MA47201B1 - Système et procédé pour le traitement de l'eau par osmose inverse ou nanofiltration - Google Patents

Système et procédé pour le traitement de l'eau par osmose inverse ou nanofiltration

Info

Publication number
MA47201B1
MA47201B1 MA47201A MA47201A MA47201B1 MA 47201 B1 MA47201 B1 MA 47201B1 MA 47201 A MA47201 A MA 47201A MA 47201 A MA47201 A MA 47201A MA 47201 B1 MA47201 B1 MA 47201B1
Authority
MA
Morocco
Prior art keywords
concentrate
reverse osmosis
nanofiltration
mode
feed water
Prior art date
Application number
MA47201A
Other languages
English (en)
Other versions
MA47201A (fr
Inventor
Bernard Roy MACK
Dale WYNKOOP
Original Assignee
Veolia Water Solutions & Technologies Support
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 Veolia Water Solutions & Technologies Support filed Critical Veolia Water Solutions & Technologies Support
Publication of MA47201A publication Critical patent/MA47201A/fr
Publication of MA47201B1 publication Critical patent/MA47201B1/fr

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
    • C02F1/44—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
    • 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
    • B01D61/06—Energy recovery
    • 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
    • B01D61/12—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
    • C02F1/44—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
    • 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
    • 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
    • B01D2311/06—Specific process operations in the permeate 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
    • B01D2311/16—Flow or flux control
    • B01D2311/165—Cross-flow velocity control
    • 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
    • B01D2311/24—Quality control
    • B01D2311/243—Electrical conductivity control
    • 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
    • B01D2311/24—Quality control
    • B01D2311/246—Concentration control
    • 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
    • B01D2311/251—Recirculation of permeate
    • B01D2311/2512—Recirculation of permeate 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
    • B01D2311/25—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
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/50—Specific extra tanks
    • B01D2313/502—Concentrate storage tanks
    • 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
    • C02F2209/001—Upstream control, i.e. monitoring for predictive control
    • 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
    • C02F2209/003—Downstream control, i.e. outlet monitoring, e.g. to check the treating agents, such as halogens or ozone, leaving the process
    • 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
    • C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
    • 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
    • C02F2303/10—Energy recovery
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (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)

Abstract

La présente invention concerne un système et un procédé de traitement d'une eau d'alimentation, le système comprenant au moins une unité d'osmose inverse ou de nanofiltration qui reçoit une charge sous haute pression et produit un concentré qui est dirigé vers et maintenu à basse pression dans un accumulateur de concentré. Généralement, le perméat ou l'eau d'alimentation d'entrée est maintenu à un débit constant. Périodiquement, le système est commuté d'un mode 1 ou procédé de fonctionnement normal à un mode 2 où le concentré est drainé à partir de l'accumulateur de concentré. Cependant, dans le mode 2, l'eau d'alimentation est encore dirigée dans le système et à travers l'unité d'osmose inverse ou de nanofiltration qui produit le perméat et le concentré.
MA47201A 2017-01-09 2018-01-08 Système et procédé pour le traitement de l'eau par osmose inverse ou nanofiltration MA47201B1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201762444061P 2017-01-09 2017-01-09
PCT/US2018/012766 WO2018129442A1 (fr) 2017-01-09 2018-01-08 Système et procédé pour le traitement de l'eau par osmose inverse ou nanofiltration
EP18701643.1A EP3565655B1 (fr) 2017-01-09 2018-01-08 Système et procédé pour le traitement de l'eau par osmose inverse ou nanofiltration

Publications (2)

Publication Number Publication Date
MA47201A MA47201A (fr) 2019-11-13
MA47201B1 true MA47201B1 (fr) 2026-06-30

Family

ID=61028237

Family Applications (1)

Application Number Title Priority Date Filing Date
MA47201A MA47201B1 (fr) 2017-01-09 2018-01-08 Système et procédé pour le traitement de l'eau par osmose inverse ou nanofiltration

Country Status (19)

