CA2997169C - Device for producing energy by salinity gradient through titanium oxide nanofluid membranes - Google Patents

Device for producing energy by salinity gradient through titanium oxide nanofluid membranes Download PDF

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Publication number
CA2997169C
CA2997169C CA2997169A CA2997169A CA2997169C CA 2997169 C CA2997169 C CA 2997169C CA 2997169 A CA2997169 A CA 2997169A CA 2997169 A CA2997169 A CA 2997169A CA 2997169 C CA2997169 C CA 2997169C
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CA
Canada
Prior art keywords
membrane
nanochannels
concentration
vessel
titanium oxide
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.)
Active
Application number
CA2997169A
Other languages
English (en)
French (fr)
Other versions
CA2997169A1 (fr
Inventor
Bruno Mottet
Lyderic Bocquet
Alessandro Siria
Mikhael Bechelany
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.)
Centre National de la Recherche Scientifique
Sweetch Energy SA
Original Assignee
Centre National de la Recherche Scientifique
Sweetch Energy SA
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
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Publication of CA2997169A1 publication Critical patent/CA2997169A1/fr
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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
    • B01D61/002—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
    • B01D61/002—Forward osmosis or direct osmosis
    • B01D61/0021—Forward osmosis or direct osmosis comprising multiple forward osmosis steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0039—Inorganic membrane manufacture
    • B01D67/0053—Inorganic membrane manufacture by inducing porosity into non porous precursor membranes
    • B01D67/006—Inorganic membrane manufacture by inducing porosity into non porous precursor membranes by elimination of segments of the precursor, e.g. nucleation-track membranes, lithography or laser methods
    • B01D67/0065—Inorganic membrane manufacture by inducing porosity into non porous precursor membranes by elimination of segments of the precursor, e.g. nucleation-track membranes, lithography or laser methods by anodic oxidation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/02—Inorganic material
    • B01D71/022—Metals
    • B01D71/0221—Group 4 or 5 metals
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/02—Inorganic material
    • B01D71/024—Oxides
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/008—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for characterised by the actuating element
    • F03G7/012—Electro-chemical actuators
    • F03G7/0121—Electroactive polymers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
    • F03G7/008—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for characterised by the actuating element
    • F03G7/015—Actuators using the difference in osmotic pressure between fluids
    • 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
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Water Supply & Treatment (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Optics & Photonics (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Hybrid Cells (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Conductive Materials (AREA)
CA2997169A 2015-09-02 2016-09-02 Device for producing energy by salinity gradient through titanium oxide nanofluid membranes Active CA2997169C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP15306346.6 2015-09-02
EP15306346 2015-09-02
PCT/EP2016/070683 WO2017037213A1 (fr) 2015-09-02 2016-09-02 Dispositif de production d'energie par gradient de salinite a travers des membranes nano-fluidiques a base d'oxyde de titane

Publications (2)

Publication Number Publication Date
CA2997169A1 CA2997169A1 (fr) 2017-03-09
CA2997169C true CA2997169C (fr) 2023-05-16

Family

ID=54266499

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2997169A Active CA2997169C (fr) 2015-09-02 2016-09-02 Device for producing energy by salinity gradient through titanium oxide nanofluid membranes

Country Status (13)

