CN100572293C - 带有单容器的连续闭合回路脱盐装置 - Google Patents

带有单容器的连续闭合回路脱盐装置 Download PDF

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Publication number
CN100572293C
CN100572293C CNB2004800231903A CN200480023190A CN100572293C CN 100572293 C CN100572293 C CN 100572293C CN B2004800231903 A CNB2004800231903 A CN B2004800231903A CN 200480023190 A CN200480023190 A CN 200480023190A CN 100572293 C CN100572293 C CN 100572293C
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CN
China
Prior art keywords
desalination
brine solution
pressure
salt brine
vessel
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
CNB2004800231903A
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English (en)
Chinese (zh)
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CN1835892A (zh
Inventor
艾维·艾弗雷提
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Desalitech Ltd
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Individual
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Publication of CN1835892A publication Critical patent/CN1835892A/zh
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Publication of CN100572293C publication Critical patent/CN100572293C/zh
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    • 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
    • B01D61/025—Reverse osmosis; Hyperfiltration
    • B01D61/026—Reverse osmosis; Hyperfiltration comprising multiple reverse osmosis steps
    • 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
    • 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
    • C02F1/44—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
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/08—Seawater, e.g. for desalination
    • 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
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/30—Wastewater or sewage treatment systems using renewable energies
    • Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy

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  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (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)
CNB2004800231903A 2003-08-17 2004-08-16 带有单容器的连续闭合回路脱盐装置 Expired - Lifetime CN100572293C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL157430A IL157430A (en) 2003-08-17 2003-08-17 Apparatus for continuous closed circuit desalination under variable pressure with a single container
IL157430 2003-08-17

Publications (2)

Publication Number Publication Date
CN1835892A CN1835892A (zh) 2006-09-20
CN100572293C true CN100572293C (zh) 2009-12-23

Family

ID=32697094

Family Applications (1)

Application Number Title Priority Date Filing Date
CNB2004800231903A Expired - Lifetime CN100572293C (zh) 2003-08-17 2004-08-16 带有单容器的连续闭合回路脱盐装置

Country Status (21)

Country Link
US (1) US7628921B2 (https=)
EP (1) EP1680363B1 (https=)
JP (1) JP4751325B2 (https=)
KR (1) KR101091467B1 (https=)
CN (1) CN100572293C (https=)
AP (1) AP2163A (https=)
AU (1) AU2004265161B2 (https=)
CY (1) CY1114394T1 (https=)
DK (1) DK1680363T3 (https=)
EG (1) EG24365A (https=)
ES (1) ES2422883T3 (https=)
IL (1) IL157430A (https=)
MX (1) MXPA06001883A (https=)
OA (1) OA13243A (https=)
PL (1) PL1680363T3 (https=)
PT (1) PT1680363E (https=)
RU (1) RU2363663C2 (https=)
SA (1) SA06270209B1 (https=)
SI (1) SI1680363T1 (https=)
WO (1) WO2005016830A2 (https=)
ZA (1) ZA200601840B (https=)

