IL264680B - מערכת התפלה אלקטרוכימית - Google Patents

מערכת התפלה אלקטרוכימית

Info

Publication number
IL264680B
IL264680B IL264680A IL26468019A IL264680B IL 264680 B IL264680 B IL 264680B IL 264680 A IL264680 A IL 264680A IL 26468019 A IL26468019 A IL 26468019A IL 264680 B IL264680 B IL 264680B
Authority
IL
Israel
Prior art keywords
redox
reservoir
concentration
water
mode
Prior art date
Application number
IL264680A
Other languages
English (en)
Other versions
IL264680A (he
Inventor
S Beh Eugene
Desai Divyaraj
Benedict Michael
Louis Baker Rivest Jessica
Original Assignee
Palo Alto Res Ct Inc
S Beh Eugene
Desai Divyaraj
Benedict Michael
Louis Baker Rivest Jessica
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 US16/200,289 external-priority patent/US10821395B2/en
Application filed by Palo Alto Res Ct Inc, S Beh Eugene, Desai Divyaraj, Benedict Michael, Louis Baker Rivest Jessica filed Critical Palo Alto Res Ct Inc
Publication of IL264680A publication Critical patent/IL264680A/he
Publication of IL264680B publication Critical patent/IL264680B/he

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1425—Regeneration of liquid absorbents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26—Drying gases or vapours
    • B01D53/263—Drying gases or vapours by absorption
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/18—Regenerative fuel cells, e.g. redox flow batteries or secondary fuel cells
    • H01M8/184—Regeneration by electrochemical means
    • H01M8/188—Regeneration by electrochemical means by recharging of redox couples containing fluids; Redox flow type batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/22—Fuel cells in which the fuel is based on materials comprising carbon or oxygen or hydrogen and other elements; Fuel cells in which the fuel is based on materials comprising only elements other than carbon, oxygen or hydrogen
    • H01M8/227—Dialytic cells or batteries; Reverse electrodialysis cells or batteries
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/34—Energy carriers
    • B01D2313/345—Electrodes
    • 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
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2250/00—Fuel cells for particular applications; Specific features of fuel cell system
    • H01M2250/10—Fuel cells in stationary systems, e.g. emergency power source in plant

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Analytical Chemistry (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Sustainable Energy (AREA)
  • Molecular Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Urology & Nephrology (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
IL264680A 2018-02-07 2019-02-06 מערכת התפלה אלקטרוכימית IL264680B (he)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862627449P 2018-02-07 2018-02-07
US201862628573P 2018-02-09 2018-02-09
US16/200,289 US10821395B2 (en) 2018-02-07 2018-11-26 Electrochemical desalination system

Publications (2)

Publication Number Publication Date
IL264680A IL264680A (he) 2019-05-30
IL264680B true IL264680B (he) 2022-09-01

Family

ID=66768846

Family Applications (1)

Application Number Title Priority Date Filing Date
IL264680A IL264680B (he) 2018-02-07 2019-02-06 מערכת התפלה אלקטרוכימית

Country Status (1)

Country Link
IL (1) IL264680B (he)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090314718A1 (en) * 2008-06-24 2009-12-24 Saltworks Technologies Inc. Method, Apparatus And Plant For Desalinating Saltwater Using Concentration Difference Energy
WO2011050473A1 (en) * 2009-10-30 2011-05-05 Saltworks Technologies Inc. Method and system for desalinating saltwater while generating electricity
US20140305800A1 (en) * 2013-04-16 2014-10-16 Palo Alto Research Center Incorporated Sea water desalination system
US20150274555A1 (en) * 2013-04-16 2015-10-01 Palo Alto Research Center Incorporated Redox desalination system for clean water production and energy storage
US20150299003A1 (en) * 2011-07-01 2015-10-22 Evoqua Water Technologies Pte. Ltd. Electrodesalination system and method
US20160365596A1 (en) * 2015-06-15 2016-12-15 Palo Alto Research Center Incorporated Redox desalination system for clean water production and energy storage

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090314718A1 (en) * 2008-06-24 2009-12-24 Saltworks Technologies Inc. Method, Apparatus And Plant For Desalinating Saltwater Using Concentration Difference Energy
WO2011050473A1 (en) * 2009-10-30 2011-05-05 Saltworks Technologies Inc. Method and system for desalinating saltwater while generating electricity
US20150299003A1 (en) * 2011-07-01 2015-10-22 Evoqua Water Technologies Pte. Ltd. Electrodesalination system and method
US20140305800A1 (en) * 2013-04-16 2014-10-16 Palo Alto Research Center Incorporated Sea water desalination system
US20150274555A1 (en) * 2013-04-16 2015-10-01 Palo Alto Research Center Incorporated Redox desalination system for clean water production and energy storage
US20160365596A1 (en) * 2015-06-15 2016-12-15 Palo Alto Research Center Incorporated Redox desalination system for clean water production and energy storage

Also Published As

Publication number Publication date
IL264680A (he) 2019-05-30

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