PL3397375T3 - Ulepszony układ odwróconej osmozy lub nanofiltracji oraz sposób oczyszczania wody - Google Patents

Ulepszony układ odwróconej osmozy lub nanofiltracji oraz sposób oczyszczania wody

Info

Publication number
PL3397375T3
PL3397375T3 PL16739582.1T PL16739582T PL3397375T3 PL 3397375 T3 PL3397375 T3 PL 3397375T3 PL 16739582 T PL16739582 T PL 16739582T PL 3397375 T3 PL3397375 T3 PL 3397375T3
Authority
PL
Poland
Prior art keywords
reverse osmosis
cleaning water
nanofiltration system
improved reverse
improved
Prior art date
Application number
PL16739582.1T
Other languages
English (en)
Inventor
Alex DRAK
Tomer EFRAT
Roi ZAKEN
Original Assignee
Ide Water Technologies 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
Application filed by Ide Water Technologies Ltd. filed Critical Ide Water Technologies Ltd.
Publication of PL3397375T3 publication Critical patent/PL3397375T3/pl

Links

Classifications

    • 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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/08—Apparatus therefor
    • 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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • 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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/025—Reverse osmosis; Hyperfiltration
    • 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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/027—Nanofiltration
    • 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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/04—Feed pretreatment
    • 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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/10—Accessories; Auxiliary operations
    • 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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/12—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
    • 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
    • C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
    • 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
    • C02F1/442—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by nanofiltration
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/04—Specific process operations in the feed stream; Feed pretreatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/08—Specific process operations in the concentrate stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/25—Recirculation, recycling or bypass, e.g. recirculation of concentrate into the feed
    • B01D2311/252—Recirculation of concentrate
    • B01D2311/2523—Recirculation of concentrate to feed side
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/26—Further operations combined with membrane separation processes
    • B01D2311/2623—Ion-Exchange
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/26—Further operations combined with membrane separation processes
    • B01D2311/2626—Absorption or adsorption
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/26—Further operations combined with membrane separation processes
    • B01D2311/2649—Filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/26—Further operations combined with membrane separation processes
    • B01D2311/268—Water softening
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/10—Specific supply elements
    • 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
    • C02F1/004—Processes for the treatment of water whereby the filtration technique is of importance using large scale industrial sized filters
    • 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
    • C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
    • 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
    • C02F2209/03—Pressure
    • 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
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/40—Liquid flow rate
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2301/00—General aspects of water treatment
    • C02F2301/04—Flow arrangements
    • C02F2301/046—Recirculation with an external loop
    • 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
    • C02F2303/24—Separation of coarse particles, e.g. by using sieves or screens
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/131—Reverse-osmosis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Nanotechnology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
PL16739582.1T 2015-07-23 2016-07-13 Ulepszony układ odwróconej osmozy lub nanofiltracji oraz sposób oczyszczania wody PL3397375T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1512979.4A GB2540603A (en) 2015-07-23 2015-07-23 Imroved reverse osmotic process for cleaning water
PCT/IB2016/054172 WO2017013536A1 (en) 2015-07-23 2016-07-13 Imroved reverse osmosis or nanofiltration process for cleaning water

Publications (1)

Publication Number Publication Date
PL3397375T3 true PL3397375T3 (pl) 2025-02-03

Family

ID=54106489

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16739582.1T PL3397375T3 (pl) 2015-07-23 2016-07-13 Ulepszony układ odwróconej osmozy lub nanofiltracji oraz sposób oczyszczania wody

Country Status (11)

Country Link
US (2) US11071949B2 (pl)
EP (2) EP4474039A1 (pl)
AU (1) AU2016295562B2 (pl)
CA (1) CA3003979C (pl)
EA (1) EA036084B1 (pl)
ES (1) ES2996083T3 (pl)
GB (1) GB2540603A (pl)
PL (1) PL3397375T3 (pl)
SG (1) SG11201803859UA (pl)
WO (1) WO2017013536A1 (pl)
ZA (1) ZA201802853B (pl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2588925A (en) * 2019-11-14 2021-05-19 Ide Technologies Ltd High efficiency water treatment process
IL321140A (en) * 2024-01-09 2025-08-01 Ide Water Tech Ltd Reverse osmosis or nanofiltration system for water treatment

