MX353901B - Sistemas y metodos de separacion osmotica. - Google Patents

Sistemas y metodos de separacion osmotica.

Info

Publication number
MX353901B
MX353901B MX2013012518A MX2013012518A MX353901B MX 353901 B MX353901 B MX 353901B MX 2013012518 A MX2013012518 A MX 2013012518A MX 2013012518 A MX2013012518 A MX 2013012518A MX 353901 B MX353901 B MX 353901B
Authority
MX
Mexico
Prior art keywords
solution
methods
separation systems
solvent
treatment
Prior art date
Application number
MX2013012518A
Other languages
English (en)
Other versions
MX2013012518A (es
Inventor
Mcginnis Robert
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
Application filed by Oasys Water Inc filed Critical Oasys Water Inc
Publication of MX2013012518A publication Critical patent/MX2013012518A/es
Publication of MX353901B publication Critical patent/MX353901B/es

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
    • 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
    • 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
    • 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
    • B01D61/08—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
    • B01D61/58—Multistep processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/08—Prevention of membrane fouling or of concentration polarisation
    • 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
    • B01D2311/06—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
    • B01D2311/08—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
    • B01D2311/26—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
    • B01D2311/2673—Evaporation
    • 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
    • B01D2311/2688—Biological processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/18—Use of gases
    • B01D2321/185—Aeration
    • 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
    • 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
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • 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

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)
  • Extraction Or Liquid Replacement (AREA)

Abstract

Se describen procesos de separación que usan sistemas de membrana impulsados osmóticamente que generalmente implican la extracción de solvente de una primera solución a soluto concentrado usando una segunda solución concentrada para extraer el solvente de la primera solución a través de una membrana semipermeable. La eficiencia mejorada puede ser el resultado de usar calor residual de bajo grado de fuentes industriales o comerciales. El pretratamiento y postratamiento también pueden mejorar los procesos de membrana impulsados osmóticamente.
MX2013012518A 2011-04-25 2012-04-24 Sistemas y metodos de separacion osmotica. MX353901B (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201161478768P 2011-04-25 2011-04-25
US201161479187P 2011-04-26 2011-04-26
US201261597371P 2012-02-10 2012-02-10
PCT/US2012/034801 WO2012148911A2 (en) 2011-04-25 2012-04-24 Osmotic separation systems and methods

Publications (2)

Publication Number Publication Date
MX2013012518A MX2013012518A (es) 2014-02-03
MX353901B true MX353901B (es) 2018-02-02

Family

ID=46045129

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013012518A MX353901B (es) 2011-04-25 2012-04-24 Sistemas y metodos de separacion osmotica.

Country Status (16)

Country Link
US (2) US9039899B2 (es)
EP (1) EP2701829A2 (es)
JP (1) JP5992998B2 (es)
KR (1) KR101943421B1 (es)
CN (2) CN103619452B (es)
AU (1) AU2012249903B2 (es)
BR (1) BR112013027449A2 (es)
CA (1) CA2833863A1 (es)
CL (1) CL2013003097A1 (es)
CO (1) CO6842011A2 (es)
EA (1) EA025403B1 (es)
IL (1) IL228980A (es)
MX (1) MX353901B (es)
PE (1) PE20142465A1 (es)
SG (1) SG194587A1 (es)
WO (1) WO2012148911A2 (es)

