ATE167655T1 - Herstellung von chlordioxid zur behandlung von wasser - Google Patents

Herstellung von chlordioxid zur behandlung von wasser

Info

Publication number: ATE167655T1
Authority: AT; Austria
Prior art keywords: pct; water; chlorine dioxide; treatment; production
Prior art date: 1993-05-12

Application number

AT94915486T

Other languages

English (en)

Inventor

Gerald Cowley

Marek Lipszatjn

George Joseph Ranger

Original Assignee

Sterling Pulp Chem Ltd

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.)

1993-05-12

Filing date

1994-05-12

Publication date

1998-07-15

1994-05-12 Application filed by Sterling Pulp Chem Ltd filed Critical Sterling Pulp Chem Ltd

1998-07-15 Application granted granted Critical

1998-07-15 Publication of ATE167655T1 publication Critical patent/ATE167655T1/de

Links

OSVXSBDYLRYLIG-UHFFFAOYSA-N dioxidochlorine(.) Chemical compound O=Cl=O OSVXSBDYLRYLIG-UHFFFAOYSA-N 0.000 title abstract 4
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 3
239000004155 Chlorine dioxide Substances 0.000 title abstract 2
235000019398 chlorine dioxide Nutrition 0.000 title abstract 2
238000005341 cation exchange Methods 0.000 abstract 2
230000002209 hydrophobic effect Effects 0.000 abstract 2
239000012982 microporous membrane Substances 0.000 abstract 2
238000006056 electrooxidation reaction Methods 0.000 abstract 1
239000012528 membrane Substances 0.000 abstract 1
UKLNMMHNWFDKNT-UHFFFAOYSA-M sodium chlorite Chemical compound [Na+].[O-]Cl=O UKLNMMHNWFDKNT-UHFFFAOYSA-M 0.000 abstract 1
229960002218 sodium chlorite Drugs 0.000 abstract 1

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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
- C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
- C02F1/4674—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation with halogen or compound of halogens, e.g. chlorine, bromine
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- 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
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
- C25B1/01—Products
- C25B1/24—Halogens or compounds thereof
- C25B1/26—Chlorine; Compounds thereof
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
- C02F2201/46115—Electrolytic cell with membranes or diaphragms
- 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
- C02F2303/04—Disinfection

Landscapes

Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Water Supply & Treatment (AREA)
Chemical Kinetics & Catalysis (AREA)
Organic Chemistry (AREA)
Environmental & Geological Engineering (AREA)
Life Sciences & Earth Sciences (AREA)
Hydrology & Water Resources (AREA)
Electrochemistry (AREA)
General Chemical & Material Sciences (AREA)
Inorganic Chemistry (AREA)
Materials Engineering (AREA)
Metallurgy (AREA)
Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Separation Using Semi-Permeable Membranes (AREA)
Water Treatment By Electricity Or Magnetism (AREA)
Physical Water Treatments (AREA)
Treatment Of Water By Oxidation Or Reduction (AREA)

AT94915486T 1993-05-12 1994-05-12 Herstellung von chlordioxid zur behandlung von wasser ATE167655T1 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB939309769A GB9309769D0 (en)	1993-05-12	1993-05-12	Chlorine dioxide generation for water treatment

Publications (1)

Publication Number	Publication Date
ATE167655T1 true ATE167655T1 (de)	1998-07-15

Family

ID=10735329

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT94915486T ATE167655T1 (de)	1993-05-12	1994-05-12	Herstellung von chlordioxid zur behandlung von wasser

Country Status (7)

