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MX2021012214A - Sistemas de electrodialisis con gradientes de concentracion disminuidos a altas tasas de recuperacion. - Google Patents

Sistemas de electrodialisis con gradientes de concentracion disminuidos a altas tasas de recuperacion.

Info

Publication number
MX2021012214A
MX2021012214A MX2021012214A MX2021012214A MX2021012214A MX 2021012214 A MX2021012214 A MX 2021012214A MX 2021012214 A MX2021012214 A MX 2021012214A MX 2021012214 A MX2021012214 A MX 2021012214A MX 2021012214 A MX2021012214 A MX 2021012214A
Authority
MX
Mexico
Prior art keywords
electrodialysis
stream
high recovery
concentration gradients
recovery rates
Prior art date
Application number
MX2021012214A
Other languages
English (en)
Inventor
Ethan Demeter
Xing Li
Original Assignee
Magna Imperio Systems Corp
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 Magna Imperio Systems Corp filed Critical Magna Imperio Systems Corp
Publication of MX2021012214A publication Critical patent/MX2021012214A/es

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
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/44—Ion-selective electrodialysis
    • B01D61/46—Apparatus therefor
    • B01D61/463—Apparatus therefor comprising the membrane sequence AC or CA, where C is a cation exchange membrane
    • 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
    • B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
    • B01D61/422—Electrodialysis
    • B01D61/423—Electrodialysis comprising multiple electrodialysis 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
    • C02F1/4693—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis electrodialysis
    • 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
    • B01D2317/00—Membrane module arrangements within a plant or an apparatus
    • B01D2317/02—Elements in series
    • B01D2317/022—Reject series
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/103—Arsenic compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/12—Halogens or halogen-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/12—Halogens or halogen-containing compounds
    • C02F2101/14—Fluorine or fluorine-containing compounds
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds
    • 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
    • C02F2301/00—General aspects of water treatment
    • C02F2301/08—Multistage treatments, e.g. repetition of the same process step under different conditions
    • 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
    • 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)
  • Water Supply & Treatment (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Urology & Nephrology (AREA)
  • Hydrology & Water Resources (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Molecular Biology (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)

Abstract

Se proporcionan sistemas de electrodiálisis que comprenden una pluralidad de dispositivos de electrodiálisis, en los que cada dispositivo de electrodiálisis de la pluralidad de dispositivos de electrodiálisis tiene una corriente de entrada de producto, una corriente de salida de producto, una corriente de entrada de salmuera y una corriente de salida de salmuera. La corriente de entrada de producto para un primer dispositivo de electrodiálisis comprende la corriente de salida de salmuera de un segundo dispositivo de electrodiálisis. Además, una primera porción de una corriente de alimentación es la corriente de entrada de salmuera para el primer dispositivo de electrodiálisis y una segunda porción de la corriente de alimentación es la corriente de entrada de salmuera para el segundo dispositivo de electrodiálisis o un tercer dispositivo de electrodiálisis.
MX2021012214A 2019-04-09 2020-04-09 Sistemas de electrodialisis con gradientes de concentracion disminuidos a altas tasas de recuperacion. MX2021012214A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201962831508P 2019-04-09 2019-04-09
PCT/US2020/027517 WO2020210526A1 (en) 2019-04-09 2020-04-09 Electrodialysis systems with decreased concentration gradients at high recovery rates

Publications (1)

Publication Number Publication Date
MX2021012214A true MX2021012214A (es) 2021-11-03

Family

ID=72748584

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021012214A MX2021012214A (es) 2019-04-09 2020-04-09 Sistemas de electrodialisis con gradientes de concentracion disminuidos a altas tasas de recuperacion.

Country Status (4)

Country Link
US (2) US11478752B2 (es)
CA (1) CA3135656A1 (es)
MX (1) MX2021012214A (es)
WO (1) WO2020210526A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3870344A4 (en) * 2018-10-09 2022-11-02 Evoqua Water Technologies LLC HIGH RECOVERY ELECTRODIALYSIS PROCESS
MX2021005068A (es) 2018-11-16 2021-06-15 Magna Imperio Systems Corp Espaciadores para dispositivo de intercambio ionico.
MX2021012214A (es) * 2019-04-09 2021-11-03 Magna Imperio Systems Corp Sistemas de electrodialisis con gradientes de concentracion disminuidos a altas tasas de recuperacion.
MX2021015644A (es) 2019-06-25 2022-02-03 Magna Imperio Systems Corp Proceso de electrodialisis y dispositivos de electrodialisis de membrana bipolar de remocion de silice.
US20220127739A1 (en) * 2020-10-23 2022-04-28 Texas A&M University System Recovery of Rare Earth Metals and Other Metals from Natural Liquid Sources by Electrodialysis Metathesis
US20230182079A1 (en) * 2021-12-15 2023-06-15 Magna Imperio Systems Corp. Ion removal from heavy ends using electrodialysis
US20230339794A1 (en) * 2022-04-21 2023-10-26 MIS IP Holdings, LLC Removal of hardness using template assisted crystallization for electrodialysis desalination of saline water