Families Citing this family (75)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1355859A2 (en) * 2001-02-01 2003-10-29 Yale University Osmotic desalination process
US9352281B2 (en) 2001-02-01 2016-05-31 Yale University Forward osmosis separation processes
WO2011097727A1 (en) 2010-02-10 2011-08-18 Queen's University At Kingston Water with switchable ionic strength
CN102190380B (zh) * 2010-03-16 2015-03-25 通用电气公司 溶液的处理系统和方法
AU2011342287B2 (en) 2010-12-15 2015-09-17 Greencentre Canada Systems and methods for use of water with switchable ionic strength
US9714183B1 (en) * 2011-06-28 2017-07-25 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Water walls for life support
US9090491B2 (en) * 2011-09-02 2015-07-28 Saline Water Desalination Research Institute Removal of boron from saline water using alkalized NF membrane pretreatment
CN105142765A (zh) * 2012-11-12 2015-12-09 纳格瑞美布拉尼斯公司 在用于渗透驱动的膜过程的膜中减少离子交换和反向盐流动现象的方法
KR101286044B1 (ko) * 2012-11-30 2013-07-15 한국과학기술연구원 하폐수 고도처리장치 및 이를 이용한 하폐수 고도처리방법
US20150353397A1 (en) * 2013-01-10 2015-12-10 Tzahi Y. Cath Water reuse system and method
KR102047939B1 (ko) * 2013-02-06 2019-11-22 한국과학기술원 무삼투압차 상태에서 유압-막공정 법으로 용질 함유 수용액을 고농도로 농축하는 방법
US20140224716A1 (en) 2013-02-08 2014-08-14 Oasys Water, Inc. Osmotic separation systems and methods
ES2547472B2 (es) * 2013-02-13 2016-09-15 Oasys Water Inc. Desalinización renovable de salmueras
FR3004213B1 (fr) * 2013-04-03 2015-07-03 Total Sa Production d'eau d'injection par couplage de procedes d'osmose directe et d'autres procedes de filtration
EP3015159A1 (en) * 2013-06-24 2016-05-04 TPT Pacific Co., Ltd. Method for regenerating ammonium bicarbonate solution in forward osmotic pressure type water treatment apparatus and regeneration apparatus therefor
CN105683093B (zh) 2013-08-05 2019-07-09 格雷迪安特公司 水处理系统及相关方法
US10308537B2 (en) 2013-09-23 2019-06-04 Gradiant Corporation Desalination systems and associated methods
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
CN103819040B (zh) * 2014-02-25 2015-04-29 张英华 正渗透法工业污水处理设备及其工艺流程
KR20160140761A (ko) 2014-04-08 2016-12-07 오아시스 워터, 인크. 삼투 분리 시스템 및 방법
US8882967B1 (en) * 2014-05-14 2014-11-11 The Southern Company Systems and methods for purifying process water
EP3145862A4 (en) * 2014-05-23 2017-12-06 GEO40 Limited Silica products from geothermal fluids by reverse osmosis
KR101816340B1 (ko) * 2014-07-14 2018-01-08 고려대학교 산학협력단 다중분리막에 의한 방사능물질 처리장치
US10384967B2 (en) * 2014-07-24 2019-08-20 Oasys Water LLC Water treatment systems and methods
TWM494164U (zh) * 2014-09-17 2015-01-21 Advanced Green Biotechnology Inc 一種常壓發酵設備
AU2015336234A1 (en) 2014-10-20 2017-04-20 Albemarle Corporation Forward osmosis process for concentration of lithium containing solutions
US9221694B1 (en) 2014-10-22 2015-12-29 Gradiant Corporation Selective scaling in desalination water treatment systems and associated methods
CN104402161B (zh) * 2014-11-28 2016-07-06 山东省环科院环境工程有限公司 一种节能石油化工废水深度处理系统及其处理方法
US20180297867A1 (en) * 2014-12-12 2018-10-18 Artesion, Inc. Processing including a membrane and gas recycling system for forward osmosis water treatment systems using switchable polar solvents
AT516658A2 (de) * 2014-12-17 2016-07-15 Wenger-Öhn Hermann Verfahren und Vorrichtung zur Behandlung einer wässrigen Stoffmischung
CN104492261A (zh) * 2015-01-13 2015-04-08 中国科学院重庆绿色智能技术研究院 正渗透分离方法、聚苯乙烯磺酸钠的应用及回收方法
US10167218B2 (en) 2015-02-11 2019-01-01 Gradiant Corporation Production of ultra-high-density brines
US10308526B2 (en) 2015-02-11 2019-06-04 Gradiant Corporation Methods and systems for producing treated brines for desalination
US10105638B2 (en) * 2015-05-29 2018-10-23 Korea Institute Of Energy Research Apparatus for separating CO2 from combustion gas using multi-stage membranes
NZ738077A (en) 2015-06-19 2022-05-27 Geo40 Ltd Method of production of a silica concentrate
US10640399B2 (en) * 2015-07-01 2020-05-05 Covestro Deutschland Ag Osmotic distillation process for concentrating a liquid containing sodium chloride
KR101865342B1 (ko) * 2015-07-24 2018-07-13 (주)랩투마켓 무삼투압차 상태에서 역삼투압법으로 용질 함유 수용액을 고농도로 농축하는 방법
WO2017018764A1 (ko) * 2015-07-24 2017-02-02 장호남 무삼투압차 상태에서 역삼투압법으로 용질 함유 수용액을 고농도로 농축하는 방법