Country	Link
US (1)	US5932085A (de)
EP (1)	EP0698000B1 (de)
AT (1)	ATE167655T1 (de)
CA (1)	CA2162471C (de)
DE (1)	DE69411267D1 (de)
GB (1)	GB9309769D0 (de)
WO (1)	WO1994026670A1 (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2316090B (en) *	1996-09-26	1998-12-23	Julian Bryson	Method and apparatus for producing a sterilising solution
CA2250527C (en)	1997-10-17	2010-10-05	Sterling Pulp Chemicals, Ltd.	Electrolytic process for producing chlorine dioxide
EP1762293A3 (de)	1998-09-09	2007-10-03	Pall Corporation	Elemente und Verfahren zur Behandlung von Fluida
DE69934701T2 (de)	1998-09-09	2007-11-15	Pall Corp.	Verfahren zur Behandlung von Fluida
GB0001439D0 (en) *	2000-01-21	2000-03-08	R P Adam Limited	Method of controlling microbiological activity in water storage tanks and apparatus for use in such method
US6436345B1 (en) *	2001-03-23	2002-08-20	Chemtreat, Inc.	Method for generating chlorine dioxide
CA2390853C (en)	2001-06-22	2009-09-01	Sterling Pulp Chemicals, Ltd.	Electrolytic process for the production of chlorine dioxide
CN1968602B (zh) *	2004-05-17	2011-08-24	约翰·Y·马松	用二氧化氯处理的方法
CA2469769A1 (en) *	2004-06-04	2005-12-04	Aker Kvaerner Canada Inc.	Apparatus and method for spent alkali metal halide solution concentration using osmotic membrane distillation
US7261821B2 (en)	2004-11-08	2007-08-28	Ashland Licensing And Intellectual Property Llc	Process for treating an aqueous system with chlorine dioxide
HUP0600735A2 (en) *	2006-09-21	2009-04-28	Zoltan Dr Noszticzius	Permeation method and apparatus for preparing fluids containing high-purity chlorine dioxide
US20110294712A1 (en) *	2010-05-27	2011-12-01	Joshi Ashok V	Dispenser for on-demand generation of sanitizing solution
US10046990B2 (en)	2011-06-06	2018-08-14	Ecolab Usa Inc.	Electrolytic method of generating chloride dioxide with improved theoretical yield
EP2718482B1 (de) *	2011-06-10	2019-10-09	Lumetta, Michael	System und verfahren zur erzeugung einer chlorhaltigen verbindung
DE102013010950B4 (de)	2012-06-28	2016-09-01	Hochschule Anhalt	Elektrolysezelle und Verfahren zur elektrolytischen Erzeugung von Chlordioxid
US9238587B2 (en)	2013-03-15	2016-01-19	Sabre Intellectual Property Holdings Llc	Method and system for the treatment of water and fluids with chlorine dioxide
US10442711B2 (en)	2013-03-15	2019-10-15	Sabre Intellectual Property Holdings Llc	Method and system for the treatment of produced water and fluids with chlorine dioxide for reuse
DE102014014188A1 (de)	2014-09-24	2016-03-24	Hochschule Anhalt (Fh)	Verfahren zur chemischen Erzeugung von Chlordioxid aus Chloritionen und Ozon
US10660339B2 (en) *	2018-06-04	2020-05-26	Spectrum Doxyicide, Llc	Chlorine dioxide based formulation with improved stability
US20240279573A1 (en) *	2018-06-04	2024-08-22	Spectrum Doxyicide Inc	Chlorine dioxide cleaner and disinfectant for use on food contact surfaces
US11970675B2 (en) *	2018-06-04	2024-04-30	Spectrum Doxyicide	Devices, systems and methods of making and using chlorine dioxide based formulation with improved stability
KR102832905B1 (ko) *	2018-10-25	2025-07-14	악신 워터 테크놀로지스 아이엔씨.	반응기에서 선택된 화합물 농도를 제어하는 전기화학적 폐수 처리 시스템
US12359324B2 (en)	2022-03-28	2025-07-15	Cupod Llc	System for sterilizing equipment, associated method, and chlorine dioxide gas generating device for use with same
US11905606B2 (en) *	2022-03-28	2024-02-20	Cupod Llc	Chlorine dioxide gas generating devices, systems, and methods
US12146230B2 (en)	2022-03-28	2024-11-19	Cupod Llc	Chlorine dioxide gas generating device and associated dispensing container
CN115094462B (zh) *	2022-05-11	2024-06-18	上海交通大学	基于泡沫钛单原子整体电极的二氧化氯气体发生装置
CN119898863A (zh) *	2025-01-17	2025-04-29	江苏理工学院	基于电化学处理的含氯废水脱氯联产氧基氯化铁的方法

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3871228A (en) *	1973-05-14	1975-03-18	Us Navy	Permeable membrane gas saturometer
JPS60179103A (ja) *	1984-02-27	1985-09-13	Hitachi Ltd	温度回生装置および温度回生方法
CA1250404A (en) *	1985-12-18	1989-02-28	Tenneco Canada Inc. (Erco Division)	Membrane pervaporation process
US4683039A (en) *	1985-12-24	1987-07-28	Tenneco Canada Inc. (Erco Division)	Membrane pervaporation process
JPS62272515A (ja) *	1986-05-20	1987-11-26	宇部興産株式会社	電解コンデンサ
US4798715A (en) *	1988-02-05	1989-01-17	Eltech Systems Corporation	Producing chlorine dioxide from chlorate salt
JPH07106349B2 (ja) *	1988-05-16	1995-11-15	ペルメレック電極株式会社	電解槽
CA2020278A1 (en) *	1989-03-15	1990-09-16	Richard M. Berry	Process for generaating chloric acid and chlorine dioxide
US5084149A (en) *	1989-12-26	1992-01-28	Olin Corporation	Electrolytic process for producing chlorine dioxide
CA2023733C (en) *	1990-08-21	1998-04-14	Marek Lipsztajn	Chlorine dioxide generation from chloric acid
US5260143A (en) *	1991-01-15	1993-11-09	Ballard Power Systems Inc.	Method and apparatus for removing water from electrochemical fuel cells

