ITMI20072388A1 - Apparecchiatura e metodo per la disinfezione di acque - Google Patents

Apparecchiatura e metodo per la disinfezione di acque

Info

Publication number
ITMI20072388A1
ITMI20072388A1 IT002388A ITMI20072388A ITMI20072388A1 IT MI20072388 A1 ITMI20072388 A1 IT MI20072388A1 IT 002388 A IT002388 A IT 002388A IT MI20072388 A ITMI20072388 A IT MI20072388A IT MI20072388 A1 ITMI20072388 A1 IT MI20072388A1
Authority
IT
Italy
Prior art keywords
disinfection
equipment
water
Prior art date
Application number
IT002388A
Other languages
English (en)
Inventor
Mario Belluati
Giorgio Colombi
Enrico Danesi
Nicola Donnini
Giuseppe Petrucci
Massimiliano Rosellini
Original Assignee
Caffaro Chimica S R L
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=40315622&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ITMI20072388(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Caffaro Chimica S R L filed Critical Caffaro Chimica S R L
Priority to IT002388A priority Critical patent/ITMI20072388A1/it
Priority to CN2008801211604A priority patent/CN101903295B/zh
Priority to US12/734,877 priority patent/US9061927B2/en
Priority to PCT/EP2008/010685 priority patent/WO2009077160A1/en
Priority to JP2010538433A priority patent/JP5649976B2/ja
Priority to EP08861564.6A priority patent/EP2231529B1/en
Publication of ITMI20072388A1 publication Critical patent/ITMI20072388A1/it

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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B11/00—Oxides or oxyacids of halogens; Salts thereof
    • C01B11/02—Oxides of chlorine
    • C01B11/022—Chlorine dioxide (ClO2)
    • C01B11/023—Preparation from chlorites or chlorates
    • C01B11/024—Preparation from chlorites or chlorates from chlorites
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B11/00—Oxides or oxyacids of halogens; Salts thereof
    • C01B11/02—Oxides of chlorine
    • C01B11/022—Chlorine dioxide (ClO2)
    • C01B11/023—Preparation from chlorites or chlorates
    • C01B11/025—Preparation from chlorites or chlorates from chlorates without any other reaction reducing agent than chloride ions
    • 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
    • C02F2209/40—Liquid flow rate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
IT002388A 2007-12-19 2007-12-19 Apparecchiatura e metodo per la disinfezione di acque ITMI20072388A1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT002388A ITMI20072388A1 (it) 2007-12-19 2007-12-19 Apparecchiatura e metodo per la disinfezione di acque
CN2008801211604A CN101903295B (zh) 2007-12-19 2008-12-16 给水消毒的设备和方法
US12/734,877 US9061927B2 (en) 2007-12-19 2008-12-16 Apparatus and method for disinfecting water
PCT/EP2008/010685 WO2009077160A1 (en) 2007-12-19 2008-12-16 Apparatus and method for disinfecting water
JP2010538433A JP5649976B2 (ja) 2007-12-19 2008-12-16 水を殺菌する装置と方法
EP08861564.6A EP2231529B1 (en) 2007-12-19 2008-12-16 Apparatus and method for disinfecting water

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT002388A ITMI20072388A1 (it) 2007-12-19 2007-12-19 Apparecchiatura e metodo per la disinfezione di acque

Publications (1)

Publication Number Publication Date
ITMI20072388A1 true ITMI20072388A1 (it) 2009-06-20

Family

ID=40315622

Family Applications (1)

Application Number Title Priority Date Filing Date
IT002388A ITMI20072388A1 (it) 2007-12-19 2007-12-19 Apparecchiatura e metodo per la disinfezione di acque

Country Status (6)

Country Link
US (1) US9061927B2 (it)
EP (1) EP2231529B1 (it)
JP (1) JP5649976B2 (it)
CN (1) CN101903295B (it)
IT (1) ITMI20072388A1 (it)
WO (1) WO2009077160A1 (it)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008055016A1 (de) * 2008-12-19 2010-07-01 Infracor Gmbh Verfahren zur Behandlung von Wasser und wässrigen Systemen in Rohrleitungen mit Chlordioxid
RU2519108C2 (ru) * 2009-04-28 2014-06-10 Бср Энвайронментал Корпорэйшн Получение диоксида хлора
DE202010017479U1 (de) * 2010-04-16 2012-02-16 Infracor Gmbh Tauchreaktor
PT2581340T (pt) 2011-10-14 2017-04-24 Evonik Degussa Gmbh Procedimento aperfeiçoado para o tratamento de água com dióxido de cloro
FR2986978B1 (fr) * 2012-02-21 2014-03-21 Prodose Dispositif de dosage d'un reactif par dissolution dans un ecoulement de liquide
DE202012006932U1 (de) 2012-07-18 2012-08-31 Infracor Gmbh Radialrohrreaktor
US9156717B2 (en) 2012-07-20 2015-10-13 Infracor Gmbh Radial pipe reactor
BR112019016860B1 (pt) 2017-02-27 2024-02-27 Ecolab Usa Inc Método de tratamento de água de processo em uma torre de resfriamento
MX2019011331A (es) 2017-03-24 2019-12-05 Ecolab Usa Inc Sistema de generacion in situ de dioxido de cloro de bajo riesgo.
UY37638A (es) 2017-08-17 2019-02-28 Ecolab Usa Inc Sistema de generación in situ de dióxido de cloro de bajo riesgo
US11970393B2 (en) 2018-07-05 2024-04-30 Ecolab Usa Inc. Decomposition mediation in chlorine dioxide generation systems through sound detection and control
EP4667425A1 (en) * 2024-06-18 2025-12-24 Aqua Tech Consulting Oy Recreational water disinfecting composition and method

