SG168470A1 - Ballast water treatment method and ballast water treatment system - Google Patents
Ballast water treatment method and ballast water treatment systemInfo
- Publication number
- SG168470A1 SG168470A1 SG201004626-6A SG2010046266A SG168470A1 SG 168470 A1 SG168470 A1 SG 168470A1 SG 2010046266 A SG2010046266 A SG 2010046266A SG 168470 A1 SG168470 A1 SG 168470A1
- Authority
- SG
- Singapore
- Prior art keywords
- ballast water
- water treatment
- treatment system
- section
- magnetic
- Prior art date
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 6
- 238000000034 method Methods 0.000 title 1
- 238000010438 heat treatment Methods 0.000 abstract 3
- 238000005345 coagulation Methods 0.000 abstract 2
- 230000015271 coagulation Effects 0.000 abstract 2
- 241000894006 Bacteria Species 0.000 abstract 1
- 239000000701 coagulant Substances 0.000 abstract 1
- 239000006247 magnetic powder Substances 0.000 abstract 1
- 238000007885 magnetic separation Methods 0.000 abstract 1
- 244000005700 microbiome Species 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63J—AUXILIARIES ON VESSELS
- B63J4/00—Arrangements of installations for treating ballast water, waste water, sewage, sludge, or refuse, or for preventing environmental pollution not otherwise provided for
- B63J4/002—Arrangements of installations for treating ballast water, waste water, sewage, sludge, or refuse, or for preventing environmental pollution not otherwise provided for for treating ballast water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0009—Settling tanks making use of electricity or magnetism
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/06—Filters making use of electricity or magnetism
-
- 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
-
- 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
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
-
- 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
- C02F2103/008—Originating from marine vessels, ships and boats, e.g. bilge water or ballast water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/001—Build in apparatus for autonomous on board water supply and wastewater treatment (e.g. for aircrafts, cruiseships, oil drilling platforms, railway trains, space stations)
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/02—Temperature
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/03—Pressure
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Toxicology (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
- Treatment Of Sludge (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
A ballast water treatment system is provided that can kill microorganisms and bacteria or the like included in magnetic flocs so as to eliminate an impact on the environment and human bodies. The ballast water treatment system includes a coagulation section for agitating magnetic powder and coagulant added to ballast water to generate magnetic flocs; and a magnetic separation section for collecting the magnetic flocs generated by the coagulation section. The ballast water treatment system is characterized in having a pipe path to which the magnetic flocs are taken and a heating section for heating the pipe path. The heating section may be provided as a tank and the pipe path may be immersed in the tank. (Figure 2)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009164241A JP5268031B2 (en) | 2009-07-10 | 2009-07-10 | Ballast water treatment method and ballast water treatment apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
SG168470A1 true SG168470A1 (en) | 2011-02-28 |
Family
ID=43451808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG201004626-6A SG168470A1 (en) | 2009-07-10 | 2010-06-28 | Ballast water treatment method and ballast water treatment system |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP5268031B2 (en) |
KR (1) | KR20110005654A (en) |
CN (1) | CN101948157A (en) |
SG (1) | SG168470A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5246515B2 (en) * | 2009-12-18 | 2013-07-24 | 株式会社日立プラントテクノロジー | Waste water treatment equipment |
US9694303B2 (en) | 2014-04-25 | 2017-07-04 | Saudi Arabian Oil Company | Method for killing and removing microorganisms and scale using separation unit equipped with rotating magnets |
CN109607903A (en) * | 2019-01-16 | 2019-04-12 | 江苏南极机械有限责任公司 | The highly reliable anti-interference ballast water treatment system of antidetonation |