FR3039362B1 (fr) * 2015-07-27 2018-07-27 Daniel Lucien Joseph Membrives Procedes et equipements permettant de realiser dans les meilleures conditions d'efficacite et d'hygiene l'etape de dessalage d'aliments conserves par salaison.
CA2993007C (en) 2015-07-29 2023-04-04 Gradiant Corporation Osmotic desalination methods and associated systems
WO2017030932A1 (en) 2015-08-14 2017-02-23 Gradiant Corporation Selective retention of multivalent ions
US10245555B2 (en) 2015-08-14 2019-04-02 Gradiant Corporation Production of multivalent ion-rich process streams using multi-stage osmotic separation
JP2017039108A (ja) * 2015-08-21 2017-02-23 株式会社神鋼環境ソリューション 排水処理方法及び排水処理設備
JP6159371B2 (ja) * 2015-08-25 2017-07-05 協和機電工業株式会社 エネルギー生成装置用の制御装置
WO2017039724A1 (en) * 2015-08-28 2017-03-09 Albemarle Corporation Processes for recovering lithium values from lithium-containing brines
WO2017038402A1 (ja) * 2015-08-31 2017-03-09 東洋紡株式会社 水処理方法および水処理システム
CN108883344A (zh) 2016-01-22 2018-11-23 格雷迪安特公司 在加湿器例如多级鼓泡塔加湿器中使用高气体流速形成固体盐
AU2017212405B2 (en) 2016-01-27 2021-11-11 Koch-Glitsch, Lp Inlet vane device with inner beam for rigidity and vessel containing same
WO2017147113A1 (en) 2016-02-22 2017-08-31 Gradiant Corporation Hybrid desalination systems and associated methods
GB201605070D0 (en) * 2016-03-24 2016-05-11 Applied Biomimetic As Power generation process
US9604178B1 (en) * 2016-04-17 2017-03-28 Upen Jayant BHARWADA Integrated osmosis systems and methods
US11014834B2 (en) 2016-06-22 2021-05-25 Conocophillips Osmotic concentration of produced and process water using hollow fiber membrane
AU2017305436B2 (en) * 2016-08-04 2019-11-28 Oasys Water LLC Systems and methods for improving performance of forward osmosis systems
CN109996596B (zh) * 2016-09-06 2022-10-21 普林斯顿大学理事会 通过气体溶解来连续流动分离颗粒的装置和方法
WO2019008219A1 (en) * 2017-07-07 2019-01-10 Suomen Malmijalostus Oy VENTING WATER CONCENTRATION
GB201711240D0 (en) 2017-07-12 2017-08-23 Saltkraft Aps Power generation process
GB201711238D0 (en) 2017-07-12 2017-08-23 Saltkraft Aps Power generation process
CN111051886A (zh) * 2017-08-30 2020-04-21 辛辛那提大学 处理流体样品的装置和方法
US11174532B1 (en) * 2018-03-09 2021-11-16 Terralithium Llc Processes for producing lithium compounds using reverse osmosis
US11235282B2 (en) 2018-03-09 2022-02-01 Terralithium Llc Processes for producing lithium compounds using forward osmosis
US10938329B2 (en) * 2018-03-22 2021-03-02 University Of Notre Dame Du Lac Electricity generation from low grade waste heat
US11629072B2 (en) 2018-08-22 2023-04-18 Gradiant Corporation Liquid solution concentration system comprising isolated subsystem and related methods
US20200196620A1 (en) * 2018-11-07 2020-06-25 Fluid Technology Solutions (Fts), Inc. Osmotic milk concentrator having a nutrient fortified draw solution
US11505484B2 (en) * 2019-02-06 2022-11-22 Saltworks Technologies Inc. Method and system for treating saltwater containing volatile compounds
US11478749B2 (en) 2019-06-18 2022-10-25 U.S. Department of the Interior, Bureau of Reclamation Method for purifying and recovering solvent from ion exchange processes
US11385160B2 (en) 2020-02-28 2022-07-12 Saudi Arabian Oil Company System and method for dynamic measurement of streaming potential in a core plug
GB202003685D0 (en) * 2020-03-13 2020-04-29 Ide Projects Ltd Forward osmotic separation system and method
JP7020512B2 (ja) * 2020-06-30 2022-02-16 東洋紡株式会社 膜分離装置および濃縮方法
US20240043302A1 (en) * 2020-07-14 2024-02-08 Sunvapor, Inc. A hybrid process and system for recovering water
CA3197204A1 (en) 2020-11-17 2022-05-27 Richard STOVER Osmotic methods and systems involving energy recovery
US11951443B2 (en) 2022-04-04 2024-04-09 Saudi Arabian Oil Company System and method for separating and recovering gas field chemicals from wastewater
DE102022112764A1 (de) 2022-05-20 2023-11-23 MionTec GmbH Vorrichtung zur Aufbereitung einer Lösung sowie entsprechendes Verfahren
JP7392959B1 (ja) 2022-05-20 2023-12-06 木村化工機株式会社 アンモニア回収装置
WO2024073485A1 (en) * 2022-09-28 2024-04-04 Gradiant Corporation Lithium recovery from liquid streams using solute-permeable membranes
CN117038138B (zh) * 2023-08-16 2024-02-23 西南科技大学 一种核电站高硼放射性废水深度净化及硼资源回收的方法

