HUE033261T2 - An improved method of treating water with chlorine dioxide - Google Patents

An improved method of treating water with chlorine dioxide Download PDF

Info

Publication number
HUE033261T2
HUE033261T2 HUE11185154A HUE11185154A HUE033261T2 HU E033261 T2 HUE033261 T2 HU E033261T2 HU E11185154 A HUE11185154 A HU E11185154A HU E11185154 A HUE11185154 A HU E11185154A HU E033261 T2 HUE033261 T2 HU E033261T2
Authority
HU
Hungary
Prior art keywords
water
reactor
aqueous
treated
hydrochloric acid
Prior art date
Application number
HUE11185154A
Other languages
English (en)
Hungarian (hu)
Inventor
Gerda Grund
Hartmut Rahtz
Hermann-Josef Korte
Original Assignee
Evonik Degussa Gmbh
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 Evonik Degussa Gmbh filed Critical Evonik Degussa Gmbh
Publication of HUE033261T2 publication Critical patent/HUE033261T2/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N59/00Biocides, pest repellants or attractants, or plant growth regulators containing elements or inorganic compounds
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B11/00Oxides or oxyacids of halogens; Salts thereof
    • C01B11/02Oxides of chlorine
    • C01B11/022Chlorine dioxide (ClO2)
    • C01B11/023Preparation from chlorites or chlorates
    • C01B11/024Preparation from chlorites or chlorates from chlorites
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/72Treatment of water, waste water, or sewage by oxidation
    • C02F1/76Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Dentistry (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Plant Pathology (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
HUE11185154A 2011-10-14 2011-10-14 An improved method of treating water with chlorine dioxide HUE033261T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP11185154.9A EP2581340B1 (de) 2011-10-14 2011-10-14 Verbessertes Verfahren zur Behandlung von Wasser mit Chlordioxid

Publications (1)

Publication Number Publication Date
HUE033261T2 true HUE033261T2 (en) 2017-11-28

Family

ID=47074695

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE11185154A HUE033261T2 (en) 2011-10-14 2011-10-14 An improved method of treating water with chlorine dioxide

Country Status (14)

Country Link
US (1) US9743670B2 (OSRAM)
EP (1) EP2581340B1 (OSRAM)
JP (1) JP6099653B2 (OSRAM)
BR (1) BR112014009009A2 (OSRAM)
CA (1) CA2851380A1 (OSRAM)
DK (1) DK2581340T3 (OSRAM)
ES (1) ES2624902T3 (OSRAM)
HU (1) HUE033261T2 (OSRAM)
IN (1) IN2014KN00767A (OSRAM)
PL (1) PL2581340T3 (OSRAM)
PT (1) PT2581340T (OSRAM)
SG (1) SG11201401375UA (OSRAM)
WO (1) WO2013053789A1 (OSRAM)
ZA (1) ZA201403363B (OSRAM)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PT2581340T (pt) 2011-10-14 2017-04-24 Evonik Degussa Gmbh Procedimento aperfeiçoado para o tratamento de água com dióxido de cloro
US9862603B1 (en) * 2014-09-02 2018-01-09 Bio-Cide International, Inc. Device for quenching reaction at variable time points
US10850999B2 (en) * 2015-04-24 2020-12-01 Ecolab Usa Inc. Submergible biocide reactor and method
EP3673738B1 (en) * 2015-05-20 2024-02-28 Apeel Technology, Inc. Plant extract compositions and methods of preparation thereof
EP3349589B1 (en) 2015-09-16 2022-12-14 Apeel Technology, Inc. Method for forming a protective coating by applying fatty acid glyceride compounds to a surface
ES2797697T3 (es) 2015-12-10 2020-12-03 Apeel Tech Inc Proceso para despolimerizar cutina
WO2017132281A1 (en) 2016-01-26 2017-08-03 Apeel Technology, Inc. Method for preparing and preserving sanitized products
WO2018094269A1 (en) 2016-11-17 2018-05-24 Apeel Technology, Inc. Compositions formed from plant extracts and methods of preparation thereof
US10508031B2 (en) 2016-12-30 2019-12-17 International Dioxcide, Inc. Chlorine dioxide generation
TWI750330B (zh) 2017-02-27 2021-12-21 美商藝康美國公司 用於現場產生二氧化氯之方法
TWI751311B (zh) * 2017-03-24 2022-01-01 美商藝康美國公司 低風險的二氧化氯現場產生系統
US10501345B2 (en) 2017-08-17 2019-12-10 Ecolab Usa Inc. Low risk chlorine dioxide onsite generation system
EP3578509B1 (de) * 2018-06-08 2021-09-01 Erich Schmid Vorrichtung zur kontinuierlichen herstellung von edukt- und nebenproduktfreiem chlor und chlordioxid
CN108439342A (zh) * 2018-06-14 2018-08-24 四川蒙顶山化工有限公司 一种配制二氧化氯消毒剂的方法
US11970393B2 (en) 2018-07-05 2024-04-30 Ecolab Usa Inc. Decomposition mediation in chlorine dioxide generation systems through sound detection and control
US12245605B2 (en) 2018-09-05 2025-03-11 Apeel Technology, Inc. Compounds and formulations for protective coatings
US11802047B2 (en) * 2019-04-02 2023-10-31 Ecolab Usa Inc. Pure chlorine dioxide generation system with reduced acid usage
DE102019117728B4 (de) * 2019-07-01 2021-11-25 Prominent Gmbh Verfahren und Vorrichtung zur Erzeugung von Chlordioxid
CN111017880B (zh) * 2019-12-18 2023-04-07 四川蒙顶山化工有限公司 一种配制液体二氧化氯消毒剂的方法及装置
JP7578707B2 (ja) 2020-03-04 2024-11-06 アピール テクノロジー,インコーポレイテッド 被覆された農産物及び対応する方法
CN116457332A (zh) 2020-10-30 2023-07-18 阿比尔技术公司 组合物及其制备方法
US12408680B2 (en) 2021-09-08 2025-09-09 Apeel Technology, Inc. Compounds and formulations for protective coatings
TW202348786A (zh) 2022-04-01 2023-12-16 美商藝康美國公司 用於蒸氣空間應用之防汙劑組成物
TW202348787A (zh) 2022-04-01 2023-12-16 美商藝康美國公司 用於乙烯系單體流之高苛刻度加工的防汙劑組成物
TW202404930A (zh) 2022-04-01 2024-02-01 美商藝康美國公司 在共軛二烯單體之萃取蒸餾期間減少非所要之乳化聚合
FR3134384A1 (fr) * 2022-04-07 2023-10-13 Minerve Technology Procédé de production d’une solution diluée de dioxyde de chlore, procédé de traitement d’eau et dispositifs associés
EP4667425A1 (en) * 2024-06-18 2025-12-24 Aqua Tech Consulting Oy Recreational water disinfecting composition and method

