EP2618917A4 - Prozesse und systeme mit osmosegesteuerten membranen sowie verfahren zur gewinnung einer zugsubstanz - Google Patents

Prozesse und systeme mit osmosegesteuerten membranen sowie verfahren zur gewinnung einer zugsubstanz

Info

Publication number
EP2618917A4
EP2618917A4 EP11827446.3A EP11827446A EP2618917A4 EP 2618917 A4 EP2618917 A4 EP 2618917A4 EP 11827446 A EP11827446 A EP 11827446A EP 2618917 A4 EP2618917 A4 EP 2618917A4
Authority
EP
European Patent Office
Prior art keywords
systems
methods
membrane processes
driven membrane
draw solute
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.)
Withdrawn
Application number
EP11827446.3A
Other languages
English (en)
French (fr)
Other versions
EP2618917A2 (de
Inventor
Robert Mcginnis
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Oasys Water Inc
Original Assignee
Oasys Water Inc
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 PCT/US2010/054512 external-priority patent/WO2011059751A2/en
Application filed by Oasys Water Inc filed Critical Oasys Water Inc
Publication of EP2618917A2 publication Critical patent/EP2618917A2/de
Publication of EP2618917A4 publication Critical patent/EP2618917A4/de
Withdrawn legal-status Critical Current

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
    • B01D61/10—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
    • B01D61/002—Forward osmosis or direct osmosis
    • B01D61/0022—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
    • B01D61/06—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
    • B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
    • B01D61/364—Membrane distillation
    • B01D61/3641—Membrane distillation comprising multiple membrane distillation 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
    • B01D61/58—Multistep processes
    • 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
    • C02F1/445—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by forward 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
    • B01D2311/25—Recirculation, recycling or bypass, e.g. recirculation of concentrate into the feed
    • 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
    • B01D2311/2669—Distillation
    • 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
    • B01D2311/2674—Condensation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/36—Energy sources
    • 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
    • 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
    • Y02W10/33—Wastewater or sewage treatment systems using renewable energies using wind energy
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Nanotechnology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
EP11827446.3A 2010-09-22 2011-09-21 Prozesse und systeme mit osmosegesteuerten membranen sowie verfahren zur gewinnung einer zugsubstanz Withdrawn EP2618917A4 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US38529610P 2010-09-22 2010-09-22
PCT/US2010/054512 WO2011059751A2 (en) 2009-10-28 2010-10-28 Forward osmosis separation processes
PCT/US2011/052565 WO2012040335A2 (en) 2010-09-22 2011-09-21 Osmotically driven membrane processes and systems and methods for draw solute recovery

Publications (2)

Publication Number Publication Date
EP2618917A2 EP2618917A2 (de) 2013-07-31
EP2618917A4 true EP2618917A4 (de) 2014-08-27

Family

ID=45874354

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11827446.3A Withdrawn EP2618917A4 (de) 2010-09-22 2011-09-21 Prozesse und systeme mit osmosegesteuerten membranen sowie verfahren zur gewinnung einer zugsubstanz

Country Status (13)

Country Link
EP (1) EP2618917A4 (de)
JP (1) JP5943924B2 (de)
KR (1) KR101924531B1 (de)
CN (2) CN106823802A (de)
AU (1) AU2011305488B2 (de)
BR (1) BR112013006569A2 (de)
CA (1) CA2811925A1 (de)
CL (1) CL2017001631A1 (de)
EA (1) EA024894B1 (de)
IL (1) IL225359A (de)
MX (1) MX368886B (de)
SG (1) SG189035A1 (de)
WO (1) WO2012040335A2 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3653584A1 (de) 2010-02-10 2020-05-20 Queen's University At Kingston Wasser mit umschaltbarer ionenstärke
US10377647B2 (en) 2010-12-15 2019-08-13 Queen's University at Kingson Systems and methods for use of water with switchable ionic strength
GB201220832D0 (en) * 2012-11-20 2013-01-02 Fujifilm Mfg Europe Bv Electricity generation
WO2014089142A1 (en) * 2012-12-04 2014-06-12 Robert Mcginnis Signal responsive solutes
JP6333573B2 (ja) * 2014-02-19 2018-05-30 株式会社ササクラ 造水装置及び造水方法
CA3038521A1 (en) * 2016-09-27 2018-04-05 Oasys Water LLC Osmotically driven membrane processes and systems and methods for draw solute recovery
KR101971244B1 (ko) * 2018-07-20 2019-04-22 베니트엠 주식회사 정삼투 성능이 개선된 멤브레인 장치 및 이를 이용하는 용액 분리 방법
CN111302518B (zh) * 2020-03-20 2021-09-10 山东科技大学 一种温度差浓度差双驱动膜蒸馏与高性能吸附剂联用资源化处理含抗生素养殖废水的方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3130156A (en) * 1960-12-13 1964-04-21 Ray A Neff Solvent extractor
US3470093A (en) * 1966-11-09 1969-09-30 Hydrocarbon Research Inc Osmotic purification of solutions
WO2006074331A2 (en) * 2005-01-07 2006-07-13 Black & Veatch Holding Company Distillation process
US20090308727A1 (en) * 2007-10-02 2009-12-17 United States Of America As Represented By The Secretary Of The Navy Method and Apparatus for Producing Potable Water from Seawater Using Forward Osmosis

