ATE20334T1 - Herstellung von chlordioxid. - Google Patents

Herstellung von chlordioxid.

Info

Publication number
ATE20334T1
ATE20334T1 AT83305238T AT83305238T ATE20334T1 AT E20334 T1 ATE20334 T1 AT E20334T1 AT 83305238 T AT83305238 T AT 83305238T AT 83305238 T AT83305238 T AT 83305238T AT E20334 T1 ATE20334 T1 AT E20334T1
Authority
AT
Austria
Prior art keywords
water
chlorine dioxide
treated
reaction
production
Prior art date
Application number
AT83305238T
Other languages
English (en)
Inventor
Maurice C J Fredette
Gerald Cowley
Original Assignee
Tenneco Canada Inc
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 Tenneco Canada Inc filed Critical Tenneco Canada Inc
Application granted granted Critical
Publication of ATE20334T1 publication Critical patent/ATE20334T1/de

Links

Classifications

    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treating Waste Gases (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Paper (AREA)
AT83305238T 1982-09-09 1983-09-08 Herstellung von chlordioxid. ATE20334T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CA000411094A CA1163420A (en) 1982-09-09 1982-09-09 Production of chlorine dioxide on a small scale
EP83305238A EP0106503B1 (de) 1982-09-09 1983-09-08 Herstellung von Chlordioxid

Publications (1)

Publication Number Publication Date
ATE20334T1 true ATE20334T1 (de) 1986-06-15

Family

ID=4123554

Family Applications (1)

Application Number Title Priority Date Filing Date
AT83305238T ATE20334T1 (de) 1982-09-09 1983-09-08 Herstellung von chlordioxid.

Country Status (7)

Country Link
US (1) US4414193A (de)
EP (1) EP0106503B1 (de)
JP (1) JPS5973408A (de)
AT (1) ATE20334T1 (de)
CA (1) CA1163420A (de)
DE (1) DE3364076D1 (de)
FI (1) FI75137C (de)

