DE60219510D1 - Verfahren zur bekämpfung von legionella in kühltürmen - Google Patents
Verfahren zur bekämpfung von legionella in kühltürmenInfo
- Publication number
- DE60219510D1 DE60219510D1 DE60219510T DE60219510T DE60219510D1 DE 60219510 D1 DE60219510 D1 DE 60219510D1 DE 60219510 T DE60219510 T DE 60219510T DE 60219510 T DE60219510 T DE 60219510T DE 60219510 D1 DE60219510 D1 DE 60219510D1
- Authority
- DE
- Germany
- Prior art keywords
- cooling towers
- legionella
- combating
- cooling water
- bacteria
- 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.)
- Expired - Fee Related
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F25/00—Component parts of trickle coolers
-
- 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
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/003—Wastewater from hospitals, laboratories and the like, heavily contaminated by pathogenic microorganisms
-
- 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
- C02F2103/02—Non-contaminated water, e.g. for industrial water supply
- C02F2103/023—Water in cooling circuits
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
- F24F8/28—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation specially adapted for combatting or avoiding Legionella bacteria
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2265/00—Safety or protection arrangements; Arrangements for preventing malfunction
- F28F2265/20—Safety or protection arrangements; Arrangements for preventing malfunction for preventing development of microorganisms
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Combustion & Propulsion (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Epoxy Compounds (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Control Of Heat Treatment Processes (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPR914701 | 2001-11-27 | ||
AUPR9147A AUPR914701A0 (en) | 2001-11-27 | 2001-11-27 | Method for controlling legionella in cooling towers |
PCT/AU2002/001584 WO2003045849A1 (en) | 2001-11-27 | 2002-11-25 | Method for controlling legionella in cooling towers |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60219510D1 true DE60219510D1 (de) | 2007-05-24 |
DE60219510T2 DE60219510T2 (de) | 2007-12-27 |
Family
ID=3832957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60219510T Expired - Fee Related DE60219510T2 (de) | 2001-11-27 | 2002-11-25 | Verfahren zur bekämpfung von legionella in kühltürmen |
Country Status (10)
Country | Link |
---|---|
US (1) | US7252801B2 (de) |
EP (1) | EP1448480B1 (de) |
JP (1) | JP2005510353A (de) |
CN (1) | CN1286744C (de) |
AT (1) | ATE359237T1 (de) |
AU (1) | AUPR914701A0 (de) |
CA (1) | CA2468051A1 (de) |
DE (1) | DE60219510T2 (de) |
NZ (1) | NZ533261A (de) |
WO (1) | WO2003045849A1 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2885681A1 (fr) * | 2005-05-12 | 2006-11-17 | Rene Louis Barrault | Dispositif pour la prevention et le traitement des bacteries, notamment des legionnelles, ainsi que pour l'augmentation des performances des refroidisseurs par air atmospherique. |
FR2885680B1 (fr) * | 2005-05-12 | 2013-11-08 | Rene Louis Barrault | Dispositif pour la prevention et le traitement des bacteries notamment des legionelles, ainsi que pour l'augmentation des performances des refroidisseurs par air atmospherique |
FR2889696A1 (fr) * | 2005-08-09 | 2007-02-16 | Ass Gradient Ass Loi De 1901 | Procede de decontamination de l'eau, et installation de mise en oeuvre dudit procede. |
ES2286941B2 (es) * | 2006-05-18 | 2008-06-16 | Refrigeracion Industrial Zamora, S.L. | Condensador evaporativo higienico y automatico. |
JP2009030936A (ja) * | 2007-07-30 | 2009-02-12 | Kurita Water Ind Ltd | 冷却水系の薬注制御方法及び装置 |
US8546127B2 (en) * | 2008-06-30 | 2013-10-01 | General Electric Company | Bacteria/RNA extraction device |
US8158405B2 (en) * | 2008-06-30 | 2012-04-17 | General Electric Company | Process for concentrating and processing fluid samples |
CN104150571B (zh) * | 2013-05-14 | 2016-04-27 | 中国石油化工股份有限公司 | 一种冷却水的循环方法 |
US9933171B2 (en) * | 2014-09-29 | 2018-04-03 | Lee Wa Wong | Air conditioning and heat pump system with evaporative cooling system |