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU513320B2 (en) * 1975-11-19 1980-11-27 Usx Engineers And Consultants, Inc. Separating acid gases and ammonia from dilute aqueous solutions thereof
JPH035432A (ja) * 1989-06-02 1991-01-11 Tsusho Sangiyoushiyou Kiso Sangiyoukiyokuchiyou ｎ―ブタンによるアルコールの脱水方法
JP3221695B2 (ja) * 1991-07-25 2001-10-22 フレゼニウス川澄株式会社 不揮発物を含む原液からのヒートポンプ方式による溶剤回収方法
EP1355859A2 (de) * 2001-02-01 2003-10-29 Yale University Vefahren zum entsalzen durch osmose
CN1500476A (zh) * 2002-11-19 2004-06-02 浙江工业大学 水性中药提取液膜蒸馏浓缩生产方法
US20040099138A1 (en) * 2002-11-21 2004-05-27 L'air Liquide, Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et Membrane separation process
CN1988949B (zh) * 2004-07-02 2012-08-22 西门子工业公司 气体可透膜
US7727400B2 (en) * 2005-09-23 2010-06-01 Michael Flynn Low water recovery rate desalination system and method
KR101415627B1 (ko) * 2006-06-08 2014-07-11 예일 유니버시티 삼투성 용질 회수를 위한 다단 컬럼 증류（ｍｓｃｄ） 방법
BRPI0719253A2 (pt) * 2006-10-10 2014-01-28 Texas A & M Univ Sys Sistema de dessalinização
DE102008000259A1 (de) * 2008-02-08 2009-08-13 Rhein Chemie Rheinau Gmbh Verfahren zur Herstellung von Lactamaten durch Dünnschichtverdampfung
KR101577769B1 (ko) * 2008-06-20 2015-12-15 예일 유니버시티 정삼투 분리 방법
CN101734737B (zh) * 2008-11-07 2011-08-31 中国石油化工股份有限公司 一种乙烯装置工艺水汽提塔出水的处理方法
US8021553B2 (en) * 2008-12-18 2011-09-20 Nrgtek, Inc. Systems and methods for forward osmosis fluid purification using cloud point extraction
CN101797479B (zh) * 2010-02-25 2012-09-05 北京理工大学 一种利用直接蒸汽压缩热泵进行真空膜蒸馏的方法及装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3130156A (en) * 1960-12-13 1964-04-21 Ray A Neff Solvent extractor
US3470093A (en) * 1966-11-09 1969-09-30 Hydrocarbon Research Inc Osmotic purification of solutions
WO2006074331A2 (en) * 2005-01-07 2006-07-13 Black & Veatch Holding Company Distillation process
US20090308727A1 (en) * 2007-10-02 2009-12-17 United States Of America As Represented By The Secretary Of The Navy Method and Apparatus for Producing Potable Water from Seawater Using Forward Osmosis

Also Published As

Publication number Publication date
EA201390426A1 (ru) 2014-01-30
MX2013003271A (es) 2013-09-02
CA2811925A1 (en) 2012-03-29
IL225359A0 (en) 2013-06-27
CN106823802A (zh) 2017-06-13
WO2012040335A2 (en) 2012-03-29
KR20130101520A (ko) 2013-09-13
AU2011305488A2 (en) 2013-05-02
EP2618917A2 (de) 2013-07-31
IL225359A (en) 2016-12-29
AU2011305488B2 (en) 2015-09-10
CL2017001631A1 (es) 2018-04-13
EA024894B1 (ru) 2016-10-31
AU2011305488A1 (en) 2013-04-11
JP5943924B2 (ja) 2016-07-05
BR112013006569A2 (pt) 2016-06-07
WO2012040335A3 (en) 2012-07-05
KR101924531B1 (ko) 2018-12-04
SG189035A1 (en) 2013-05-31
JP2013537850A (ja) 2013-10-07
CN103221118A (zh) 2013-07-24
MX368886B (es) 2019-10-21

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