Family Cites Families (108)

* 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
US3171799A (en) 1962-08-28 1965-03-02 George W Batchelder Process for the demineralization of water
US3216930A (en) 1963-01-04 1965-11-09 Dow Chemical Co Process for liquid recovery and solution concentration
US3405058A (en) 1964-02-17 1968-10-08 Wendell S. Miller Purification of water
US3357917A (en) 1964-09-21 1967-12-12 Kaiser Ind Corp Desalination by osmosis and change of state
CH468356A (de) 1966-04-05 1969-02-15 Inventa Ag Verfahren zur Aufarbeitung des bei der Synthese von Harnstoff aus Ammoniak und Kohlendioxyd in einem Synthesereaktor bei erhöhtem Druck und erhöhter Temperatur erhaltenen Synthesegemisches
US3470093A (en) 1966-11-09 1969-09-30 Hydrocarbon Research Inc Osmotic purification of solutions
AU425206B2 (en) 1967-07-10 1972-06-19 Thomas Hough William Process and apparatus for extracting solvent from a solution
US3617547A (en) 1968-03-19 1971-11-02 Albert H Halff Process for osmotically decreasing the concentration of a solute
US3562152A (en) 1968-05-29 1971-02-09 Research Corp Osmosis,reverse osmosis process
US3541006A (en) 1968-07-03 1970-11-17 Amicon Corp Ultrafiltration process
US3721621A (en) 1969-12-02 1973-03-20 W Hough Forward-osmosis solvent extraction
US3670897A (en) 1970-03-20 1972-06-20 Bruce S Frank Desalination of sea water
FR2102763A5 (en) 1970-08-20 1972-04-07 Midi Salins Saline Est Desalination process - for sea-water
US3707231A (en) 1971-01-25 1972-12-26 Puredesal Inc Two-stage fluid treatment system
US4142966A (en) 1974-04-01 1979-03-06 Monsanto Company Membrane separation of water from aqueous mixtures
AT343082B (de) 1974-11-28 1978-05-10 Mohammed Thoeni Verfahren und vorrichtung zur osmotischen trennung von losungen in losungsmittel und konzentrat mit einem unter druck loslichen gas
US4083781A (en) 1976-07-12 1978-04-11 Stone & Webster Engineering Corporation Desalination process system and by-product recovery
JPS5332885A (en) 1976-09-08 1978-03-28 Teijin Ltd Water making method
US4141825A (en) 1977-10-31 1979-02-27 Stone & Webster Engineering Corporation Desalination process system and by-product recovery
US4161445A (en) 1977-11-23 1979-07-17 Coillet Dudley W Process for the desalination of salt containing water
US4332685A (en) 1978-01-26 1982-06-01 Ecodyne Corporation Method and apparatus for treating water
US4207183A (en) * 1978-05-11 1980-06-10 Resources Conservation Company Prevention of solute deposition fouling in membrane processes
DE2907319A1 (de) 1979-02-24 1980-09-18 Bayer Ag Modulblock fuer osmotische trennverfahren
JPS5712802A (en) 1980-06-26 1982-01-22 Ebara Infilco Co Ltd Water extraction system using permeable membrane
US4545862A (en) 1981-03-17 1985-10-08 W. L. Gore & Associates, Inc. Desalination device and process
JPS5898199A (ja) 1981-12-04 1983-06-10 Nishihara Environ Sanit Res Corp 汚泥脱水方法
DE3472395D1 (en) 1983-03-03 1988-08-04 Knut Stache Apparatus for the production of potable liquid from sea water, polluted water and the like
SU1105727A1 (ru) 1983-10-20 1984-07-30 Московский Ордена Трудового Красного Знамени Текстильной Институт Им.А.Н.Косыгина Установка дл утилизации тепла