CN110354576A (en) * | 2019-07-20 | 2019-10-22 | 刘国裕 | A kind of accurate oil filter of ship machine miscella |
CN113499600B (en) * | 2021-07-17 | 2022-11-22 | 海南富山油气化工有限公司 | Intelligent control device used in production process of petroleum mixed xylene |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005218887A (en) * | 2004-02-03 | 2005-08-18 | Hitachi Ltd | Ship loading type contaminated water cleaning device |
JP2006102676A (en) * | 2004-10-07 | 2006-04-20 | Ipb:Kk | Method and device for killing organism in liquid |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3189923B2 (en) * | 1993-12-27 | 2001-07-16 | 日立プラント建設株式会社 | Bottom / Wastewater treatment method |
CN2399705Y (en) * | 1999-03-22 | 2000-10-04 | 昆明动植物检疫局科学技术研究所 | Applicating metering device of fumigant |
JP3919161B2 (en) * | 2001-09-28 | 2007-05-23 | 鹿島建設株式会社 | Method and apparatus for heat sterilization of liquid to be treated |
JP3676728B2 (en) * | 2001-11-30 | 2005-07-27 | 鹿島建設株式会社 | Waste water heat sterilization method and apparatus |
JP3660984B2 (en) * | 2001-12-13 | 2005-06-15 | 独立行政法人海上技術安全研究所 | Ship ballast water sterilizer |
JP2004284481A (en) * | 2003-03-20 | 2004-10-14 | Babcock Hitachi Kk | Ballast water treatment device |
JP2005111424A (en) * | 2003-10-10 | 2005-04-28 | Hitachi Ltd | Method and apparatus for removing substance to be removed from fluid and sludge separation and recovery apparatus |
JP3921542B2 (en) * | 2003-11-26 | 2007-05-30 | 独立行政法人海上技術安全研究所 | Ship ballast water treatment equipment |
US20070221362A1 (en) * | 2004-04-23 | 2007-09-27 | Stewart Murray Kenneth T | Disinfection System |
JP2006021087A (en) * | 2004-07-06 | 2006-01-26 | Jfe Engineering Kk | Sterilization apparatus |
JP3986517B2 (en) * | 2004-08-23 | 2007-10-03 | 株式会社新来島どっく | Ballast water heat sterilizer and heat sterilization method thereof |
JP2006187697A (en) * | 2005-01-04 | 2006-07-20 | Hitachi Ltd | Filtration cleaning apparatus |
JP5214107B2 (en) * | 2005-02-09 | 2013-06-19 | 株式会社東芝 | Ballast water purification equipment |
JP2006326496A (en) * | 2005-05-26 | 2006-12-07 | Osaka Univ | Microbe removing apparatus and method |
JP4649667B2 (en) * | 2006-10-27 | 2011-03-16 | 株式会社大晃産業 | Heat recovery type purification system for ballast water |
CN201004996Y (en) * | 2007-03-22 | 2008-01-16 | 孙启亮 | Suspended type water-bath sterilizer |
CN101302044B (en) * | 2007-05-10 | 2010-11-10 | 赵凤宇 | Process and apparatus for processing municipal sewage sludge by using nepheline nucleated glass |
CN101200679B (en) * | 2007-07-12 | 2011-12-07 | 广西师范大学 | Fermentation type grosvenor momordica wine and brewing method therefor |
JP5238968B2 (en) * | 2007-11-08 | 2013-07-17 | 三菱重工業株式会社 | Ship |
CN101254014A (en) * | 2008-03-31 | 2008-09-03 | 中国农业大学 | High-density CO2 bactericidal finishing reactor |
JP4568351B2 (en) * | 2008-05-27 | 2010-10-27 | 株式会社新来島どっく | Ship ballast water treatment equipment |
JP2010023691A (en) * | 2008-07-18 | 2010-02-04 | National Maritime Research Institute | Ballast water treatment method and ballast water treatment apparatus |
JP5218851B2 (en) * | 2009-03-30 | 2013-06-26 | 株式会社日立プラントテクノロジー | Aggregation floc drying method and aggregation floc drying apparatus |
JP4959745B2 (en) * | 2009-03-31 | 2012-06-27 | 株式会社日立プラントテクノロジー | Magnetic disk drive device in magnetic separator |
JP5208835B2 (en) * | 2009-03-31 | 2013-06-12 | 株式会社日立プラントテクノロジー | Coagulation / separation device for treated water |
-
2009
- 2009-07-10 JP JP2009164241A patent/JP5268031B2/en not_active Expired - Fee Related
-
2010
- 2010-06-28 SG SG201004626-6A patent/SG168470A1/en unknown
- 2010-07-08 CN CN201010227862XA patent/CN101948157A/en active Pending
- 2010-07-09 KR KR1020100066152A patent/KR20110005654A/en not_active Application Discontinuation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005218887A (en) * | 2004-02-03 | 2005-08-18 | Hitachi Ltd | Ship loading type contaminated water cleaning device |
JP2006102676A (en) * | 2004-10-07 | 2006-04-20 | Ipb:Kk | Method and device for killing organism in liquid |
Also Published As
Publication number | Publication date |
---|---|
KR20110005654A (en) | 2011-01-18 |
CN101948157A (en) | 2011-01-19 |
JP5268031B2 (en) | 2013-08-21 |
JP2011016117A (en) | 2011-01-27 |
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