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4292292A (en) * 1980-05-30 1981-09-29 Rio Linda Chemical Company Chlorine dioxide generation process
JPH1081503A (ja) * 1996-09-04 1998-03-31 Chisso Corp 二酸化塩素水の製造方法及びその装置
AUPO612097A0 (en) 1997-04-10 1997-05-08 James Hardie Research Pty Limited Building products
JP2000239003A (ja) * 1999-02-19 2000-09-05 Chisso Corp 二酸化塩素水の製造方法及びその装置
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
DE202004005755U1 (de) 2004-04-13 2004-07-08 Schmid, Erich, Dr. Reaktor zum Vermischen von mindestens zwei, insbesondere reaktiven Flüssigkeiten, vorzugsweise Lösungen
DE102006060578A1 (de) * 2006-12-19 2008-06-26 Bwt Wassertechnik Gmbh Verfahren und Vorrichtung zur Erzeugung und Dosierung von Chlordioxid in eine Wasserleitung
WO2009077213A1 (de) * 2007-12-19 2009-06-25 Infracor Gmbh Verfahren zur behandlung von wasser mit chlordioxid
ITMI20072388A1 (it) 2007-12-19 2009-06-20 Caffaro Chimica S R L Apparecchiatura e metodo per la disinfezione di acque
DE102008055016A1 (de) * 2008-12-19 2010-07-01 Infracor Gmbh Verfahren zur Behandlung von Wasser und wässrigen Systemen in Rohrleitungen mit Chlordioxid
DE202010017479U1 (de) 2010-04-16 2012-02-16 Infracor Gmbh Tauchreaktor
DE102010027908A1 (de) 2010-04-19 2011-10-20 Infracor Gmbh Rohrreaktor
PT2581340T (pt) 2011-10-14 2017-04-24 Evonik Degussa Gmbh Procedimento aperfeiçoado para o tratamento de água com dióxido de cloro
US9156717B2 (en) 2012-07-20 2015-10-13 Infracor Gmbh Radial pipe reactor

Also Published As

Publication number Publication date
DK2581340T3 (en) 2017-05-22
EP2581340B1 (de) 2017-02-22
PT2581340T (pt) 2017-04-24
CA2851380A1 (en) 2013-04-18
JP2014530169A (ja) 2014-11-17
JP6099653B2 (ja) 2017-03-22
IN2014KN00767A (OSRAM) 2015-10-02
US9743670B2 (en) 2017-08-29
EP2581340A1 (de) 2013-04-17
BR112014009009A2 (pt) 2017-05-02
PL2581340T3 (pl) 2017-08-31
US20140302176A1 (en) 2014-10-09
SG11201401375UA (en) 2014-09-26
ZA201403363B (en) 2016-06-29
ES2624902T3 (es) 2017-07-18
WO2013053789A1 (de) 2013-04-18

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