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3776842A (en) * 1971-03-08 1973-12-04 Raypak Inc Water cleaning treatment
US4165288A (en) * 1977-07-05 1979-08-21 Riegel Textile Corporation Process of treating waste water from a textile vat dyeing operation to produce a concentrate for reuse
US4814086A (en) * 1985-10-03 1989-03-21 Bratt Russell I Method and apparatus for fluid treatment by reverse osmosis
HU200563B (en) 1987-03-06 1990-07-28 Laszlo Szuecs Method and apparatus for treating liquids consist of foreign matter by diaphragm filter device
WO1997029049A1 (es) * 1996-02-07 1997-08-14 Manuel Barreto Avero Sistema desalinizador de agua del mar mediante osmosis inversa, con renovacion permanente del agua a desalinizar
CA2186963C (en) * 1996-10-01 1999-03-30 Riad A. Al-Samadi High water recovery membrane purification process
MA24642A1 (fr) * 1997-09-03 1999-04-01 Manuel Barreto Avero Systeme de dessalinisation de l'eau par osmose inverse au moyen de chambres pressurisees avec piston en suspension et systeme de detection de la position de ce dernier
PT1095693E (pt) * 1998-06-30 2005-04-29 Barreto Avero Manuel Instalacao de dessalinizacao de agua por osmose inversa com camaras de alimentacao pressurizadas em ciclo cinetico continuo
FR2806400B1 (fr) * 2000-03-20 2002-12-27 Univ Caen Basse Normandie Procede et dispositif de traitement biologique d'effluents organiques a forte concentration
IL144724A0 (en) * 2001-08-05 2002-06-30 Efrati Avi Variable pressure closed circuit desalination
DE602004025607D1 (de) 2003-12-07 2010-04-01 Univ Ben Gurion Verfahren und system zur verbesserung der rückgewinnung und verhinderung der bildung von ablagerungen durch fällung bei druckgetriebenen membranverfahren
WO2006057249A1 (ja) * 2004-11-24 2006-06-01 Hitachi Zosen Corporation 逆浸透膜法海水淡水化装置
US7201557B2 (en) * 2005-05-02 2007-04-10 Energy Recovery, Inc. Rotary pressure exchanger
GR1005796B (el) * 2006-02-24 2008-01-30 Συστημα ανακτησης ενεργειας και μειωσης των επικαθισεων στις μεμβρανες σε μοναδα αφαλατωσης (μεταβλητης ισχυος και παροχης) με αντιστροφη οσμωση
US8808538B2 (en) * 2008-01-04 2014-08-19 Fluid Equipment Development Company, Llc Batch-operated reverse osmosis system
WO2009152148A1 (en) * 2008-06-11 2009-12-17 The Regents Of The University Of California Method and system for high recovery water desalting
CN102040262B (zh) * 2009-10-21 2012-08-29 中国石油化工股份有限公司 一种流化床电解催化氧化反应装置和处理方法
JP5974484B2 (ja) 2010-12-02 2016-08-23 東レ株式会社 逆浸透膜分離装置、その起動方法、および透過水の製造方法
WO2013146391A1 (ja) * 2012-03-30 2013-10-03 東レ株式会社 アルカリ金属分離回収方法およびアルカリ金属分離回収装置
KR101507020B1 (ko) 2014-03-11 2015-04-08 주식회사 포스코건설 복수의 취수처리부를 포함하는 해수 담수화 장치 및 이의 제어방법
FR3025792B1 (fr) 2014-09-17 2016-11-25 Veolia Water Solutions & Tech Dispositif de traitement d'effluents salins sursatures en presence d'inhibiteurs de precipitation
CN104496083A (zh) 2014-12-25 2015-04-08 威洁（石狮）中水回用技术有限公司 海水回收淡化系统及其淡化方法
CN109205898B (zh) 2017-07-05 2022-06-17 国家能源投资集团有限责任公司 苦咸水或海水的处理方法和处理系统

Also Published As

Publication number Publication date
AU2016295562B2 (en) 2020-03-26
ES2996083T3 (en) 2025-02-12
ZA201802853B (en) 2020-01-29
US11071949B2 (en) 2021-07-27
CA3003979A1 (en) 2017-01-26
SG11201803859UA (en) 2018-06-28
EA201891257A1 (ru) 2018-12-28
CA3003979C (en) 2023-01-17
WO2017013536A1 (en) 2017-01-26
US11890577B2 (en) 2024-02-06
EP3397375B1 (en) 2024-09-25
EP3397375A1 (en) 2018-11-07
EA036084B1 (ru) 2020-09-24
EP4474039A1 (en) 2024-12-11
GB201512979D0 (en) 2015-09-09
US20210299612A1 (en) 2021-09-30
US20180333678A1 (en) 2018-11-22
GB2540603A (en) 2017-01-25
AU2016295562A1 (en) 2018-06-14

Similar Documents

Publication Publication Date Title
ZA201904407B (en) System and method for the treatment of water by reverse osmosis or nanofiltration
HUP1900093A1 (en) Method for treating reverse osmosis concentrated water
PT3468921T (pt) Sistema e método para dessalinização de água por osmose inversa
SG11201700679SA (en) Forward osmosis membrane and forward osmosis treatment system
IL252372A0 (en) System and method for water purification
EP3279151A4 (en) Reverse osmosis membrane treatment system operation method and reverse osmosis membrane treatment system
IL255360A0 (en) Material, liquid and method for cleaning a reverse osmosis membrane
IL268473A (en) Underwater reverse osmosis system
IL251015A0 (en) Cleaning agent, cleaning fluid and cleaning method for reverse osmosis membrane
IL256591B (en) Material, liquid and method for cleaning a reverse osmosis membrane
EP3278854A4 (en) Water-purifying agent and water purification method
EP3407999A4 (en) METHOD AND SYSTEM FOR AUTONOMOUS WATER PURIFICATION THROUGH HUMIDIFICATION-DEHUMIDIFICATION
SG11201510595XA (en) Nanofiltration membrane water process system and device
EP3156371A4 (en) Water-purifying agent and water purification method
SG11201605457VA (en) System and method for treating water or wastewater
SG11201705597XA (en) Method and system for solar driven osmotic water purification
IL256590B (en) Material, liquid and method for cleaning a reverse osmosis membrane
IL257426A (en) A method of water treatment
ZA201802853B (en) Improved reverse osmosis or nanofiltration process for cleaning water
GB201611759D0 (en) Reverse osmosis system
SG11201700158TA (en) Rapid cleaning method for ultrapure water piping system
GB201622177D0 (en) Waste water purification system
EP3464193A4 (en) WATER TREATMENT SYSTEM
EP2954960A3 (de) Einheit zur desinfektion und/oder reinigung von leitungen, insbesondere von trinkwasserleitungen, sowie verfahren zur desinfektion und/oder reinigung solcher leitungen
IL258550B (en) Cleaning of water filtration membranes