US4574049B1 (en) 1984-06-04 1999-02-02 Ionpure Filter Us Inc Reverse osmosis system
ZA858921B (en) 1984-11-21 1986-07-30 Syrinx Res Pty Ltd Osmotic concentration by membrane
US4618429A (en) 1984-12-06 1986-10-21 Resources Conservation Co. Method of maintaining adequate seed crystal in preferential precipitation systems
GB8526976D0 (en) 1985-11-01 1985-12-04 Hamblin M J Orally operable water filters
US4689156A (en) 1985-11-12 1987-08-25 Amax Inc. Removal of ammonia from wastewater
US4808287A (en) 1987-12-21 1989-02-28 Hark Ernst F Water purification process
IL95075A0 (en) 1990-07-13 1991-06-10 Joseph Yaeli Method and apparatus for processing liquid solutions or suspensions particularly useful in the desalination of saline water
FR2682613B1 (fr) 1991-10-22 1994-06-03 Cogia Procede de deshydratation au moins partielle d'une composition aqueuse et dispositifs pour mettre en óoeuvre le procede.
US5266203A (en) 1992-01-30 1993-11-30 Arrowhead Industrial Water, Inc. Method for treating process streams containing cyanide and heavy metals
IL101906A0 (en) 1992-05-18 1992-12-30 Yissum Res Dev Co Extraction of electrolytes from aqueous solutions
US5221477A (en) 1992-06-05 1993-06-22 The Dow Chemical Company Apparatus and method for reversed permeation membrane extraction of compounds from sample solutions
JPH0663362A (ja) 1992-08-24 1994-03-08 Kurita Water Ind Ltd 膜分離装置
US5403490A (en) 1992-11-23 1995-04-04 Desai; Satish Process and apparatus for removing solutes from solutions
US5281430A (en) 1992-12-08 1994-01-25 Osmotek, Inc. Osmotic concentration apparatus and method for direct osmotic concentration of fruit juices
US5695643A (en) 1993-04-30 1997-12-09 Aquatech Services, Inc. Process for brine disposal
US5501798A (en) 1994-04-06 1996-03-26 Zenon Environmental, Inc. Microfiltration enhanced reverse osmosis for water treatment
DE19613397C2 (de) * 1996-04-03 2000-06-08 Fraunhofer Ges Forschung Verfahren zum biologischen Reinigen von Abwasser
US5925255A (en) 1997-03-01 1999-07-20 Mukhopadhyay; Debasish Method and apparatus for high efficiency reverse osmosis operation
US6537456B2 (en) 1996-08-12 2003-03-25 Debasish Mukhopadhyay Method and apparatus for high efficiency reverse osmosis operation
AU2584299A (en) 1998-02-09 1999-08-23 Robert L. Mcginnis Osmotic desalinization process
US6368849B1 (en) 1998-02-20 2002-04-09 Bioscan A/S Method and plant for the treatment of liquid organic waste
EP1140330B1 (en) 1998-11-23 2005-04-06 Zenon Environmental Inc. Water filtration using immersed membranes
AU768969B2 (en) 1999-05-27 2004-01-15 Nederlandse Organisatie Voor Toegepast- Natuurwetenschappelijk Onderzoek Tno Method for the purification of a liquid by membrane distillation, in particular for the production of desalinated water from seawater or brackish water or process water
IT1307093B1 (it) 1999-07-20 2001-10-23 S I C It Spa Procedimento sinergico di trattamento dei bagni di calcinaioprovenienti dalle operazioni conciarie per il recupero del cloruro
EP1355859A2 (en) * 2001-02-01 2003-10-29 Yale University Osmotic desalination process