Families Citing this family (38)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59150339A (ja) * 1983-02-17 1984-08-28 Mitsubishi Heavy Ind Ltd 液中の炭酸塩濃度及び亜硫酸塩濃度の連続測定方法
US4534952A (en) * 1984-02-24 1985-08-13 Erco Industries Limited Small scale generation of chlorine dioxide for water treatment
US4648043A (en) * 1984-05-07 1987-03-03 Betz Laboratories, Inc. Computerized system for feeding chemicals into water treatment system
US4855135A (en) * 1984-07-30 1989-08-08 Ratcliff Perry A Method for debriding
US4886657A (en) * 1984-07-30 1989-12-12 Ratcliff Perry A Method for preventing periodontitis
US4837009A (en) * 1986-03-31 1989-06-06 Ratcliff Perry A Method and composition for prevention of plaque formation and plaque dependent diseases
US4689215A (en) * 1984-07-30 1987-08-25 Ratcliff Perry A Method and composition for prevention and treatment of oral disease
US4889714A (en) * 1984-07-30 1989-12-26 Ratcliff Perry A Method for retarding dental plaque by killing streptococcus sanguis
US4696811A (en) * 1984-07-30 1987-09-29 Ratcliff Perry A Method and composition for prevention and treatment of oral disease
US4793989A (en) * 1984-07-30 1988-12-27 Ratcliff Perry A Method and composition for prevention and treatment of oral disease
US4818519A (en) * 1986-12-29 1989-04-04 Ratcliff Perry A Method and composition for prevention of plaque formation and plaque dependent diseases
US4978535A (en) * 1984-07-30 1990-12-18 Ratcliff Perry A Method for cleaning contact lenses
US4975285A (en) * 1984-07-30 1990-12-04 Ratcliff Perry A Method for cleaning dental prosthetic devices
US4908188A (en) * 1985-02-05 1990-03-13 The Scopas Technology Company, Inc. Gas sterilant system
US4792442A (en) * 1986-03-31 1988-12-20 Ratcliff Perry A Method and composition for prevention and treatment of oral disease
US4851213A (en) * 1986-03-31 1989-07-25 Ratcliff Perry A Method and composition for prevention and treatment of oral disease due to S. Sanguis
US4925656A (en) * 1986-03-31 1990-05-15 Ratcliff Perry A Method for retarding formation of dental plaque
US4786492A (en) * 1986-03-31 1988-11-22 Ratcliff Perry A Method and composition for prevention and treatment of oral disease
US4808389A (en) * 1986-12-29 1989-02-28 Ratcliff Perry A Method and composition for prevention and treatment of oral disease
US4839152A (en) * 1988-03-25 1989-06-13 Olin Corporation Process for producing an aqueous solution containing chlorine dioxide and chlorine
US4886653A (en) * 1988-03-25 1989-12-12 Olin Corporation Process and apparatus for producing an aqueous solution containing chlorine dioxide and chlorine
US5204081A (en) * 1991-05-03 1993-04-20 Rio Linda Chemical Co., Ltd. Process for the generation of chlorine dioxide
US6322768B1 (en) 1998-09-29 2001-11-27 International Paper Company Recovery of chlorine dioxide from gas streams
BR0115748B1 (pt) * 2000-11-28 2011-05-03 "sistema para o tratamento de água de lastro em uma embarcação, método para o controle de organismos em água de lastro de uma embarcação, e, sistema para a geração de biocida modular em uma embarcação".
US6436345B1 (en) 2001-03-23 2002-08-20 Chemtreat, Inc. Method for generating chlorine dioxide
US6790427B2 (en) 2001-06-25 2004-09-14 Eka Chemicals, Inc. Process for producing chlorine dioxide
DE60236154D1 (de) * 2001-06-25 2010-06-10 Akzo Nobel Nv Verfahren zur herstellung von chlordioxid
US20050016933A1 (en) * 2001-11-28 2005-01-27 Tom Perlich Methods, apparatus, and compositions for controlling organisms in ballast water
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
US7534398B2 (en) 2004-11-16 2009-05-19 Tbs Technologies, Llc Apparatus for the generation of chlorine dioxide
JP2008531258A (ja) * 2005-02-22 2008-08-14 ジョンソンディバーシー・インコーポレーテッド 洗浄溶液を生成及び分配する方法並びに装置
ITMI20072388A1 (it) * 2007-12-19 2009-06-20 Caffaro Chimica S R L Apparecchiatura e metodo per la disinfezione di acque
WO2009077213A1 (de) * 2007-12-19 2009-06-25 Infracor Gmbh Verfahren zur behandlung von wasser mit chlordioxid
DE102008055016A1 (de) 2008-12-19 2010-07-01 Infracor Gmbh Verfahren zur Behandlung von Wasser und wässrigen Systemen in Rohrleitungen mit Chlordioxid
RU2503614C2 (ru) * 2011-05-31 2014-01-10 Открытое акционерное общество "Уральский научно-исследовательский химический институт с опытным заводом" (ОАО "УНИХИМ с ОЗ) Аппарат для осуществления способа получения раствора диоксида хлора и хлора в воде
EP2639204B1 (de) * 2012-03-15 2017-07-12 Evoqua Water Technologies GmbH Verfahren und Vorrichtung zur Erzeugung von Chlordioxid zur Desinfektion von Wasser
WO2015171019A1 (ru) * 2014-05-06 2015-11-12 Акционерное Общество "Уральский Научно-Исследовательский Химический Институт С Опытным Заводом" (Ао "Унихим С Оз") Модульная станция получения хлорсодержащего дезинфектанта для обеззараживания воды
CN104176708A (zh) * 2014-08-25 2014-12-03 上海科琳宝环境科技有限公司 一种无动力承压式二氧化氯自动发生混合消毒装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA543589A (en) * 1957-07-16 Electric Reduction Company Of Canada Chlorine dioxide production
CA825084A (en) * 1969-10-14 H. Rapson William Generation of chlorine dioxide and recovery of alkali metal salt
FR2284557A1 (fr) * 1974-09-10 1976-04-09 Erco Ind Ltd Production de bioxyde de chlore
US4079123A (en) * 1976-12-30 1978-03-14 Hooker Chemicals & Plastics Corporation Process for the production of chlorine dioxide
CA1125989A (en) * 1978-06-28 1982-06-22 Erco Industries Limited Modular chlorine dioxide generation systems
GB2031613A (en) * 1978-09-19 1980-04-23 Erco Ind Ltd Production of chlorine dioxide
US4251224A (en) * 1978-09-19 1981-02-17 Erco Industries Limited Control system for chlorine dioxide plants
CA1136378A (en) * 1979-05-31 1982-11-30 Gerald Cowley Small scale chlorine dioxide plant
GB2059402A (en) * 1979-08-28 1981-04-23 Erco Ind Ltd Modular Chlorine Dioxide Generation Systems

Also Published As

Publication number Publication date
FI833212A (fi) 1984-03-10
FI75137C (fi) 1988-05-09
CA1163420A (en) 1984-03-13
JPS5973408A (ja) 1984-04-25
FI75137B (fi) 1988-01-29
US4414193A (en) 1983-11-08
DE3364076D1 (en) 1986-07-17
FI833212A0 (fi) 1983-09-08
EP0106503A3 (en) 1984-08-22
EP0106503A2 (de) 1984-04-25
EP0106503B1 (de) 1986-06-11

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
REN Ceased due to non-payment of the annual fee