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US20080105617A1 (en) * 2006-06-14 2008-05-08 Eli Oklejas Two pass reverse osmosis system
US8128821B2 (en) 2006-06-14 2012-03-06 Fluid Equipment Development Company, Llc Reverse osmosis system with control based on flow rates in the permeate and brine streams
US8529761B2 (en) 2007-02-13 2013-09-10 Fluid Equipment Development Company, Llc Central pumping and energy recovery in a reverse osmosis system
US9285354B2 (en) * 2007-04-02 2016-03-15 The United States Of America As Represented By The Administrator Of The U.S. Environmental Protection Agency Systems and methods for the detection of low-level harmful substances in a large volume of fluid
US20080237142A1 (en) * 2007-04-02 2008-10-02 Battelle Energy Alliance, Llc Systems and methods for concentrating substances in fluid samples
US8808538B2 (en) * 2008-01-04 2014-08-19 Fluid Equipment Development Company, Llc Batch-operated reverse osmosis system
US7892429B2 (en) 2008-01-28 2011-02-22 Fluid Equipment Development Company, Llc Batch-operated reverse osmosis system with manual energization
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US8710406B2 (en) * 2008-09-19 2014-04-29 Conair Corporation Safety device and method for electric heating appliances
IL199700A (en) 2009-07-05 2017-06-29 Desalitech Ltd A closed circuit desalination device fitting to improve the performance of reverse osmosis systems
US20120067820A1 (en) * 2010-09-21 2012-03-22 Water Standard Company Llc Method and apparatus for dynamic, variable-pressure, customizable, membrane-based water treatment for use in improved hydrocarbon recovery operations
IL212272A0 (en) * 2011-04-12 2011-06-30 Avi Efraty Power generation of pressure retarded osmosis in closed circuit without need of energy recovery
US10343118B2 (en) 2011-12-22 2019-07-09 Water Standard Company (Mi) Method and control devices for production of consistent water quality from membrane-based water treatment for use in improved hydrocarbon recovery operations
US10329171B2 (en) 2011-12-22 2019-06-25 Water Standard Company (Mi) Method and control devices for production of consistent water quality from membrane-based water treatment for use in improved hydrocarbon recovery operations
US9695064B2 (en) 2012-04-20 2017-07-04 Fluid Equipment Development Company, Llc Reverse osmosis system with energy recovery devices
RU2522599C1 (ru) * 2012-12-03 2014-07-20 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный машиностроительный университет (МАМИ)" Устройство для фильтрации сточных вод с системой очистки обратноосмотических мембран
RU2606986C2 (ru) 2014-10-27 2017-01-10 Закрытое Акционерное Общество "Аквафор Продакшн" (Зао "Аквафор Продакшн") Система очистки жидкости
BR112017009690B1 (pt) 2014-11-17 2022-08-09 Massachusetts Institute Of Technology Método de concentração de um componente menor de uma alimentação de líquido compreendendo um componente principal e o componente menor, e sistema de filtragem
RU2585191C1 (ru) * 2014-12-30 2016-05-27 Закрытое Акционерное Общество "Аквафор Продакшн" (Зао "Аквафор Продакшн") Система очистки жидкости
US10214430B2 (en) 2015-03-04 2019-02-26 Israel Aerospace Industries Ltd. Water treatment system and method
US10518221B2 (en) * 2015-07-29 2019-12-31 Gradiant Corporation Osmotic desalination methods and associated systems
RU2614287C2 (ru) * 2015-09-02 2017-03-24 Закрытое Акционерное Общество "Аквафор Продакшн" (Зао "Аквафор Продакшн") Система очистки жидкости
RU2628389C2 (ru) 2015-09-02 2017-08-16 Закрытое Акционерное Общество "Аквафор Продакшн" (Зао "Аквафор Продакшн") Способ очистки жидкости
WO2017192886A1 (en) 2016-05-04 2017-11-09 Massachusetts Institute Of Technology Multi-stage reverse osmosis systems and methods
US10569222B2 (en) 2016-05-20 2020-02-25 The Regents Of The University Of California System and method for flexible low-energy membrane-based liquid purification
IL247687B (en) * 2016-09-07 2018-06-28 Israel Aerospace Ind Ltd Method and system for liquid treatment
US9975089B2 (en) 2016-10-17 2018-05-22 Fluid Equipment Development Company, Llc Method and system for performing a batch reverse osmosis process using a tank with a movable partition
IL251499B (en) 2017-04-02 2019-02-28 Efraty Avi Reverse osmosis installation in a closed circuit with a hydraulic arm for desalination with low energy consumption and a high recovery ratio
IL254724B (en) * 2017-09-25 2020-06-30 Efraty Avi A two-stage desalination system in a closed circuit
KR20200131849A (ko) 2018-03-13 2020-11-24 리뉴 헬스 리미티드 수처리 시스템
MY206967A (en) 2018-08-22 2025-01-22 Gradiant Corp Liquid solution concentration system comprising isolated subsystem and related methods
EP3517508A1 (en) * 2018-09-21 2019-07-31 SUEZ Groupe Zero liquid discharge treatment process for recovering water from a contaminated liquid effluent for its subsequent reuse
AU2021383601A1 (en) 2020-11-17 2023-06-08 Gradiant Corporaton Osmotic methods and systems involving energy recovery
WO2022235982A1 (en) * 2021-05-06 2022-11-10 Katadyn Desalination, Llc Recirculation loop reverse osmosis system with structurally fixed recovery rate and structurally stabilized full flow discharge
EP4422783A4 (en) * 2021-10-29 2025-10-29 H2O Innovation Inc PERMEATE DUCT SEGMENT FOR REVERSE OSMOSIS PROCESS AND FLEXIBLE DUCT SEGMENT FOR WATER TREATMENT PLANT
US11502322B1 (en) 2022-05-09 2022-11-15 Rahul S Nana Reverse electrodialysis cell with heat pump
US11502323B1 (en) 2022-05-09 2022-11-15 Rahul S Nana Reverse electrodialysis cell and methods of use thereof
US11855324B1 (en) 2022-11-15 2023-12-26 Rahul S. Nana Reverse electrodialysis or pressure-retarded osmosis cell with heat pump
CN120513347A (zh) 2022-11-15 2025-08-19 拉胡尔·S·纳纳 反向电渗析或压力延迟渗透单元及其使用方法
US12040517B2 (en) 2022-11-15 2024-07-16 Rahul S. Nana Reverse electrodialysis or pressure-retarded osmosis cell and methods of use thereof
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US4814086A (en) * 1985-10-03 1989-03-21 Bratt Russell I Method and apparatus for fluid treatment by reverse osmosis
US4983301A (en) * 1987-03-06 1991-01-08 Szuecz Laszlone Method and apparatus for treating fluids containing foreign materials by membrane filter equipment
CN1156988A (zh) * 1995-04-07 1997-08-13 阿尔维托·巴斯克斯-菲格罗亚里亚尔 通过自然压力逆渗透使海水脱盐的设备及其方法