Country Link
US (2) US11230479B2 (fr)
EP (1) EP3565655B1 (fr)
JP (1) JP6767587B2 (fr)
KR (1) KR102180787B1 (fr)
CN (1) CN110382088B (fr)
AR (1) AR110820A1 (fr)
AU (1) AU2018206467B2 (fr)
BR (1) BR112019014000B1 (fr)
CA (1) CA3049589C (fr)
CO (1) CO2019008590A2 (fr)
ES (1) ES3071662T3 (fr)
MA (1) MA47201B1 (fr)
MX (1) MX2019008081A (fr)
MY (1) MY195090A (fr)
PT (1) PT3565655T (fr)
RU (1) RU2718079C1 (fr)
SG (1) SG11201906300RA (fr)
WO (1) WO2018129442A1 (fr)
ZA (1) ZA201904407B (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2021002267A (es) 2018-08-29 2021-05-27 Veolia Water Solutions & Tech Sistema de membranas de osmosis inversa con volumen variable y alta recuperacion.
US11072542B2 (en) * 2019-01-17 2021-07-27 A. O. Smith Corporation High water efficiency TDS creep solution
US10947143B2 (en) 2019-04-01 2021-03-16 Saline Water Conversion Corporation Desalination brine concentration system and method
WO2020227018A1 (fr) * 2019-05-07 2020-11-12 A. O, Smith Corporation Solution de fluage de mdt pour système sans pompe et sans réservoir
WO2021034332A1 (fr) 2019-08-22 2021-02-25 Saline Water Conversion Corporation Concentration d'ions multivalents à l'aide d'une nanofiltration à plusieurs étages
DE102020107587A1 (de) 2020-03-19 2021-09-23 Solvis GmbH Verfahren zum Reinigen einer Flüssigkeit sowie Ultrafiltrationsvorrichtung
KR20220017250A (ko) * 2020-08-04 2022-02-11 코웨이 주식회사 정수 장치
WO2022108891A1 (fr) * 2020-11-17 2022-05-27 Gradiant Corporaton Systèmes et procédés osmotiques impliquant une récupération d'énergie
CN116685391A (zh) * 2020-11-17 2023-09-01 格雷迪安特公司 涉及能量回收的渗透方法及系统
US11806667B2 (en) * 2021-04-05 2023-11-07 Government Of The United States, As Represented By The Secretary Of The Army Portable membrane filtration
US11806668B2 (en) 2021-12-14 2023-11-07 Saline Water Conversion Corporation Method and system for extraction of minerals based on divalent cations from brine
JP2023181602A (ja) * 2022-06-13 2023-12-25 株式会社ササクラ 被処理液の膜処理方法および装置
CN116076688B (zh) * 2022-11-08 2023-08-01 新疆农业科学院农业机械化研究所 一种核桃加工生产线及工艺
EP4619342A1 (fr) * 2022-11-17 2025-09-24 DDP Specialty Electronic Materials US, LLC Système et procédé d'ultrafiltration avec échange de pression
KR102511519B1 (ko) * 2022-12-13 2023-03-21 엘투이솔루션 주식회사 개선된 ccro와 cd모드를 포함하는 수처리 시스템 및 수처리 방법
CN118286867A (zh) * 2024-04-23 2024-07-05 哈尔滨维科生物技术有限公司 一种禽流感细胞苗超滤浓缩系统及其运行方法
WO2026013436A1 (fr) * 2024-07-10 2026-01-15 Ozono Polaris, S.A. de C.V. Systèmes et procédés d'osmose inverse
US12472467B1 (en) 2024-07-10 2025-11-18 Ozono Polaris, S.A. de C.V. Reverse osmosis systems
WO2026117185A1 (fr) * 2024-11-29 2026-06-04 Ktverdus Technologies Pte. Ltd. Système et procédé de traitement des eaux