US7320756B2 (en) 2001-05-05 2008-01-22 Debasish Mukhopadhyay Method and apparatus for treatment of feedwaters by membrane separation under acidic conditions
US6849184B1 (en) 2001-12-12 2005-02-01 Hydration Technologies Inc. Forward osmosis pressurized device and process for generating potable water
GB0317839D0 (en) * 2003-07-30 2003-09-03 Univ Surrey Solvent removal process
EA009398B1 (ru) 2003-11-26 2007-12-28 Акватек Интернэшнл Корпорейшн Способ производства пара высокого давления из отработанной воды
US20060011544A1 (en) 2004-03-16 2006-01-19 Sunity Sharma Membrane purification system
JP2005279540A (ja) 2004-03-30 2005-10-13 Toray Eng Co Ltd 淡水化装置
GB0416310D0 (en) 2004-07-21 2004-08-25 Bp Exploration Operating Method
EP1833595A1 (en) 2004-10-25 2007-09-19 Cascade Designs, Inc. Forward osmosis utilizing a controllable osmotic agent
US7608188B2 (en) 2004-12-03 2009-10-27 Board Of Regents Of The Nevada System Of Higher Education Vacuum enhanced direct contact membrane distillation
US8083942B2 (en) 2004-12-06 2011-12-27 Board of Regents of the Nevada System of Higher Education, on Behalf of the Universary of Nevada, Reno Systems and methods for purification of liquids
US7727400B2 (en) 2005-09-23 2010-06-01 Michael Flynn Low water recovery rate desalination system and method
KR100697563B1 (ko) 2005-11-25 2007-03-23 서희동 해양 심층수로부터 청정소금, 조염, 미네랄염 및 간수의제조방법
US8246791B2 (en) * 2006-06-08 2012-08-21 Yale University Multi-stage column distillation (MSCD) method for osmotic solute recovery
US8029671B2 (en) 2006-06-13 2011-10-04 Board Of Regents Of The Nevada System Of Higher Education, On Behalf Of The University Of Nevada, Reno Combined membrane-distillation-forward-osmosis systems and methods of use
JP2008100219A (ja) 2006-09-22 2008-05-01 Toray Ind Inc 脱塩方法及び脱塩装置
GB2442941A (en) 2006-10-21 2008-04-23 Philip Peter Monro A method for the generation of water with reduced ionic solutes
GB0622520D0 (en) 2006-11-13 2006-12-20 Univ Sheffield Water purification
KR20100031112A (ko) 2007-06-28 2010-03-19 칼레라 코포레이션 카보네이트 화합물 침전을 포함하는 탈염 방법과 시스템
NL1035431C2 (nl) * 2007-06-29 2009-11-04 Water En Energiebedrijf Aruba Een innovatief hybride Osmose en Reverse Osmosis (ORO) ontzoutingsproces voor de productie van drinkwater.
WO2009037515A2 (en) 2007-09-20 2009-03-26 Abdulsalam Al-Mayahi Process and systems
US8021549B2 (en) 2007-10-02 2011-09-20 The United States Of America As Represented By The Secretary Of The Navy Method and apparatus for producing potable water from seawater using forward osmosis
FR2927622B1 (fr) 2008-02-14 2014-08-01 Otv Sa Procede de traitement d'eau par systeme membranaire de type nanofiltration ou osmose inverse permettant des taux de conversion eleves grace a l'elimination de la matiere organique.
CN201186204Y (zh) 2008-04-28 2009-01-28 李继征 一种反渗透膜清洗测试机
US20110155665A1 (en) 2008-06-11 2011-06-30 The Regents Of The University Of California Method and System for High Recovery Water Desalting
US8216473B2 (en) * 2008-06-13 2012-07-10 Solution Dynamics, Llc Apparatus and methods for solution processing using reverse osmosis
EP2303436A4 (en) 2008-06-20 2012-08-15 Univ Yale FORWARD OSMOSIS SEPARATION
