EP2900607A1 - Procédé de traitement d'un liquide - Google Patents

Procédé de traitement d'un liquide

Info

Publication number
EP2900607A1
EP2900607A1 EP13782944.6A EP13782944A EP2900607A1 EP 2900607 A1 EP2900607 A1 EP 2900607A1 EP 13782944 A EP13782944 A EP 13782944A EP 2900607 A1 EP2900607 A1 EP 2900607A1
Authority
EP
European Patent Office
Prior art keywords
liquid
gas
ultrasound
treating
treated
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.)
Ceased
Application number
EP13782944.6A
Other languages
German (de)
English (en)
Inventor
Klaus Büttner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of EP2900607A1 publication Critical patent/EP2900607A1/fr
Ceased legal-status Critical Current

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
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • 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
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/74—Treatment of water, waste water, or sewage by oxidation with air
    • 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
    • C02F2103/005—Black water originating from toilets
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/02—Fluid flow conditions
    • C02F2301/024—Turbulent
    • 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
    • C02F2303/26—Reducing the size of particles, liquid droplets or bubbles, e.g. by crushing, grinding, spraying, creation of microbubbles or nanobubbles

Definitions

  • the invention relates to a method for treating a fluid.
  • the invention relates to a method of treating ballast water, vapor water, condensed water from air conditioners, treating drinking water or treating waste water, e.g. Toilet waste.
  • the object of the invention is to further improve the aforementioned method with regard to its efficiency. This object is achieved by the method having the features of claim 1.
  • the subclaims reflect advantageous embodiments of the invention.
  • the basic idea of the invention is not only to treat the liquid to be treated simultaneously with ultrasound and UV radiation, but also to let the liquid flow through it by means of a gas. This results in a beneficial interaction
  • the gas flowing through the liquid is air.
  • the gas flowing through the liquid is a noble gas or a gas mixture having noble gas. Particularly good treatment results can be achieved if the gas is present in the liquid as finely divided gas bubbles.
  • the gas of the liquid is preferably supplied through a (close-meshed) sieve or through a ceramic element in order to achieve as homogeneous a fine distribution of the gas as possible.
  • the liquid and the gas are preferably conducted in the reaction space in cocurrent, wherein the liquid is particularly preferably performed, for example, by at the inner wall of the reaction space arranged flow deflector, at least partially carrying out a chaotic flow.

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Physical Water Treatments (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

L'invention concerne un procédé de traitement d'un liquide, comprenant les étapes consistant à introduire le liquide à traiter dans une chambre de réaction, à soumettre le liquide à des ultrasons, à soumettre le liquide à un rayonnement ultraviolet pendant qu'il est soumis aux ultrasons, et à évacuer le liquide traité hors de la chambre de réaction. L'invention est caractérisée en ce que, pendant que le liquide est soumis aux ultrasons et au rayonnement UV, le liquide est simultanément traversé par un gaz.
EP13782944.6A 2012-09-27 2013-09-18 Procédé de traitement d'un liquide Ceased EP2900607A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012018995.8A DE102012018995A1 (de) 2012-09-27 2012-09-27 Verfahren zur Behandlung einer Flüssigkeit
PCT/DE2013/100334 WO2014048417A1 (fr) 2012-09-27 2013-09-18 Procédé de traitement d'un liquide

Publications (1)

Publication Number Publication Date
EP2900607A1 true EP2900607A1 (fr) 2015-08-05

Family

ID=49486323

Family Applications (1)

Application Number Title Priority Date Filing Date
EP13782944.6A Ceased EP2900607A1 (fr) 2012-09-27 2013-09-18 Procédé de traitement d'un liquide

Country Status (6)

Country Link
US (1) US20150284268A1 (fr)
EP (1) EP2900607A1 (fr)
JP (1) JP2015535733A (fr)
CN (1) CN104968612A (fr)
DE (1) DE102012018995A1 (fr)
WO (1) WO2014048417A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014217224A1 (de) 2014-08-28 2016-03-03 Skf Blohm + Voss Industries Gmbh Verfahren und Vorrichtung zur Aufbereitung von einer mit Inhaltsstoffen belasteten Flüssigkeit
BR112018001321A2 (pt) 2015-08-17 2018-09-11 Cummins Filtration Ip, Inc. sistema de auto drenagem para um separador de água e combustível por vácuo e pressão laterais
RU2020113386A (ru) 2017-10-20 2021-11-22 Камминс Филтрейшен Айпи, Инк. Автоматическое отведение с помощью газожидкостного коалесцирующего фильтра

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE855521C (de) * 1950-12-28 1952-11-13 Siemens Ag Verfahren und Einrichtung zum Behandeln, vorzugsweise Reinigen von Abwaessern und anderen Fluessigkeiten
DE9013406U1 (de) * 1990-09-22 1991-02-28 Roediger Anlagenbau-GmbH + Co Abwassertechnik, 6450 Hanau Anordnung zum Reinigen von UV-Strahlern
SE504204C2 (sv) * 1994-12-28 1996-12-09 Rune Soeremark Förfarande och anordning för behandling av fluida samt användning av detta fluidum
BE1010407A4 (fr) * 1996-07-04 1998-07-07 Undatim Ultrasonics Procede et installation de traitement des eaux.
US6238574B1 (en) * 1998-10-30 2001-05-29 The Standard Oil Company Oxidation and ammoxidation of acrylonitrile process waste water organics
GB0122933D0 (en) * 2001-09-24 2001-11-14 Snowball Malcolm R High efficiency microbiological disinfection and pollution removal system
DE60311135T2 (de) * 2002-11-04 2008-01-31 Ashland Licensing And Intellectual Property Llc. Vorrichtung und verfahren zur behandlung eines flüssigen mediums mittels ultraschall zur verhinderung des wachstums von hyperproliferativen oder infizierten zellen
DE202004020459U1 (de) 2004-06-28 2005-07-14 Büttner, Klaus, Dipl.-Ing. Vorrichtung zur Behandlung von Flüssigkeiten
EP1828059B1 (fr) * 2004-11-17 2013-11-20 Ashland Licensing and Intellectual Property LLC Procedes de traitement de fluides de refroidissement utilises dans la fabrication de pneus
US7931816B2 (en) * 2004-12-29 2011-04-26 Acos Llc Method, apparatus and systems for treating contaminants in a waste fluid
CN1669939A (zh) * 2005-02-16 2005-09-21 赵延诗 一种城市生活污水处理塔
EP1950179B1 (fr) * 2005-10-11 2011-12-07 K2R Co., Ltd. Appareil de production d eau au moyen d une réaction photocatalytique
DE102007013533A1 (de) * 2006-12-28 2008-07-03 Ultrasonic Systems Gmbh Ultraschall gestütztes Verfahren und Vorrichtung zur Gasbeladung und Entkeimung von durch Keime kontaminierten Flüssigkeiten und Kläranlagen
JP2012040505A (ja) * 2010-08-19 2012-03-01 Photoscience Japan Corp 液体処理装置
CN102115253B (zh) * 2011-01-14 2013-04-10 中国环境科学研究院 一种多技术协同催化微气泡臭氧高级氧化塔
CN202186904U (zh) * 2011-08-30 2012-04-11 福州大学 用于降解酚类有机废水的超声-光催化联用反应装置

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See references of WO2014048417A1 *

Also Published As

Publication number Publication date
JP2015535733A (ja) 2015-12-17
US20150284268A1 (en) 2015-10-08
DE102012018995A1 (de) 2014-03-27
CN104968612A (zh) 2015-10-07
WO2014048417A1 (fr) 2014-04-03

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