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* Cited by examiner, † Cited by third party
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US6007A (en) * 1849-01-09 Improvement in plows
US5024A (en) * 1847-03-20 Steam-cylindee
US3013A (en) * 1843-03-21 James stewabt
US4251503A (en) * 1978-09-19 1981-02-17 Erco Industries Limited Efficiency control system for chlorine dioxide plants
US4250144A (en) 1979-06-14 1981-02-10 Fischer & Porter Company Chlorine dioxide generating system
DE2929813A1 (de) * 1979-07-23 1981-01-29 Hoelzle & Chelius Kg Verfahren zur entkeimung von stroemungsfaehigen mitteln und vorrichtung zur durchfuehrung des verfahrens
US4247531A (en) 1979-08-13 1981-01-27 Rio Linda Chemical Chlorine dioxide generation apparatus and process
CA1163420A (en) 1982-09-09 1984-03-13 Erco Industries Limited Production of chlorine dioxide on a small scale
CA1230464A (en) * 1984-02-22 1987-12-22 W. Howard Rapson Small scale generation of chlorine dioxide for waste water treatment
US4534952A (en) * 1984-02-24 1985-08-13 Erco Industries Limited Small scale generation of chlorine dioxide for water treatment
NO850961L (no) 1984-03-12 1985-09-13 Magna Corp Fremgangsmaate og anordning for fremstilling av en kloridoksydopploesning
DE3819763A1 (de) * 1988-06-10 1989-12-21 Metallgesellschaft Ag Verfahren und reaktor zum erzeugen von chlordioxid und chlor aus alkalichlorat
CA1319004C (en) * 1988-08-10 1993-06-15 Michael S. Zell Production of chlorine dioxide
JPH0639376A (ja) * 1992-07-22 1994-02-15 C M D:Kk 水泳用プールの消毒システム
JPH1110164A (ja) * 1997-06-25 1999-01-19 Lucky San:Kk 殺菌剤の製法と水の殺菌方法及びそれらに用いられる装置
JPH11116205A (ja) * 1997-10-08 1999-04-27 Chisso Corp 二酸化塩素水製造時の原料溶液供給流量の選定方法及びこれを用いた二酸化塩素水の製造方法
JP2001304678A (ja) * 2000-04-17 2001-10-31 Sanyo Electric Co Ltd 風呂水浄化装置
JP4042025B2 (ja) * 2000-11-24 2008-02-06 ダイソー株式会社 二酸化塩素水の製造方法および製造装置
JP4006019B2 (ja) 2001-06-25 2007-11-14 アクゾ ノーベル エヌ．ブイ． 二酸化塩素の製造方法
JP2003145165A (ja) * 2001-11-12 2003-05-20 Japan Organo Co Ltd 二酸化塩素注入装置
US20030138371A1 (en) 2002-01-18 2003-07-24 Cdg Technology, Inc. Method and apparatus for generating gaseous chlorine dioxide-chlorine mixtures
JP2003260468A (ja) * 2002-03-11 2003-09-16 Nishihara Environment Technology Inc 消毒装置
US7452511B2 (en) * 2002-05-03 2008-11-18 Schmitz Wilfried J Reactor for production of chlorine dioxide, methods of production of same, and related systems and methods of using the reactor
JP4150533B2 (ja) * 2002-05-10 2008-09-17 岡▲崎▼ 美惠子 殺菌水の製造装置
JP2004143004A (ja) * 2002-10-25 2004-05-20 Masakazu Takeuchi 二酸化塩素水の生成装置
JP4299012B2 (ja) * 2003-01-22 2009-07-22 株式会社タクミナ 二酸化塩素水の製造装置及び製造方法並びに殺菌装置
US20040175322A1 (en) 2003-03-03 2004-09-09 Woodruff Thomas E. Process for producing chlorine dioxide
JP2005161142A (ja) * 2003-12-01 2005-06-23 Hsp:Kk 殺菌水の連続生成装置
US7445720B2 (en) 2004-08-20 2008-11-04 Smartpool Incorporated Salt chlorine generator
IT1351156B1 (it) 2004-11-17 2009-01-05 Caffaro S R L Procedimento e apparecchiatura per la disinfezione di acque con produzione in situ di prodotti ossidanti/disinfettanti.
JP2006297315A (ja) * 2005-04-22 2006-11-02 Kubota Corp 消毒剤注入方法および装置
JP5204392B2 (ja) * 2006-10-12 2013-06-05 滝本技研工業株式会社 配管接続型の二酸化塩素水生成装置
WO2009077213A1 (de) * 2007-12-19 2009-06-25 Infracor Gmbh Verfahren zur behandlung von wasser mit chlordioxid

Also Published As

Publication number Publication date
EP2231529A1 (en) 2010-09-29
WO2009077160A1 (en) 2009-06-25
US20120000862A1 (en) 2012-01-05
EP2231529B1 (en) 2019-08-21
JP5649976B2 (ja) 2015-01-07
JP2011508661A (ja) 2011-03-17
US9061927B2 (en) 2015-06-23
CN101903295B (zh) 2013-05-29
CN101903295A (zh) 2010-12-01

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