GB2464956A (en) 2008-10-31 2010-05-05 Apaclara Ltd Water purification method using a field separable osmotic agent
AU2009320741B2 (en) 2008-11-28 2012-03-15 Kobelco Eco-Solutions Co., Ltd. Generation of fresh water
GB0822359D0 (en) 2008-12-08 2009-01-14 Univ Surrey Solvent separation
GB0822362D0 (en) 2008-12-08 2009-01-14 Surrey Aquatechnology Ltd Improved solvent removal
JP5066117B2 (ja) * 2008-12-16 2012-11-07 積水化学工業株式会社 淡水製造方法及び装置
US8021553B2 (en) 2008-12-18 2011-09-20 Nrgtek, Inc. Systems and methods for forward osmosis fluid purification using cloud point extraction
US20100155333A1 (en) 2008-12-18 2010-06-24 Chevron U.S.A., Inc. Process for dewatering an aqueous organic solution
US20100163471A1 (en) 2008-12-30 2010-07-01 Irving Elyanow Water desalination plant and system for the production of pure water and salt
US8852436B2 (en) 2009-01-29 2014-10-07 The Board Of Trustees Of The University Of Illinois Solvent removal and recovery from inorganic and organic solutions
JP2010207748A (ja) 2009-03-11 2010-09-24 Mitsubishi Heavy Ind Ltd 淡水化装置及び淡水化装置の洗浄方法
PE20121097A1 (es) 2009-07-09 2012-09-13 Ide Technologies Ltd Sistema de desalinizacion
US9044711B2 (en) 2009-10-28 2015-06-02 Oasys Water, Inc. Osmotically driven membrane processes and systems and methods for draw solute recovery
BR112012010232A2 (pt) 2009-10-28 2017-07-04 Oasys Water Inc processos de separação por osmose direta
KR101144316B1 (ko) 2009-10-28 2012-05-11 한국건설기술연구원 정삼투와 역삼투 조합형 막분리 하폐수 고도처리장치와, 상기 하폐수 고도처리를 위한 막분리공정 제어장치 및 제어방법
KR101749158B1 (ko) 2009-10-30 2017-07-04 오아시스 워터, 인크. 삼투 분리 시스템 및 방법
US20110155666A1 (en) 2009-12-30 2011-06-30 Chevron U.S.A. Inc. Method and system using hybrid forward osmosis-nanofiltration (h-fonf) employing polyvalent ions in a draw solution for treating produced water
AU2011243020B2 (en) 2010-04-23 2014-11-27 Georgia-Pacific Chemicals Llc Bonding wood composites with resin solids-fortified phenol-formaldehyde resin
US9211506B2 (en) 2010-09-02 2015-12-15 The University Of Hong Kong Doping of inorganic minerals to hydrophobic membrane surface
KR101184651B1 (ko) 2010-10-26 2012-09-26 (주)대우건설 삼투막 및 나노필터를 이용한 삼투막의 염수 저류조 침지형 정삼투 담수화 장치 및 방법
US20120174639A1 (en) 2011-01-11 2012-07-12 Herron John R Food Waste Concentration System and Related Processes
KR101054302B1 (ko) 2011-01-19 2011-08-08 한국과학기술연구원 삼투압을 이용한 무동력 여과장치 및 방법
WO2012102677A1 (en) 2011-01-24 2012-08-02 Nano-Mem Pte. Ltd. Method and apparatus for recovering water from a source water
JP5575015B2 (ja) 2011-03-07 2014-08-20 株式会社日立製作所 淡水製造システム
KR101591318B1 (ko) 2011-04-25 2016-02-18 트레비 시스템즈 인크. 정삼투 수처리를 위한 역행 용해성 용질의 회수
WO2013003607A2 (en) 2011-06-28 2013-01-03 King Abdullah University Of Science And Technology Apparatus, system, and method for forward osmosis in water reuse
KR101298724B1 (ko) 2011-08-12 2013-08-21 주식회사 앱스필 유도용액의 일부가 정삼투 분리기로 직접 재공급되는 막증류 방식의 정삼투 담수화 장치
US10363336B2 (en) 2011-08-26 2019-07-30 Battelle Energy Alliance, Llc Methods and systems for treating liquids using switchable solvents
US20130048564A1 (en) 2011-08-26 2013-02-28 Battelle Energy Alliance, Llc Draw solutes, methods of forming draw solutes, and methods of using draw solutes to treat an aqueous liquid

