SG11201506980PA - Forward osmosis system using coordination complexes - Google Patents

Forward osmosis system using coordination complexes

Info

Publication number
SG11201506980PA
SG11201506980PA SG11201506980PA SG11201506980PA SG11201506980PA SG 11201506980P A SG11201506980P A SG 11201506980PA SG 11201506980P A SG11201506980P A SG 11201506980PA SG 11201506980P A SG11201506980P A SG 11201506980PA SG 11201506980P A SG11201506980P A SG 11201506980PA
Authority
SG
Singapore
Prior art keywords
forward osmosis
osmosis system
coordination complexes
coordination
complexes
Prior art date
Application number
SG11201506980PA
Other languages
English (en)
Inventor
Qingchun Ge
Tai-Shung Chung
Jincai Su
Yue Cui
Original Assignee
Univ Singapore
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 Univ Singapore filed Critical Univ Singapore
Publication of SG11201506980PA publication Critical patent/SG11201506980PA/en

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
    • B01D61/002—Forward osmosis or direct osmosis
    • B01D61/005—Osmotic agents; Draw solutions
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
    • C07F1/08—Copper compounds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
    • C07F15/02—Iron compounds
    • C07F15/025—Iron compounds without a metal-carbon linkage
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
    • C07F15/06—Cobalt compounds
    • C07F15/065—Cobalt compounds without a metal-carbon linkage
    • 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
    • C02F2101/30—Organic compounds
    • C02F2101/32—Hydrocarbons, e.g. oil
    • 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
    • C02F2101/30—Organic compounds
    • C02F2101/34—Organic compounds containing oxygen
    • 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
    • C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
    • C02F2103/32—Nature of the water, waste water, sewage or sludge to be treated from the food or foodstuff industry, e.g. brewery waste waters
    • 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
    • C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
    • C02F2103/343—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the pharmaceutical industry, e.g. containing antibiotics
    • 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)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
SG11201506980PA 2013-04-05 2014-04-07 Forward osmosis system using coordination complexes SG11201506980PA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361853462P 2013-04-05 2013-04-05
PCT/SG2014/000154 WO2014163589A1 (fr) 2013-04-05 2014-04-07 Système d'osmose directe au moyen de complexes de coordination

Publications (1)

Publication Number Publication Date
SG11201506980PA true SG11201506980PA (en) 2015-10-29

Family

ID=51658733

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201506980PA SG11201506980PA (en) 2013-04-05 2014-04-07 Forward osmosis system using coordination complexes

Country Status (3)

Country Link
US (1) US20160016116A1 (fr)
SG (1) SG11201506980PA (fr)
WO (1) WO2014163589A1 (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103979710B (zh) * 2014-05-16 2015-07-01 吴江华诚复合材料科技有限公司 一种淀粉加工废水的处理方法
CN105126621A (zh) * 2015-09-15 2015-12-09 中国科学院重庆绿色智能技术研究院 Edta配合物的应用及其汲取液的回收方法
CN105503909B (zh) * 2016-01-09 2017-05-24 湖南城市学院 一种手性d‑酒石酸八核铜配位聚合物及其绿色合成方法
CN105524286B (zh) * 2016-01-09 2017-12-12 湖南城市学院 一种手性l‑酒石酸八核铜配位聚合物及其绿色合成方法
CN106279298B (zh) * 2016-08-06 2018-11-16 湖南城市学院 一种手性d-酒石酸四十八核铜簇合物及其绿色合成方法
CN106279299B (zh) * 2016-08-06 2018-11-16 湖南城市学院 一种手性l-酒石酸四十八核铜簇合物及其绿色合成方法
CN112723483A (zh) * 2020-12-26 2021-04-30 福州大学 一种多金属氧酸盐类化合物、制备方法及其在正渗透膜分离技术上的应用
US11502323B1 (en) 2022-05-09 2022-11-15 Rahul S Nana Reverse electrodialysis cell and methods of use thereof
US11502322B1 (en) 2022-05-09 2022-11-15 Rahul S Nana Reverse electrodialysis cell with heat pump
US11855324B1 (en) 2022-11-15 2023-12-26 Rahul S. Nana Reverse electrodialysis or pressure-retarded osmosis cell with heat pump
CN117582832B (zh) * 2023-10-12 2024-06-18 海南大学 一种可浓缩椰子水的改性复合膜材料的制备方法及应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU425206B2 (en) * 1967-07-10 1972-06-19 Thomas Hough William Process and apparatus for extracting solvent from a solution
US3721621A (en) * 1969-12-02 1973-03-20 W Hough Forward-osmosis solvent extraction
US5281430A (en) * 1992-12-08 1994-01-25 Osmotek, Inc. Osmotic concentration apparatus and method for direct osmotic concentration of fruit juices
GB0317839D0 (en) * 2003-07-30 2003-09-03 Univ Surrey Solvent removal process
GB0416310D0 (en) * 2004-07-21 2004-08-25 Bp Exploration Operating Method
CA2761731A1 (fr) * 2009-05-26 2010-12-02 The University Of British Columbia Procedes d'extraction de nickel avec un agent complexant le fer
US9399193B2 (en) * 2011-02-18 2016-07-26 Samsung Electronics Co., Ltd. Draw solute for forward osmosis, draw solution including the same, forward osmosis water treatment device using the same, and forward osmosis method for water treatment using the same
EP2686081A4 (fr) * 2011-04-25 2014-12-10 Trevi Systems Inc Récupération d'un soluté à solubilité rétrograde pour un traitement de l'eau par osmose directe
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
KR101307336B1 (ko) * 2012-11-12 2013-09-10 한국과학기술연구원 자성입자 제어 시스템 및 이를 이용한 자성입자 제어방법

Also Published As

Publication number Publication date
US20160016116A1 (en) 2016-01-21
WO2014163589A1 (fr) 2014-10-09

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