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4244978B4 (de) * 1992-11-27 2007-04-26 Völker, Manfred Reinwassergewinnungsanlage
DE19922628C1 (de) * 1999-05-18 2001-05-03 Wilfried Schael Verfahren zur Steuerung einer Umkehrosmoseanlage
AU1820001A (en) * 1999-10-12 2001-04-23 M. Michael Pitts Jr. Electrostatic enhancement for membrane-separation systems
EP1414552A1 (fr) * 2001-01-09 2004-05-06 Teknowsmartz Innovations/Technology Inc. Systeme par osmose inverse a recirculation controlee
JP2007125493A (ja) * 2005-11-02 2007-05-24 Kankyo Kogaku:Kk 浄水装置及びその制御方法
JP4831480B2 (ja) 2006-06-21 2011-12-07 三浦工業株式会社 膜濾過システム
US8518252B1 (en) * 2008-05-12 2013-08-27 Applied Research Associates, Inc. System for field intravenous fluid reconstruction
WO2010052651A1 (fr) 2008-11-04 2010-05-14 Swiss Fresh Water Sa Système d'économie d'énergie par recyclage de concentrat
FR2940140B1 (fr) * 2008-12-23 2011-11-11 Degremont Procede et installation pour la gestion du colmatage de modules membranaires et de membranes de filtration
JP5535491B2 (ja) * 2009-02-06 2014-07-02 三菱重工業株式会社 スパイラル型海水淡水化装置
GB0918800D0 (en) 2009-10-27 2009-12-09 Vws Westgarth Ltd Fluid treatment apparatus and method
RU2473472C2 (ru) 2010-08-09 2013-01-27 Общество с ограниченной ответственностью "Системы и технологии" Установка водоподготовки с обратным осмосом
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
CN202228252U (zh) * 2011-08-24 2012-05-23 厦门市威士邦膜科技有限公司 具有能量回收的反渗透处理系统
US9387440B2 (en) 2011-09-30 2016-07-12 General Electric Company Desalination system with energy recovery and related pumps, valves and controller
JP6056370B2 (ja) * 2012-10-22 2017-01-11 三浦工業株式会社 水処理システム
JP6057770B2 (ja) * 2013-02-20 2017-01-11 三菱重工業株式会社 逆浸透膜装置の運転方法
KR101489853B1 (ko) * 2013-04-25 2015-02-06 지에스건설 주식회사 초고염도수의 삼투 에너지 회수가 가능한 담수화 시스템 및 방법
JP6040856B2 (ja) * 2013-05-13 2016-12-07 三浦工業株式会社 水処理システム
WO2015141693A1 (fr) * 2014-03-18 2015-09-24 東レ株式会社 Dispositif de séparation à membrane semi-perméable et procédé de fonctionnement de dispositif de séparation à membrane semi-perméable
CN204918085U (zh) * 2015-07-20 2015-12-30 苏州国华环境技术有限公司 一种能量回收系统
RU2614287C2 (ru) * 2015-09-02 2017-03-24 Закрытое Акционерное Общество "Аквафор Продакшн" (Зао "Аквафор Продакшн") Система очистки жидкости
JP6785583B2 (ja) * 2016-06-13 2020-11-18 株式会社日立製作所 淡水化装置

Also Published As

Publication number Publication date
CN110382088A (zh) 2019-10-25
US11230479B2 (en) 2022-01-25
AU2018206467B2 (en) 2020-06-25
AR110820A1 (es) 2019-05-08
JP2020504005A (ja) 2020-02-06
EP3565655B1 (fr) 2026-04-01
US11673815B2 (en) 2023-06-13
ZA201904407B (en) 2020-12-23
CO2019008590A2 (es) 2020-01-17
US20190322548A1 (en) 2019-10-24
PT3565655T (pt) 2026-06-02
CN110382088B (zh) 2022-04-19
ES3071662T3 (en) 2026-06-24
MA47201A (fr) 2019-11-13
RU2718079C1 (ru) 2020-03-30
MY195090A (en) 2023-01-10
CA3049589A1 (fr) 2018-07-12
SG11201906300RA (en) 2019-08-27
BR112019014000B1 (pt) 2024-01-30
EP3565655A1 (fr) 2019-11-13
AU2018206467A1 (en) 2019-07-25
BR112019014000A2 (pt) 2020-02-11
KR102180787B1 (ko) 2020-11-23
CA3049589C (fr) 2022-07-12
WO2018129442A1 (fr) 2018-07-12
MX2019008081A (es) 2019-09-06
US20220119281A1 (en) 2022-04-21
KR20190104042A (ko) 2019-09-05
JP6767587B2 (ja) 2020-10-14