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US4814086A (en) * 1985-10-03 1989-03-21 Bratt Russell I Method and apparatus for fluid treatment by reverse osmosis
US4983301A (en) * 1987-03-06 1991-01-08 Szuecz Laszlone Method and apparatus for treating fluids containing foreign materials by membrane filter equipment
CN1156988A (zh) * 1995-04-07 1997-08-13 阿尔维托·巴斯克斯-菲格罗亚里亚尔 通过自然压力逆渗透使海水脱盐的设备及其方法

Also Published As

Publication number Publication date
AP2163A (en) 2010-11-08
CY1114394T1 (el) 2016-08-31
EG24365A (en) 2009-03-05
WO2005016830A2 (en) 2005-02-24
MXPA06001883A (es) 2006-05-17
EP1680363B1 (en) 2013-05-15
EP1680363A2 (en) 2006-07-19
PT1680363E (pt) 2013-07-29
OA13243A (en) 2007-01-31
IL157430A0 (en) 2004-03-28
JP2007502702A (ja) 2007-02-15
AU2004265161A1 (en) 2005-02-24
US20060254981A1 (en) 2006-11-16
AP2006006545A0 (en) 2006-04-30
WO2005016830A3 (en) 2005-03-24
US7628921B2 (en) 2009-12-08
IL157430A (en) 2009-08-03
DK1680363T3 (da) 2013-08-12
KR20060120581A (ko) 2006-11-27
PL1680363T3 (pl) 2013-10-31
JP4751325B2 (ja) 2011-08-17
EP1680363A4 (en) 2009-08-05
ZA200601840B (en) 2007-05-30
KR101091467B1 (ko) 2011-12-07
AU2004265161B2 (en) 2009-04-02
SA06270209B1 (ar) 2009-09-02
CN1835892A (zh) 2006-09-20
ES2422883T3 (es) 2013-09-16
RU2363663C2 (ru) 2009-08-10
SI1680363T1 (sl) 2013-09-30
RU2006105261A (ru) 2007-09-27

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Owner name: SEA WATER DESALINATION SCIENCE AND TECHNOLOGY CO.,

Free format text: FORMER OWNER: IVY AIFULEITI

Effective date: 20100612

C41 Transfer of patent application or patent right or utility model
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Effective date of registration: 20100612

Address after: Israel Hal Adair

Patentee after: DESALITECH Ltd.

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Patentee before: Ivy Afretti

CX01 Expiry of patent term

Granted publication date: 20091223

CX01 Expiry of patent term