BRPI0416578B1 - aparelho de purificaÇço de Água e mÉtodo de purificaÇço de Água. - Google Patents

aparelho de purificaÇço de Água e mÉtodo de purificaÇço de Água.

Info

Publication number
BRPI0416578B1
BRPI0416578B1 BRPI0416578-0A BRPI0416578A BRPI0416578B1 BR PI0416578 B1 BRPI0416578 B1 BR PI0416578B1 BR PI0416578 A BRPI0416578 A BR PI0416578A BR PI0416578 B1 BRPI0416578 B1 BR PI0416578B1
Authority
BR
Brazil
Prior art keywords
water purification
purification method
purification apparatus
water
purification
Prior art date
Application number
BRPI0416578-0A
Other languages
English (en)
Inventor
Frederick Wilkins
Evgeniya Freydina
Aytac Sezgi
Reshma Madhusudan
Anil D Jha
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
Priority claimed from US10/712,674 external-priority patent/US7582198B2/en
Priority claimed from US10/712,162 external-priority patent/US7862700B2/en
Application filed filed Critical
Publication of BRPI0416578A publication Critical patent/BRPI0416578A/pt
Publication of BRPI0416578B1 publication Critical patent/BRPI0416578B1/pt

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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
    • 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
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • B01D61/46—Apparatus therefor
    • B01D61/48—Apparatus therefor having one or more compartments filled with ion-exchange material, e.g. electrodeionisation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J47/00—Ion-exchange processes in general; Apparatus therefor
    • B01J47/02—Column or bed processes
    • B01J47/06—Column or bed processes during which the ion-exchange material is subjected to a physical treatment, e.g. heat, electric current, irradiation or vibration
    • B01J47/08—Column or bed processes during which the ion-exchange material is subjected to a physical treatment, e.g. heat, electric current, irradiation or vibration subjected to a direct electric current
    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • 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
    • C02F1/4602—Treatment of water, waste water, or sewage by electrochemical methods for prevention or elimination of deposits
    • 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
    • C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
    • C02F1/4693—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrodialysis
    • C02F1/4695—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrodialysis electrodeionisation
    • 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
    • C02F2201/4612—Controlling or monitoring
    • C02F2201/46125—Electrical variables
    • C02F2201/4613—Inversing polarity
    • 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
    • C02F2201/4618—Supplying or removing reactants or electrolyte
    • 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
    • C02F2209/05—Conductivity or salinity
    • 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
    • C02F2303/18—Removal of treatment agents after treatment
    • C02F2303/185—The treatment agent being halogen or a halogenated compound
BRPI0416578-0A 2003-11-13 2004-11-12 aparelho de purificaÇço de Água e mÉtodo de purificaÇço de Água. BRPI0416578B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/712,674 US7582198B2 (en) 2003-11-13 2003-11-13 Water treatment system and method
US10/712,162 US7862700B2 (en) 2003-11-13 2003-11-13 Water treatment system and method
PCT/US2004/038106 WO2005049508A1 (en) 2003-11-13 2004-11-12 Water treatment system and method

Publications (2)

Publication Number Publication Date
BRPI0416578A BRPI0416578A (pt) 2007-01-30
BRPI0416578B1 true BRPI0416578B1 (pt) 2012-12-25

Family

ID=34623328

Family Applications (2)

Application Number Title Priority Date Filing Date
BRPI0416580A BRPI0416580B1 (pt) 2003-11-13 2004-11-12 método de tratar de água e prover água potável.
BRPI0416578-0A BRPI0416578B1 (pt) 2003-11-13 2004-11-12 aparelho de purificaÇço de Água e mÉtodo de purificaÇço de Água.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
BRPI0416580A BRPI0416580B1 (pt) 2003-11-13 2004-11-12 método de tratar de água e prover água potável.

Country Status (9)

Country Link
EP (3) EP1684902B1 (pt)
JP (2) JP5126772B2 (pt)
BR (2) BRPI0416580B1 (pt)
CA (2) CA2546103C (pt)
ES (2) ES2694474T3 (pt)
MX (2) MX263815B (pt)
TW (2) TWI383955B (pt)
WO (2) WO2005049205A2 (pt)
ZA (1) ZA200604782B (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
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KR100687095B1 (ko) * 2005-06-14 2007-02-26 한국전력기술 주식회사 질소 화합물의 역전전기투석-전기화학적 폐수처리 공정
BRPI0616890A2 (pt) * 2005-10-06 2011-07-05 Pionetics Corp aparelho de tratamento de fluido, e, métodos de tratamento de um fluido, de filtração de fluido em uma célula eletroquìmica, e de operação de uma célula eletroquìmica
WO2007145786A1 (en) * 2006-06-13 2007-12-21 Siemens Water Technologies Corp. Method and system for providing potable water
DE102006045558A1 (de) * 2006-09-25 2008-04-03 Rwo Gmbh Wasseraufbereitungsanlage
JP2012239927A (ja) * 2011-05-16 2012-12-10 Omega:Kk 排水処理方法
US9757695B2 (en) 2015-01-03 2017-09-12 Pionetics Corporation Anti-scale electrochemical apparatus with water-splitting ion exchange membrane
RU199846U1 (ru) * 2019-08-08 2020-09-22 Юрий Борисович Васильев Автоматический электроионизатор воды
WO2023204726A1 (ru) * 2022-04-18 2023-10-26 Дмитрий Валерьевич ТАТЕОСОВ Способ получения воды с заданными свойствами и устройство для его осуществления