Family Cites Families (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1268182A (en) 1968-04-03 1972-03-22 Ici Ltd Electrolytic cell
FR2116845A5 (fr) 1970-12-09 1972-07-21 Commissariat Energie Atomique Intercalaire pour dialyseur
US3878086A (en) 1972-05-01 1975-04-15 Process Research Inc Electrodialysis stack and spacer for use therein
GB1462483A (en) 1974-01-25 1977-01-26 Asahi Glass Co Ltd Electrodialysis apparatus
JPS5933894B2 (ja) 1977-02-10 1984-08-18 東レ株式会社 写真フイルム
DE2902247C3 (de) 1979-01-20 1981-12-24 Gkss - Forschungszentrum Geesthacht Gmbh, 2000 Hamburg Dichtungsrahmen für gestapelt angeordnete Austauschermembranen für die Elektrodialyse
US4253928A (en) * 1979-10-04 1981-03-03 Shell Oil Company Process for sour water treatment
US4319978A (en) 1980-12-30 1982-03-16 Lea Manufacturing Company Spacer for electrodialysis stack
IL68773A0 (en) 1983-05-24 1983-12-30 Yeda Res & Dev Modular electrodialysis device
US5187025A (en) 1992-02-03 1993-02-16 Analytic Power Corp. Unitized fuel cell structure
GB9600633D0 (en) 1996-01-12 1996-03-13 Glegg Water Conditioning Inc Elecrodeionization apparatus having geometric arrangement of ion exchange material
GB9602625D0 (en) 1996-02-09 1996-04-10 Clegg Water Conditioning Inc Modular apparatus for the demineralisation of liquids
US5681438A (en) 1996-05-31 1997-10-28 Millipore Corporation Membrane module assembly
IL120634A (en) 1997-04-10 2001-04-30 Univ Ben Gurion Interval replaces ions and processes for its preparation for electrode dialysis
JP5322361B2 (ja) 1999-06-08 2013-10-23 ジーイー ウォーター アンド プロセス テクノロジーズ カナダ 電気駆動式浄水ユニット用シーリング手段およびその製造方法
US6235166B1 (en) 1999-06-08 2001-05-22 E-Cell Corporation Sealing means for electrically driven water purification units
DE19945978A1 (de) 1999-09-24 2001-08-30 Univ Stuttgart Lehrstuhl Und I Fluidverteilungsrahmen für Mehrkammerstacks
JP4712264B2 (ja) 1999-12-08 2011-06-29 バクスター・インターナショナル・インコーポレイテッド 微小多孔性フィルター膜、微小多孔性フィルター膜を作製するための方法、および微小多孔性フィルター膜を使用する分離器
TW467809B (en) 1999-12-17 2001-12-11 Ultimate Abrasive Systems Llc Abrasive surface and article and methods for making them
ITTO20010847A1 (it) 2001-09-05 2003-03-05 Eltek Spa Apparato domestico con dispositivo elettrochimico di trattamento di un liquido, in particolare per l'addolcimento di acqua, e relativo metod
US20030155243A1 (en) 2002-02-21 2003-08-21 Eet Corporation Multi-path split cell spacer and electrodialysis stack design
US8142633B2 (en) * 2003-10-27 2012-03-27 Ge Ionics, Inc. Electrodialysis system and process
WO2005097304A1 (en) 2004-04-08 2005-10-20 Mcmaster University Membrane stacks
US20060108287A1 (en) 2004-09-21 2006-05-25 Arnold Todd E Discrete zoned microporous nylon coated glass platform for use in microwell plates and methods of making and using same
US20060275859A1 (en) 2005-05-17 2006-12-07 Kjaer Thomas Enzyme sensor including a water-containing spacer layer
US8652705B2 (en) 2005-09-26 2014-02-18 W.L. Gore & Associates, Inc. Solid polymer electrolyte and process for making same
EP2234703A2 (en) 2007-12-17 2010-10-06 Ben Gurion University Of The Negev Research & Development Authority Apparatus and system for deionization
WO2009123751A2 (en) * 2008-04-03 2009-10-08 Siemens Water Technologies Corp. Low energy system and method of desalinating seawater
EP2571605A4 (en) 2010-05-18 2015-07-15 Evoqua Water Technologies Pte Ltd ELECTRODIALYSIS SYSTEMS AND METHODS
US9169138B2 (en) 2010-08-07 2015-10-27 Saltworks Technologies Inc. Apparatus for compression of a stack and for a water treatment system
JPWO2013047746A1 (ja) 2011-09-29 2015-03-26 東レ株式会社 分離膜、分離膜エレメントおよび分離膜の製造方法
US20130126353A1 (en) 2011-11-17 2013-05-23 General Electric Company Electrodialysis with ion exchange and bi-polar electrodialysis
CN103304003B (zh) 2012-03-12 2015-01-07 通用电气公司 脱盐系统和方法
CN105164319A (zh) 2013-03-14 2015-12-16 维思沃特私人投资有限公司 极化电渗析
WO2015164612A1 (en) * 2014-04-23 2015-10-29 Massachusetts Institute Of Technology Liquid purification system
GB201520869D0 (en) 2015-11-26 2016-01-13 Fujifilm Mfg Europe Bv Membrane stack and method for making the same
US11207455B2 (en) 2018-05-14 2021-12-28 Oregon State University Membrane device for blood separation and methods of making and using the same
MX2021005068A (es) 2018-11-16 2021-06-15 Magna Imperio Systems Corp Espaciadores para dispositivo de intercambio ionico.
MX2021012214A (es) * 2019-04-09 2021-11-03 Magna Imperio Systems Corp Sistemas de electrodialisis con gradientes de concentracion disminuidos a altas tasas de recuperacion.
MX2021015644A (es) 2019-06-25 2022-02-03 Magna Imperio Systems Corp Proceso de electrodialisis y dispositivos de electrodialisis de membrana bipolar de remocion de silice.

Also Published As

Publication number Publication date
US20230054712A1 (en) 2023-02-23
US12274982B2 (en) 2025-04-15
US20200324249A1 (en) 2020-10-15
CA3135656A1 (en) 2020-10-15
US11478752B2 (en) 2022-10-25
WO2020210526A1 (en) 2020-10-15

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