1993
- 1993-05-12 GB GB939309769A patent/GB9309769D0/en active Pending
1994
- 1994-05-12 AT AT94915486T patent/ATE167655T1/de not_active IP Right Cessation
- 1994-05-12 WO PCT/CA1994/000263 patent/WO1994026670A1/en not_active Ceased
- 1994-05-12 DE DE69411267T patent/DE69411267D1/de not_active Expired - Lifetime
- 1994-05-12 EP EP94915486A patent/EP0698000B1/de not_active Expired - Lifetime
- 1994-05-12 CA CA002162471A patent/CA2162471C/en not_active Expired - Lifetime
1995
- 1995-05-12 US US08/545,792 patent/US5932085A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
US5932085A (en)	1999-08-03
CA2162471C (en)	2000-04-18
EP0698000B1 (de)	1998-06-24
GB9309769D0 (en)	1993-06-23
DE69411267D1 (de)	1998-07-30
EP0698000A1 (de)	1996-02-28
WO1994026670A1 (en)	1994-11-24
CA2162471A1 (en)	1994-11-24

Legal Events

Date	Code	Title	Description
1998-12-15	RER	Ceased as to paragraph 5 lit. 3 law introducing patent treaties

Publication	Publication Date	Title
DE69411267D1 (de)	1998-07-30	Herstellung von chlordioxid zur behandlung von wasser
EP1734008A3 (de)	2008-04-09	Verfahren zur Entkeimung von Wasser
ATE207040T1 (de)	2001-11-15	Apparat zur herstellung einer sterilisierenden lösung
EP0838434A3 (de)	1998-07-22	Elektrolytische Behandlung von wässrigen Salzlösungen
AU1707695A (en)	1995-09-04	Electrolytic purification of contaminated waters by using oxygen diffusion cathodes
CA2496028A1 (en)	2004-04-01	Biocidal solution
AR246560A1 (es)	1994-08-31	Un electrolizador y metodo aplicado para la produccion de un solucion de una base y de una solucion que contiene un acido por electrolisis de una solucion de sal.
KR950701547A (ko)	1995-04-28	증가된 오존 함량을 갖는 살균 용액을 생산하기 위한 전해조(Electrolytic cell for generating sterilization solution having increased ozone content)
ATE535262T1 (de)	2011-12-15	Verfahren und vorrichtung zur erzeugung von wasser mit negativem und positivem redoxpotential (orp)
DE69108018D1 (de)	1995-04-13	Vorrichtung zur herstellung von chlorsäure und verchlorsäure.
JPH10309582A (ja)	1998-11-24	酸性電解水の製造方法および酸性電解水
JPS534796A (en)	1978-01-17	Electrolysis of pressurized alkali halide
ATE181972T1 (de)	1999-07-15	Verfahren zur kombinierten elektrochemischen herstellung von natriumperoxodisulfat und natronlauge
ATE135331T1 (de)	1996-03-15	Verfahren zur reinigung wässriger alkalimetallchloridlösung zur entfernung von iod
KR830001414A (ko)	1983-04-30	생물오염 및 스케일방지용 양극편극에 의한 표현 형성법
ATE203578T1 (de)	2001-08-15	Verfahren zur herstellung von polysulfiden durch electrolytischen oxidation
ATE46681T1 (de)	1989-10-15	Membranpervaporationsverfahren zur erzeugung einer chlordioxydloesung.
ATE265143T1 (de)	2004-05-15	Verfahren zur bekämpfung von mikroorganismen
NO984306L (no)	1999-03-24	FremgangsmÕte for elektrolysering av en saltoppl°sning
DE68912786D1 (de)	1994-03-10	Elektrochemische herstellung von distickstoffpentoxid in salpetersäure.
JPS5466376A (en)	1979-05-28	Removing apparatus for malodor
ITMI930256A1 (it)	1994-08-12	Migliorato processo di elettrolisi cloro-soda a diaframma e relativa cella
JP2001246383A (ja)	2001-09-11	電解水生成装置
RU96104639A (ru)	1998-04-10	Способ очистки сточных вод
JPS56166999A (en)	1981-12-22	Complete treatment of secondary disposed night soil water by ozone oxidation