EP2556030A2 - Reinigungsvorrichtung und verfahren zur reinigung einer flüssigkeit - Google Patents
Reinigungsvorrichtung und verfahren zur reinigung einer flüssigkeitInfo
- Publication number
- EP2556030A2 EP2556030A2 EP11715071A EP11715071A EP2556030A2 EP 2556030 A2 EP2556030 A2 EP 2556030A2 EP 11715071 A EP11715071 A EP 11715071A EP 11715071 A EP11715071 A EP 11715071A EP 2556030 A2 EP2556030 A2 EP 2556030A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- fluid
- purification device
- waves
- wave
- purifying
- 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.)
- Withdrawn
Links
Classifications
-
- 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
- C02F1/34—Treatment of water, waste water, or sewage with mechanical oscillations
- C02F1/36—Treatment of water, waste water, or sewage with mechanical oscillations ultrasonic vibrations
-
- 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
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
-
- 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
- C02F2303/00—Specific treatment goals
- C02F2303/04—Disinfection
Definitions
- the invention further relates to a method for harvesting algae products.
- the method comprises the steps of:
- Polystyrene particles 38 (figure 3A) of various sizes, in the illustrated embodiment in the range of 0.5-3 mm, were randomly placed in the resonance area and the determined optimal resonance frequency was about 12.6 kHz for the illustrated embodiment. When applying the optimal resonance frequency the particles 38 were moved (figure 3B) towards the stable position and consistently separated in three band 40 (figure 3C en D) .
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Analytical Chemistry (AREA)
- Physical Water Treatments (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL2004530A NL2004530C2 (en) | 2010-04-09 | 2010-04-09 | Purification device and method for purifying a fluid. |
NL2005440 | 2010-10-01 | ||
PCT/NL2011/050236 WO2011126371A2 (en) | 2010-04-09 | 2011-04-08 | Purification device and method for purifying a fluid |
Publications (1)
Publication Number | Publication Date |
---|---|
EP2556030A2 true EP2556030A2 (de) | 2013-02-13 |
Family
ID=43982261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP11715071A Withdrawn EP2556030A2 (de) | 2010-04-09 | 2011-04-08 | Reinigungsvorrichtung und verfahren zur reinigung einer flüssigkeit |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP2556030A2 (de) |
WO (1) | WO2011126371A2 (de) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110536870A (zh) * | 2016-12-02 | 2019-12-03 | 艾斯纽斯股份公司 | 流体处理系统及其使用方法 |
EP4311809A1 (de) * | 2022-07-26 | 2024-01-31 | Georg Fischer JRG AG | Vorrichtung zur separation von legionellen |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5688405A (en) * | 1996-02-28 | 1997-11-18 | The United States Of America As Represented By The Secretary Of The Navy | Method and apparatus for separating particulate matter from a fluid |
EP0936187A2 (de) * | 1998-02-13 | 1999-08-18 | TUHH-Technologie GmbH | Verfahren zur mikrobiologischen Reinigung |
US20020043893A1 (en) * | 1996-08-05 | 2002-04-18 | Puskas William L. | Multiple frequency cleaning system |
US6482327B1 (en) * | 1998-11-20 | 2002-11-19 | Proudo Co., Ltd. | Liquid treating process and apparatus, as well as liquid treating system |
US20060037916A1 (en) * | 2004-08-19 | 2006-02-23 | Felix Trampler | Apparatus for separating dispersed particles |
US20060086604A1 (en) * | 1996-09-24 | 2006-04-27 | Puskas William L | Organism inactivation method and system |
US20070269876A1 (en) * | 1996-07-04 | 2007-11-22 | Ashland Licensing And Intellectual Property Llc | Device and process for treating a liquid medium |
US20080181828A1 (en) * | 2007-01-25 | 2008-07-31 | Kluck William P | Ultrasound one-quarter wave separator integrates with sterile tubing kit - optical sensing / valves manage purity - lowers apheresis extra corporeal blood volume - replacement for centrifuge |
