SG11201705597XA - Method and system for solar driven osmotic water purification - Google Patents

Method and system for solar driven osmotic water purification

Info

Publication number
SG11201705597XA
SG11201705597XA SG11201705597XA SG11201705597XA SG11201705597XA SG 11201705597X A SG11201705597X A SG 11201705597XA SG 11201705597X A SG11201705597X A SG 11201705597XA SG 11201705597X A SG11201705597X A SG 11201705597XA SG 11201705597X A SG11201705597X A SG 11201705597XA
Authority
SG
Singapore
Prior art keywords
water purification
osmotic water
solar driven
driven osmotic
solar
Prior art date
Application number
SG11201705597XA
Inventor
Joost Helsen
Original Assignee
Vito Nv (Vlaamse Instelling Voor Tech Onderzoek Nv)
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 Vito Nv (Vlaamse Instelling Voor Tech Onderzoek Nv) filed Critical Vito Nv (Vlaamse Instelling Voor Tech Onderzoek Nv)
Publication of SG11201705597XA publication Critical patent/SG11201705597XA/en

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
    • 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
    • B01D1/00—Evaporating
    • B01D1/0011—Heating features
    • B01D1/0029—Use of radiation
    • B01D1/0035—Solar energy
    • 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
    • B01D61/005—Osmotic agents; Draw solutions
    • 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
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/145—Ultrafiltration
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/048—Purification of waste water by evaporation
    • 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
    • C02F1/14—Treatment of water, waste water, or sewage by heating by distillation or evaporation using solar energy
    • 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
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • 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
    • B01D2311/26—Further operations combined with membrane separation processes
    • B01D2311/2673—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
    • C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
    • 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
    • C02F2103/06—Contaminated groundwater or leachate
    • 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
    • C02F2201/00—Apparatus for treatment of water, waste water or sewage
    • C02F2201/009—Apparatus with independent power supply, e.g. solar cells, windpower, fuel cells
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2209/00—Controlling or monitoring parameters in water treatment
    • C02F2209/02—Temperature
    • 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
    • Y02A20/20—Controlling water pollution; Waste water treatment
    • Y02A20/208—Off-grid powered water treatment
    • Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation
    • 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
    • Y02E10/50—Photovoltaic [PV] 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
SG11201705597XA 2015-01-08 2016-01-07 Method and system for solar driven osmotic water purification SG11201705597XA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP15150489 2015-01-08
PCT/EP2016/050194 WO2016110529A2 (en) 2015-01-08 2016-01-07 Method and system for solar driven osmotic water purification

Publications (1)

Publication Number Publication Date
SG11201705597XA true SG11201705597XA (en) 2017-08-30

Family

ID=52273042

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201705597XA SG11201705597XA (en) 2015-01-08 2016-01-07 Method and system for solar driven osmotic water purification

Country Status (7)

Country Link
US (1) US20180273402A1 (en)
EP (1) EP3242858B1 (en)
JP (1) JP2018502710A (en)
CN (1) CN107108278A (en)
IL (1) IL253350A0 (en)
SG (1) SG11201705597XA (en)
WO (1) WO2016110529A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6585576B2 (en) * 2016-10-20 2019-10-02 本田技研工業株式会社 Water distillation system
NL2020752B1 (en) * 2018-04-12 2019-10-22 Cen Jiajun A method for storing energy and generating electric power and a device for storing solar energy and generating electric power
JP2022130254A (en) * 2021-02-25 2022-09-06 均 石井 Cost reduction method of sea water desalination
CN114100370A (en) * 2021-11-29 2022-03-01 中新国际联合研究院 Forward osmosis and draw liquid regeneration modular device using temperature-sensitive hydrogel as draw liquid

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4219804B2 (en) * 2003-12-26 2009-02-04 武浩 野底 Solar water desalination equipment
GB2469494A (en) * 2009-04-16 2010-10-20 Celsius Solar Ltd Solar panel for water heating and purification
US20110011802A1 (en) * 2009-07-17 2011-01-20 Dan Maydan Systems and methods for simultaneously generating energy and treating water
JP2011078879A (en) * 2009-10-05 2011-04-21 Fujifilm Corp Apparatus and method for cleaning water
JP2011167597A (en) * 2010-02-16 2011-09-01 Sumitomo Electric Ind Ltd Membrane distillation type water producing system
KR20130084531A (en) * 2012-01-17 2013-07-25 삼성전자주식회사 Draw solute for forward osmosis, forward osmosis water treatment device, and forward osmosis method for water treatment
US9447239B2 (en) * 2012-03-19 2016-09-20 Samsung Electronics Co., Ltd. Thermosensitive copolymers, forward osmosis water treatment devices including the same, and methods of producing and using the same
US20160002073A1 (en) * 2013-02-13 2016-01-07 Oasys Water, Inc. Renewable desalination of brines
CN203668144U (en) * 2014-01-15 2014-06-25 宁波莲华环保科技股份有限公司 Forward osmosis system with hydrogel used as draw solution
CN103819040B (en) * 2014-02-25 2015-04-29 张英华 Forward-osmosis industrial sewage treatment equipment and technical process thereof

Also Published As

Publication number Publication date
WO2016110529A3 (en) 2016-09-09
EP3242858B1 (en) 2019-03-06
EP3242858A2 (en) 2017-11-15
JP2018502710A (en) 2018-02-01
IL253350A0 (en) 2017-09-28
US20180273402A1 (en) 2018-09-27
CN107108278A (en) 2017-08-29
WO2016110529A2 (en) 2016-07-14

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