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DE1225569B (de) 1961-05-20 1966-09-22 Paul Dosch Verfahren und Vorrichtung zum Wasserenthaerten fuer Wasch- und Geschirrspuelmaschinen
JPS55115B2 (pt) * 1972-08-29 1980-01-05
NL7213023A (pt) * 1972-09-27 1974-03-29
US4956071A (en) 1984-07-09 1990-09-11 Millipore Corporation Electrodeionization apparatus and module
EP0170895B1 (en) 1984-07-09 1989-03-22 Millipore Corporation Improved electrodeionization apparatus and method
US5154809A (en) 1984-07-09 1992-10-13 Millipore Corporation Process for purifying water
US4925541B1 (en) 1984-07-09 1994-08-02 Millipore Corp Electrodeionization apparatus and method
JPH0244892B2 (ja) * 1986-05-16 1990-10-05 Nippon Erekutoropureiteingu Enjinyaazu Kk Kikinzokukagobutsunokaishuhoho
JPS63158104A (ja) * 1986-12-22 1988-07-01 Babcock Hitachi Kk 電気透析法淡水化装置
IT1202425B (it) * 1987-01-26 1989-02-09 Giuseppe Bianchi Processo elettrochimico di deossigenazione per il controllo della corrosione in acque deionizzate
JPH01218606A (ja) * 1988-02-26 1989-08-31 Hitachi Ltd 電気透析装置の運転方法
JPH0471683A (ja) * 1990-07-10 1992-03-06 Yukio Nakagawa 電極での放電イオンの代替法と、塩水の淡化濃縮並びに純水製造への応用
EP0563321B1 (en) 1990-12-17 1996-06-12 Ionpure Technologies Corporation Electrodeionization apparatus
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JP3647505B2 (ja) * 1995-05-01 2005-05-11 ホシザキ電機株式会社 電解生成水の製造方法および製造装置
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US6149788A (en) * 1998-10-16 2000-11-21 E-Cell Corporation Method and apparatus for preventing scaling in electrodeionization units
IT1309792B1 (it) 1999-04-22 2002-01-30 Eltek Spa Elettrodomestico utilizzante acqua, in particolare una macchinadi lavaggio, con dispositivo perfezionato per l'abbattimento
JP3389889B2 (ja) * 1999-07-13 2003-03-24 栗田工業株式会社 電気的脱イオン装置
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JP3801821B2 (ja) * 1999-10-29 2006-07-26 株式会社荏原製作所 電気式脱塩装置
JP3794268B2 (ja) * 2001-01-05 2006-07-05 栗田工業株式会社 電気脱イオン装置及びその運転方法
JP2003010854A (ja) * 2001-07-02 2003-01-14 Asahi Glass Co Ltd 電気透析装置及び電気再生式脱塩装置
JP4997678B2 (ja) * 2001-09-27 2012-08-08 栗田工業株式会社 電気脱イオン装置
JP3788318B2 (ja) * 2001-11-09 2006-06-21 栗田工業株式会社 電気脱イオン装置及び電気脱イオン方法
JP2003181459A (ja) * 2001-12-18 2003-07-02 Asahi Glass Co Ltd 脱イオン水の製造方法
JP2003190960A (ja) * 2001-12-28 2003-07-08 Ebara Corp 電気式脱塩装置
JP2003266077A (ja) * 2002-03-14 2003-09-24 Kurita Water Ind Ltd 電気脱イオン装置

Also Published As

Publication number Publication date
ES2694474T3 (es) 2018-12-21
TWI383955B (zh) 2013-02-01
BRPI0416578A (pt) 2007-01-30
MX263815B (en) 2009-01-14
JP4833077B2 (ja) 2011-12-07
EP1684902B1 (en) 2019-01-09
JP5126772B2 (ja) 2013-01-23
ZA200604782B (en) 2011-11-30
JP2007511352A (ja) 2007-05-10
EP1685070B1 (en) 2018-08-22
CA2545951C (en) 2013-09-03
EP1684902A2 (en) 2006-08-02
BRPI0416580B1 (pt) 2016-04-05
CA2546103A1 (en) 2005-06-02
WO2005049205A3 (en) 2005-10-20
CA2545951A1 (en) 2005-06-02
TWI354652B (en) 2011-12-21
EP3395769A1 (en) 2018-10-31
MX263817B (en) 2009-01-14
BRPI0416580A (pt) 2007-01-30
ES2857958T3 (es) 2021-09-29
WO2005049205A2 (en) 2005-06-02
TW200516052A (en) 2005-05-16
EP1685070A1 (en) 2006-08-02
TW200517345A (en) 2005-06-01
JP2007511350A (ja) 2007-05-10
CA2546103C (en) 2012-06-26
WO2005049508A1 (en) 2005-06-02
EP3395769B1 (en) 2021-01-06

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: SIEMENS WATER TECHNOLOGIES HOLDING CORP. (US)

Free format text: ALTERADO DE: USFILTER CORPORATION

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: SIEMENS INDUSTRY, INC. (US)

B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 12/11/2004, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved
B25D Requested change of name of applicant approved