US20100224571A1 (en) * | 2009-03-04 | 2010-09-09 | Bacoustics Llc | Ultrasound ballast water treatment device and method |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4523682A (en) * | 1982-05-19 | 1985-06-18 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Acoustic particle separation |
US4743361A (en) * | 1983-10-31 | 1988-05-10 | Internationale Octrooi Maatschappij "Octropa" Bv | Manipulation of particles |
GB8417240D0 (en) * | 1984-07-06 | 1984-08-08 | Unilever Plc | Particle separation |
US4759775A (en) * | 1986-02-21 | 1988-07-26 | Utah Bioresearch, Inc. | Methods and apparatus for moving and separating materials exhibiting different physical properties |
GB8612759D0 (en) * | 1986-05-27 | 1986-07-02 | Unilever Plc | Manipulating particulate matter |
AT389235B (de) * | 1987-05-19 | 1989-11-10 | Stuckart Wolfgang | Verfahren zur reinigung von fluessigkeiten mittels ultraschall und vorrichtungen zur durchfuehrung dieses verfahrens |
AT390739B (de) * | 1988-11-03 | 1990-06-25 | Ewald Dipl Ing Dr Benes | Verfahren und einrichtung zur separation von teilchen, welche in einem dispersionsmittel dispergiert sind |
US6216538B1 (en) * | 1992-12-02 | 2001-04-17 | Hitachi, Ltd. | Particle handling apparatus for handling particles in fluid by acoustic radiation pressure |
AT398707B (de) * | 1993-05-11 | 1995-01-25 | Trampler Felix | Mehrschichtiger piezoelektrischer resonator für die separation von suspendierten teilchen |
US5626767A (en) * | 1993-07-02 | 1997-05-06 | Sonosep Biotech Inc. | Acoustic filter for separating and recycling suspended particles |
WO2003027027A1 (en) * | 2001-09-25 | 2003-04-03 | P.M.G. Medica Ltd. | System and method for sterilization of a liquid |
JP4505624B2 (ja) * | 2002-06-21 | 2010-07-21 | 独立行政法人産業技術総合研究所 | 超音波を用いた非接触フィルタリング方法及び装置 |
GB0221391D0 (en) * | 2002-09-16 | 2002-10-23 | Secr Defence | Apparatus for directing particles in a fluid |
US6878288B2 (en) * | 2002-12-17 | 2005-04-12 | Harold W. Scott | System and apparatus for removing dissolved and suspended solids from a fluid stream |
US7018546B2 (en) * | 2003-03-06 | 2006-03-28 | Hitachi, Ltd. | Water treatment method and water treatment device |
-
2011
- 2011-04-08 WO PCT/NL2011/050236 patent/WO2011126371A2/en active Application Filing
- 2011-04-08 EP EP11715071A patent/EP2556030A2/de not_active Withdrawn
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5688405A (en) * | 1996-02-28 | 1997-11-18 | The United States Of America As Represented By The Secretary Of The Navy | Method and apparatus for separating particulate matter from a fluid |
US20070269876A1 (en) * | 1996-07-04 | 2007-11-22 | Ashland Licensing And Intellectual Property Llc | Device and process for treating a liquid medium |
US20020043893A1 (en) * | 1996-08-05 | 2002-04-18 | Puskas William L. | Multiple frequency cleaning system |
US20060086604A1 (en) * | 1996-09-24 | 2006-04-27 | Puskas William L | Organism inactivation method and system |
EP0936187A2 (de) * | 1998-02-13 | 1999-08-18 | TUHH-Technologie GmbH | Verfahren zur mikrobiologischen Reinigung |
US6482327B1 (en) * | 1998-11-20 | 2002-11-19 | Proudo Co., Ltd. | Liquid treating process and apparatus, as well as liquid treating system |
US20060037916A1 (en) * | 2004-08-19 | 2006-02-23 | Felix Trampler | Apparatus for separating dispersed particles |
US20080181828A1 (en) * | 2007-01-25 | 2008-07-31 | Kluck William P | Ultrasound one-quarter wave separator integrates with sterile tubing kit - optical sensing / valves manage purity - lowers apheresis extra corporeal blood volume - replacement for centrifuge |
US20100224571A1 (en) * | 2009-03-04 | 2010-09-09 | Bacoustics Llc | Ultrasound ballast water treatment device and method |
Also Published As
Publication number | Publication date |
---|---|
WO2011126371A3 (en) | 2012-02-16 |
WO2011126371A2 (en) | 2011-10-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
17P | Request for examination filed |
Effective date: 20121022 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
DAX | Request for extension of the european patent (deleted) | ||
17Q | First examination report despatched |
Effective date: 20140124 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 20180320 |