ATE452698T1 - Verfahren und vorrichtung zum inberührungbringen von ozon mit einem flüssigkeitsstrom, inbesondere einem trinkwasser- oder abwasserstrom - Google Patents

Verfahren und vorrichtung zum inberührungbringen von ozon mit einem flüssigkeitsstrom, inbesondere einem trinkwasser- oder abwasserstrom

Info

Publication number
ATE452698T1
ATE452698T1 AT07823479T AT07823479T ATE452698T1 AT E452698 T1 ATE452698 T1 AT E452698T1 AT 07823479 T AT07823479 T AT 07823479T AT 07823479 T AT07823479 T AT 07823479T AT E452698 T1 ATE452698 T1 AT E452698T1
Authority
AT
Austria
Prior art keywords
flow
tapped
liquid
vertical stream
stream
Prior art date
Application number
AT07823479T
Other languages
English (en)
Inventor
Pierre-Andre Liechti
Urbain Genier
Jacques Moles
Original Assignee
Degremont
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 Degremont filed Critical Degremont
Application granted granted Critical
Publication of ATE452698T1 publication Critical patent/ATE452698T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/232—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles
    • B01F23/2323—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles by circulating the flow in guiding constructions or conduits
    • B01F23/23231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids using flow-mixing means for introducing the gases, e.g. baffles by circulating the flow in guiding constructions or conduits being at least partially immersed in the liquid, e.g. in a closed circuit
    • 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
    • C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/231—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids by bubbling
    • B01F23/23105—Arrangement or manipulation of the gas bubbling devices
    • B01F23/2312—Diffusers
    • B01F23/23121—Diffusers having injection means, e.g. nozzles with circumferential outlet
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/20—Mixing gases with liquids
    • B01F23/23—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids
    • B01F23/237—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media
    • B01F23/2376—Mixing gases with liquids by introducing gases into liquid media, e.g. for producing aerated liquids characterised by the physical or chemical properties of gases or vapours introduced in the liquid media characterised by the gas being introduced
    • B01F23/23761—Aerating, i.e. introducing oxygen containing gas in liquids
    • B01F23/237613—Ozone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/313—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit
    • B01F25/3133—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced in the centre of the conduit characterised by the specific design of the injector
    • B01F25/31331—Perforated, multi-opening, with a plurality of holes
    • 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
    • C02F2301/04—Flow arrangements
    • C02F2301/046—Recirculation with an external loop

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
AT07823479T 2006-09-08 2007-09-05 Verfahren und vorrichtung zum inberührungbringen von ozon mit einem flüssigkeitsstrom, inbesondere einem trinkwasser- oder abwasserstrom ATE452698T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0607882A FR2905608B1 (fr) 2006-09-08 2006-09-08 Procede et installation pour la mise en contact de l'ozone dans un flux de liquide,en particulier d'eau potable ou d'eau residuaire.
PCT/FR2007/001438 WO2008029027A1 (fr) 2006-09-08 2007-09-05 Procede et installation pour la mise en contact de l'ozone dans un flux de liquide, en particulier d'eau potable ou d'eau residuaire

Publications (1)

Publication Number Publication Date
ATE452698T1 true ATE452698T1 (de) 2010-01-15

Family

ID=37852312

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07823479T ATE452698T1 (de) 2006-09-08 2007-09-05 Verfahren und vorrichtung zum inberührungbringen von ozon mit einem flüssigkeitsstrom, inbesondere einem trinkwasser- oder abwasserstrom

Country Status (11)

Country Link
US (1) US8298418B2 (de)
EP (1) EP2061582B1 (de)
CN (1) CN101541407B (de)
AT (1) ATE452698T1 (de)
CA (1) CA2662763C (de)
DE (1) DE602007003998D1 (de)
DK (1) DK2061582T3 (de)
ES (1) ES2334469T3 (de)
FR (1) FR2905608B1 (de)
PT (1) PT2061582E (de)
WO (1) WO2008029027A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2813959A3 (de) * 2013-06-12 2015-08-26 Samsung Electronics Co., Ltd Vorrichtung und Verfahren zur Bereitstellung medizinischer Informationen
US10082547B2 (en) * 2015-03-11 2018-09-25 Synaptive Medical (Barbados) Inc. Operation of the magnet of a magnetic resonance imaging (MRI) system
US10589237B2 (en) * 2015-09-28 2020-03-17 Hamilton Sundstrand Corporation Systems and methods for gas disposal
US10882769B2 (en) * 2015-11-06 2021-01-05 Xylem Ip Management S.À R.L. Method and installation for ozone treatment of wastewater
US11346772B2 (en) 2018-01-16 2022-05-31 Ows Agri Limited Gas concentration measurement apparatus and techniques
WO2019147220A1 (en) 2018-01-23 2019-08-01 Ows Agri Limited System and method for ozone concentration measurement in ice
WO2019147215A1 (en) 2018-01-23 2019-08-01 Ows Agri Limited System and method for ozone concentration measurement in liquids having a negative scaling index
WO2019147234A1 (en) * 2018-01-24 2019-08-01 Ows Agri Limited System and method for ozone concentration in liquids having a positive scaling factor
WO2019151976A1 (en) 2018-01-30 2019-08-08 Ows Agri Limited Systems and methods for bulk sterilization using ozone
US11712052B2 (en) 2018-02-09 2023-08-01 Ows Agri Limited Systems and methods for continuous flow sterilization
CN109541248B (zh) * 2018-12-11 2023-09-15 苏州英赛斯智能科技有限公司 一种流动注射反应池装置和用于此装置的换向流体单元

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1940458B2 (de) * 1968-08-12 1972-02-17 Miejskie Przedsiebiorstwo Wodociagow i Kanaliczacji, Czestochowa (Polen) Verfahren und vorrichtung zum begasen einer fluessigkeit
GB1362789A (en) * 1970-09-24 1974-08-07 British Oxygen Co Ltd Treatment of liquids
CH564966A5 (de) * 1974-02-25 1975-08-15 Sauter Fr Ag Fabrik Elektrisch
DE3363127D1 (en) 1982-02-09 1986-05-28 Bbc Brown Boveri & Cie Method and apparatus for treating a liquid with a gas
US5273664A (en) * 1991-10-10 1993-12-28 Schulz Christopher R Apparatus and method for disinfection of water by ozone injection
US5397480A (en) * 1992-03-23 1995-03-14 Dickerson; J. Rodney Purification of aqueous streams
US6001247A (en) * 1996-05-01 1999-12-14 Schulz; Christopher R. Removable, in-line diffuser apparatus for ozone disinfection of water
JP2002210340A (ja) * 2001-01-22 2002-07-30 Core Medical Kk オゾン水製造装置
KR101071707B1 (ko) * 2004-04-02 2011-10-11 주식회사 대우일렉트로닉스 홈네트워크 시스템의 정보 제공 방법

Also Published As

Publication number Publication date
DK2061582T3 (da) 2010-01-25
CN101541407A (zh) 2009-09-23
EP2061582A1 (de) 2009-05-27
WO2008029027A1 (fr) 2008-03-13
US20100018932A1 (en) 2010-01-28
PT2061582E (pt) 2010-02-12
CA2662763C (fr) 2012-11-20
ES2334469T3 (es) 2010-03-10
FR2905608A1 (fr) 2008-03-14
DE602007003998D1 (de) 2010-02-04
EP2061582B1 (de) 2009-12-23
CN101541407B (zh) 2012-07-04
FR2905608B1 (fr) 2008-11-14
US8298418B2 (en) 2012-10-30
CA2662763A1 (fr) 2008-03-13

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