW200848149A (en) | 2008-12-16 |
| WO2008105302A1 (ja) | 2008-09-04 |
| JP2008200620A (ja) | 2008-09-04 |
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