Country Link
US (2) US10960354B2 (enExample)
EP (1) EP3344374B1 (enExample)
JP (1) JP6808724B2 (enExample)
KR (1) KR102585417B1 (enExample)
CN (1) CN108367242B (enExample)
AU (1) AU2016313787B2 (enExample)
BR (1) BR112018004030B1 (enExample)
CA (1) CA2997169C (enExample)
ES (1) ES2927118T3 (enExample)
IL (1) IL257817B2 (enExample)
SA (1) SA518391050B1 (enExample)
WO (1) WO2017037213A1 (enExample)
ZA (1) ZA201802018B (enExample)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3263896A1 (en) * 2016-06-28 2018-01-03 Ecole Polytechnique Fédérale de Lausanne (EPFL) Osmotic power generator
WO2021038588A1 (en) * 2019-08-23 2021-03-04 INDIAN INSTITUTE OF TECHNOLOGY MADRAS (IIT Madras) Osmotic power generation system
CN110601600A (zh) * 2019-09-29 2019-12-20 东南大学 超薄氮化硅纳米孔膜在反向电渗析发电中的应用及装置
US11031620B1 (en) * 2019-12-04 2021-06-08 King Abdullah University Of Science And Technology Osmotic energy conversion with MXene lamellar membrane-based system and method
EP3862069A1 (en) * 2020-02-06 2021-08-11 Centre National de la Recherche Scientifique Reverse electro-osmotic filtration system and uses thereof
FR3110459B1 (fr) 2020-05-20 2023-01-13 Sweetch Energy Dispositif de production d’energie par gradient de salinite à travers une membrane à base de fibres de cellulose reticulées
FR3110460B1 (fr) 2020-05-20 2022-05-13 Sweetch Energy Membrane composite à conduction sélective d’ions
KR102361075B1 (ko) 2020-05-27 2022-02-11 연세대학교 산학협력단 에너지 수확 장치
US20230268531A1 (en) * 2020-06-26 2023-08-24 Technion Research & Development Foundation Limited High-temperature anion-exchange membrane fuel cell
FR3117888B1 (fr) 2020-12-17 2023-08-25 Sweetch Energy Dispositif de production d’energie par gradient de salinite comprenant des electrodes d’un textile de charbon actif
CN113758977B (zh) * 2021-08-20 2023-03-24 浙江大学 一种基于LDHs的阴离子选择性膜的营养液离子浓度检测方法
CN113690475B (zh) * 2021-08-30 2024-01-05 北京工业大学 一种柔性浓差电池及其制备方法
FR3129297B1 (fr) 2021-11-25 2025-10-24 Sweetch Energy Dispositif de production d’energie par gradient de salinite à travers une membrane à base de fibres de chitosan reticulées
KR102681547B1 (ko) 2021-11-30 2024-07-05 연세대학교 산학협력단 질석 기반 적층막의 부분 열팽창을 이용한 이온 다이오드 제작법 및 이를 이용한 염분차 발전 시스템
FR3145448B1 (fr) 2023-01-26 2025-03-07 Sweetch Energy Dispositif de production d’energie par gradient de salinite comprenant un textile de charbon actif
EP4629271A1 (en) * 2024-04-03 2025-10-08 Georg-August-Universität Göttingen Stiftung Öffentlichen Rechts Voltage generator comprising a plurality of nanochannels
FR3168529A1 (fr) 2024-11-18 2026-05-22 Sweetch Energy Dispositif utilisant un separateur polymerique poreux possedant des groupements fonctionnels charges et formant un reseau tridimensionnel continu
FR3168693A1 (fr) 2024-11-18 2026-05-22 Sweetch Energy Dispositif utilisant un separateur polymerique poreux possedant des groupements fonctionnels charges et formant un reseau tridimensionnel continu

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3906250A (en) 1973-07-03 1975-09-16 Univ Ben Gurion Method and apparatus for generating power utilizing pressure-retarded-osmosis
IL51541A (en) 1977-02-25 1979-05-31 Univ Ben Gurion Method and apparatus for generating power utilizing pressuure retarded osmosis
US4287276A (en) * 1979-06-08 1981-09-01 W. R. Grace & Co. Alkaline battery with separator of high surface area
US7641997B2 (en) * 2004-09-23 2010-01-05 Ut-Battelle Llc Design and synthesis of guest-host nanostructures to enhance ionic conductivity across nanocomposite membranes
EP1943374A2 (en) * 2005-09-09 2008-07-16 University of Nevada, Reno Preparation of nano-tubular titania substrate with oxygen vacancies and their use in photo-electrolysis of water
CN101635532B (zh) * 2009-08-25 2011-04-20 北京大学 将以离子浓度梯度形式储藏的自由能转化为电能的方法
CN102771007B (zh) * 2010-01-28 2014-12-10 三菱电机株式会社 电力储存器件单元及其制造方法、保管方法以及蓄电器件
FR2958288B1 (fr) * 2010-04-01 2012-10-05 Saint Gobain Ct Recherches Materiau a pores tubulaires
US20120094192A1 (en) * 2010-10-14 2012-04-19 Ut-Battelle, Llc Composite nanowire compositions and methods of synthesis
FR2996780B1 (fr) * 2012-10-16 2014-12-19 Univ Claude Bernard Lyon Procede et dispositif de production d'energie

Also Published As

Publication number Publication date
KR20180057640A (ko) 2018-05-30
CA2997169A1 (fr) 2017-03-09
KR102585417B1 (ko) 2023-10-05
US11571659B2 (en) 2023-02-07
BR112018004030B1 (pt) 2023-03-07
CN108367242A (zh) 2018-08-03
ES2927118T3 (es) 2022-11-02
JP2018530866A (ja) 2018-10-18
AU2016313787B2 (en) 2021-08-19
ZA201802018B (en) 2023-12-20
AU2016313787A1 (en) 2018-04-12
US20180353906A1 (en) 2018-12-13
WO2017037213A1 (fr) 2017-03-09
JP6808724B2 (ja) 2021-01-06
US10960354B2 (en) 2021-03-30
EP3344374B1 (fr) 2022-08-10
SA518391050B1 (ar) 2022-10-27
IL257817A (en) 2018-04-30
US20210178326A1 (en) 2021-06-17
EP3344374A1 (fr) 2018-07-11
BR112018004030A2 (enExample) 2018-10-02
IL257817B2 (en) 2023-04-01
IL257817B (en) 2022-12-01
CN108367242B (zh) 2021-07-06

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