Also Published As

Publication number Publication date
US20120267307A1 (en) 2012-10-25
CL2013003097A1 (es) 2014-02-14
EA025403B1 (ru) 2016-12-30
CA2833863A1 (en) 2012-11-01
PE20142465A1 (es) 2015-01-22
IL228980A (en) 2016-08-31
US20150225261A1 (en) 2015-08-13
AU2012249903B2 (en) 2015-11-12
US10280097B2 (en) 2019-05-07
AU2012249903A1 (en) 2013-12-05
SG194587A1 (en) 2013-12-30
WO2012148911A2 (en) 2012-11-01
EA201391569A1 (ru) 2014-06-30
KR101943421B1 (ko) 2019-01-30
US9039899B2 (en) 2015-05-26
WO2012148911A3 (en) 2013-09-06
JP2014512952A (ja) 2014-05-29
IL228980A0 (en) 2013-12-31
EP2701829A2 (en) 2014-03-05
KR20140033061A (ko) 2014-03-17
JP5992998B2 (ja) 2016-09-14
MX2013012518A (es) 2014-02-03
CN103619452A (zh) 2014-03-05
CN105439246A (zh) 2016-03-30
CO6842011A2 (es) 2014-01-20
CN103619452B (zh) 2015-12-23
BR112013027449A2 (pt) 2019-09-24

Similar Documents

Publication Publication Date Title
MX353901B (es) Sistemas y metodos de separacion osmotica.
SG10201406756QA (en) Osmotic separation systems and methods
IN2012DN03445A (es)
MX2015010228A (es) Metodos y sistemas de separacion osmotica.
MX2010014237A (es) Procesos de separacion por osmosis directa.
IN2015DN03763A (es)
CL2015002258A1 (es) Desalinización renovable de salmueras
CL2017000964A1 (es) Proceso para la concentración de soluciones que contienen litio
EP2969145A4 (en) Advancements in osmotically driven membrane systems including multi-stage purification
CL2013002899A1 (es) Proceso y sistema de tratamiento de agua contaminada mediante osmosis directa que comprende pasar una corriente de agua contaminada a traves de una membrana semipermeable y pasar una solucion de extraccion por el lado extractante de la membrana.
AR084007A1 (es) Procedimiento de separacion y recuperacion de metal alcalino y aparato de separacion y recuperacion de metal alcalino
MX2015012154A (es) Modulos de membrana.
EA201491115A1 (ru) Способ нанофильтрования с предварительной обработкой для улучшения потока растворенного вещества
WO2011136572A3 (en) Forward osmotic desalination device using membrane distillation method
MX2012013425A (es) Proceso de produccion de energia hidraulica y produccion de agua potable mediante osmosis directa.
CL2017001631A1 (es) Procesos y sistemas de membrana accionada osmoticamente para la recuperación de soluto extraído.
AR088859A1 (es) Procedimiento para procesar una solucion acuosa, alcoholica-alcalina y que contiene lignina
AR086461A1 (es) Procedimiento de separacion y recuperacion de metal alcalino y aparato de separacion y recuperacion de metal alcalino
EP3326977A4 (en) METHOD FOR CONCENTRATING AN AQUEOUS SOLUTION CONTAINING A HIGH-CONCENTRATION SOLUTION BY REVERSE OSMOSIS IN A NON-OSMOTIC PRESSURE DIFFERENCE STATE
PE20140877A1 (es) Sistemas y metodos para mejorar el flujo en sistemas de membrana impulsados osmoticamente
WO2017078644A3 (en) Method of solvent recovery from a dilute solution
IN2014DN07426A (es)
WO2012142721A3 (es) Método para aumentar la eficiencia en el rechazo de boro por parte de sistemas de desalinización por ósmosis inversa el cual es modificado para permitir la adición y mezcla de un compuesto polihidroxilado soluble en agua

Legal Events

Date Code Title Description
FG Grant or registration