US10726957B2 (en) * | 2016-09-26 | 2020-07-28 | Vitralogy Ip, Llc | Systems and methods for predicting and detecting hazardous conditions and facilitating regulatory compliance through automated communication platforms |
DE102016121579A1 (de) * | 2016-11-10 | 2018-05-17 | Biogastechnik Süd GmbH | Vorrichtung und Verfahren zur Entsorgung von Abwasser |
CN108534565B (zh) * | 2018-03-27 | 2019-11-05 | 润电能源科学技术有限公司 | 利用发电机组凝汽器的运行控制杀灭凝汽器中生物的方法 |
US10697719B2 (en) * | 2018-08-09 | 2020-06-30 | International Business Machines Corporation | Monitoring a recirculating cooling system for bacterial growth |
DE102020002812A1 (de) * | 2019-05-16 | 2020-11-19 | Sms Group Gmbh | Verfahren zum Abbau von organischen Anteilen in Kühlkreisläufen von industriellen Anlagen und Kühlkreislauf für eine industrielle Anlage |
CN110986627A (zh) * | 2019-12-09 | 2020-04-10 | 米菁 | 新型空气冷却器 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1983109A (en) * | 1931-03-02 | 1934-12-04 | Wallace & Tiernan Inc | Method of removing slimy growth accumulations from water-con-tact surfaces |
GB1120684A (en) * | 1966-02-04 | 1968-07-24 | Exxon Research Engineering Co | Improvements in cleaning liquid circulating equipment |
JP2851844B2 (ja) * | 1987-07-31 | 1999-01-27 | 株式会社リコー | 画情報読取装置 |
EP0391508B1 (de) * | 1989-04-06 | 1994-01-12 | Joh. Vaillant GmbH u. Co. | Verfahren zum Desinfizieren einer Brauchwasseranlage. |
GB2230256B (en) | 1989-04-14 | 1992-10-14 | Beaumont | Apparatus for treating water in a water storage and/or water cooling system |
CA2056379C (en) * | 1989-06-16 | 2001-01-09 | Thomas C. Kuechler | Biocidal methods and compositions for recirculating water systems |
WO1991002935A1 (en) | 1989-08-24 | 1991-03-07 | Neil Nicholas | Improvements in disinfecting evaporative air conditioning plant |
WO1991004229A1 (en) * | 1989-09-14 | 1991-04-04 | Biological Control Systems Pty. Ltd. | Water treatment |
US5152026A (en) * | 1991-09-27 | 1992-10-06 | Scarpine Philip F | Cooling tower cleaning device |
US5339889A (en) * | 1992-08-19 | 1994-08-23 | Bigham Fred L | Controlled biocide feeder for cooling water systems |
JP3353497B2 (ja) * | 1994-10-26 | 2002-12-03 | 松下電器産業株式会社 | 冷却塔におけるレジオネラ菌の殺菌方法 |
DE19954943A1 (de) * | 1998-11-23 | 2000-05-25 | Dms Wasser Waermetechnik Gmbh | Verfahren zur Legionellen-Prophylaxe im Durchflussprinzip |
US6417211B1 (en) * | 1999-08-30 | 2002-07-09 | Rohm And Haas Company | Isothiazolone concentrates |
IL131848A0 (en) * | 1999-09-09 | 2001-03-19 | Argad Eyal Ltd | Water treatment method and apparatus |
US6255331B1 (en) * | 1999-09-14 | 2001-07-03 | Rohm And Haas Company | Stable biocidal compositions |
US6835307B2 (en) * | 2000-08-04 | 2004-12-28 | Battelle Memorial Institute | Thermal water treatment |
-
2001
- 2001-11-27 AU AUPR9147A patent/AUPR914701A0/en not_active Abandoned
-
2002
- 2002-11-25 US US10/495,435 patent/US7252801B2/en not_active Expired - Fee Related
- 2002-11-25 CA CA002468051A patent/CA2468051A1/en not_active Abandoned
- 2002-11-25 DE DE60219510T patent/DE60219510T2/de not_active Expired - Fee Related
- 2002-11-25 NZ NZ533261A patent/NZ533261A/en unknown
- 2002-11-25 CN CNB028276019A patent/CN1286744C/zh not_active Expired - Fee Related
- 2002-11-25 JP JP2003547311A patent/JP2005510353A/ja active Pending
- 2002-11-25 EP EP02779006A patent/EP1448480B1/de not_active Expired - Lifetime
- 2002-11-25 AT AT02779006T patent/ATE359237T1/de not_active IP Right Cessation
- 2002-11-25 WO PCT/AU2002/001584 patent/WO2003045849A1/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
US7252801B2 (en) | 2007-08-07 |
AUPR914701A0 (en) | 2001-12-20 |
NZ533261A (en) | 2005-12-23 |
DE60219510T2 (de) | 2007-12-27 |
ATE359237T1 (de) | 2007-05-15 |
EP1448480A4 (de) | 2005-02-02 |
CN1286744C (zh) | 2006-11-29 |
EP1448480B1 (de) | 2007-04-11 |
WO2003045849A1 (en) | 2003-06-05 |
EP1448480A1 (de) | 2004-08-25 |
CN1617835A (zh) | 2005-05-18 |
US20050089441A1 (en) | 2005-04-28 |
JP2005510353A (ja) | 2005-04-21 |
CA2468051A1 (en) | 2003-06-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |