ATE143921T1 - Wasserreinigungssystem - Google Patents

Wasserreinigungssystem

Info

Publication number
ATE143921T1
ATE143921T1 AT89123456T AT89123456T ATE143921T1 AT E143921 T1 ATE143921 T1 AT E143921T1 AT 89123456 T AT89123456 T AT 89123456T AT 89123456 T AT89123456 T AT 89123456T AT E143921 T1 ATE143921 T1 AT E143921T1
Authority
AT
Austria
Prior art keywords
water purification
color
water
purification system
purification
Prior art date
Application number
AT89123456T
Other languages
English (en)
Inventor
Moshe A Frommer
Israel Dalven
Original Assignee
Purotech 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.)
Filing date
Publication date
Priority claimed from IL88844A external-priority patent/IL88844A0/xx
Priority claimed from IL90084A external-priority patent/IL90084A0/xx
Application filed by Purotech Ltd filed Critical Purotech Ltd
Application granted granted Critical
Publication of ATE143921T1 publication Critical patent/ATE143921T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C02F9/20—Portable or detachable small-scale multistage treatment devices, e.g. point of use or laboratory water purification systems
    • 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
    • B01J47/14—Controlling or regulating
    • 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • 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
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • 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
    • C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • 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
    • C02F1/766—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens by means of halogens other than chlorine or of halogenated compounds containing halogen other than chlorine

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Clinical Laboratory Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Treatment By Sorption (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Treatment Of Water By Ion Exchange (AREA)
  • Removal Of Specific Substances (AREA)
AT89123456T 1988-12-30 1989-12-19 Wasserreinigungssystem ATE143921T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL88844A IL88844A0 (en) 1988-12-30 1988-12-30 Water treatment device
IL90084A IL90084A0 (en) 1989-04-25 1989-04-25 Device for water purification

Publications (1)

Publication Number Publication Date
ATE143921T1 true ATE143921T1 (de) 1996-10-15

Family

ID=26321883

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89123456T ATE143921T1 (de) 1988-12-30 1989-12-19 Wasserreinigungssystem

Country Status (7)

Country Link
US (1) US5110479A (de)
EP (1) EP0376126B1 (de)
JP (1) JPH0316689A (de)
AT (1) ATE143921T1 (de)
AU (1) AU4709689A (de)
CA (1) CA2006895A1 (de)
DE (1) DE68927320T2 (de)

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US5271842A (en) * 1991-12-10 1993-12-21 Pall Corporation Contaminant removal system and process
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US5573677A (en) * 1994-06-30 1996-11-12 Dembrosky; Edward Washing machine rinse water recovery apparatus and method
US5532780A (en) * 1994-09-10 1996-07-02 Eastman Kodak Company Photographic processing method using a cartridge
US6572769B2 (en) * 1994-09-26 2003-06-03 Rajan G. Rajan Water treatment apparatus
US5635063A (en) * 1994-09-26 1997-06-03 Rajan Rajan G Water treatment apparatus
US5538629A (en) * 1994-12-15 1996-07-23 Kimberly-Clark Corporation Process and article for disinfecting water
US5553456A (en) * 1995-05-17 1996-09-10 Ramco, Inc. Clathrate freeze desalination apparatus and method
US6113792A (en) * 1995-06-20 2000-09-05 University Of Washington Method for removing contaminants from water using membrane filtration in combination with particle adsorption to reduce fouling
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WO1998036830A1 (en) * 1997-02-21 1998-08-27 Engelhard Corporation Composite material based on zeolite and active carbon, preparation and use thereof in water treatment
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US6274103B1 (en) 1999-03-26 2001-08-14 Prismedical Corporation Apparatus and method for preparation of a peritoneal dialysis solution
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US6767471B2 (en) * 1999-07-12 2004-07-27 Marine Desalination Systems, L.L.C. Hydrate desalination or water purification
US6475460B1 (en) 1999-07-12 2002-11-05 Marine Desalination Systems Llc Desalination and concomitant carbon dioxide capture yielding liquid carbon dioxide
US6969467B1 (en) * 1999-07-12 2005-11-29 Marine Desalination Systems, L.L.C. Hydrate-based desalination with hydrate-elevating density-driven circulation
US6890444B1 (en) 2003-04-01 2005-05-10 Marine Desalination Systems, L.L.C. Hydrate formation and growth for hydrate-based desalination by means of enriching water to be treated
US6565715B1 (en) 1999-07-12 2003-05-20 Marine Desalination Systems Llc Land-based desalination using buoyant hydrate
US20040195160A1 (en) * 1999-07-12 2004-10-07 Marine Desalination Systems, L.L.C. Hydrate-based reduction of fluid inventories and concentration of aqueous and other water-containing products
US6497794B1 (en) 1999-07-12 2002-12-24 Marine Desalination Systems L.L.C. Desalination using positively buoyant or negatively buoyant/assisted buoyancy hydrate
US6673249B2 (en) 2000-11-22 2004-01-06 Marine Desalination Systems, L.L.C. Efficiency water desalination/purification
US7381279B2 (en) * 2000-06-14 2008-06-03 The Procter & Gamble Company Article for deionization of water
US6869028B2 (en) * 2000-06-14 2005-03-22 The Procter & Gamble Company Spraying device
BR0112358A (pt) * 2000-06-26 2003-10-07 Marine Desalination Sys Llc Resfriamento controlado de água de admissão por dissociação de hidrato em um aparelho de fracionamento de dessalinização assistido artificialmente pressurizado
JP2004512950A (ja) * 2000-11-08 2004-04-30 エムビーティー　ホールディング　アーゲー 自動指示中性化組成物
DE60217479T2 (de) * 2001-04-09 2007-10-11 Downs, Bradley J. Verfahren zur kontinuierlichen behandlung von wasser aus zahnärztlichen geräten
AU2002309825A1 (en) * 2001-05-14 2002-11-25 Prismedical Corporation Powered sterile solution device
BR8101185U (pt) * 2001-05-23 2003-02-18 Hoken Ind E Com Imp Acao E Exp Disposição introduzida em filtro para tratamento de água com dupla filtração
US7410105B2 (en) * 2001-06-06 2008-08-12 The Procter & Gamble Company Sprayer and filter therefor
US20030042201A1 (en) * 2001-06-19 2003-03-06 Sizelove Mark L. Medical grade water production system
US6649063B2 (en) * 2001-07-12 2003-11-18 Nxstage Medical, Inc. Method for performing renal replacement therapy including producing sterile replacement fluid in a renal replacement therapy unit
US7008544B2 (en) * 2002-05-08 2006-03-07 Marine Desalination Systems, L.L.C. Hydrate-based desalination/purification using permeable support member
US20040055946A1 (en) * 2002-09-20 2004-03-25 Sid Harvey Industries, Inc. Dual filtration system
US7326334B2 (en) * 2003-10-01 2008-02-05 Instapure Brands, Inc. End-of-faucet filter
WO2006029326A1 (en) 2004-09-08 2006-03-16 Honeywell International Inc. Corrosion inhibitors, corrosion inhibiting heat transfer fluids, and the use thereof
EP1809718B1 (de) 2004-09-08 2013-05-15 Prestone Products Corporation Nichtleitfähige, gefärbte wärmeübertragungsflüssigkeiten
KR101257720B1 (ko) * 2004-09-08 2013-04-30 프레스톤 프로닥츠 코포레이션 착색제 처리된 이온교환 수지, 그 제조 방법, 그것을함유하는 열 전달 시스템 및 어셈블리, 및 그 사용 방법
US8658326B2 (en) 2004-09-08 2014-02-25 Prestone Products Corporation Heat transfer system, fluid, and method
EP2228861A3 (de) * 2004-09-08 2011-10-26 Honeywell International Inc. Behandelte Ionenaustauschharze, Herstellungsverfahren, Anordnungen und Wärmeübertragungssysteme damit und Verwendungsverfahren
US20080105620A1 (en) * 2006-11-06 2008-05-08 Hicks Lawrence A Water purification system
WO2009137833A1 (en) * 2008-05-09 2009-11-12 Wayne Slark Method and system for treatment of water
US8070951B2 (en) * 2008-06-19 2011-12-06 University Of Washington Through Its Center For Commercialization Method for removing contaminants from liquids using membrane filtration in combination with particle adsorption to reduce fouling
FR2946146B1 (fr) * 2009-05-28 2011-05-13 Pacific Ind Reactif chimique pour la mesure du taux d'agents halogenes notamment dans des eaux de piscine ainsi qu'un procede de mesure associe
GB201201523D0 (en) * 2012-01-30 2012-03-14 Sentinel Performance Solutions Ltd Ion exchange
EP3100982A1 (de) * 2015-06-03 2016-12-07 Brita GmbH Vorrichtung, verfahren und system zur behandlung einer wässrigen flüssigkeit und verfahren zur herstellung eines flüssigen behandlungsmediums dafür
US10745540B2 (en) * 2017-08-01 2020-08-18 Carefusion 2200, Inc. Protection and selective release of colorant
GB2579409A (en) * 2018-11-30 2020-06-24 Kl Tech Filtration Limited A water filtration device
CN110280156B (zh) * 2019-06-26 2022-03-08 中实泰广(北京)环保科技有限公司 防阻塞气液释放系统以及防阻塞气液释放方法
USD950010S1 (en) * 2020-03-06 2022-04-26 Qingdao Ecopure Filter Co., Ltd. Reverse osmosis water filter
RU2768624C1 (ru) * 2021-04-20 2022-03-24 Федеральное государственное бюджетное образовательное учреждение высшего образования "Ивановский государственный химико-технологический университет" Ионообменная установка
RU2768619C1 (ru) * 2021-04-20 2022-03-24 Федеральное государственное бюджетное образовательное учреждение высшего образования "Ивановский государственный химико-технологический университет" Ионообменный фильтр

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Also Published As

Publication number Publication date
CA2006895A1 (en) 1990-06-29
US5110479A (en) 1992-05-05
AU4709689A (en) 1990-07-05
EP0376126A2 (de) 1990-07-04
JPH0316689A (ja) 1991-01-24
EP0376126B1 (de) 1996-10-09
DE68927320T2 (de) 1997-02-20
DE68927320D1 (de) 1996-11-14
EP0376126A3 (de) 1991-01-30

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Legal Events

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