CL2014002376A1 - Método para la concentración osmótica de corrientes hipersalinas; y sistema de recuperacion de solidos - Google Patents

Método para la concentración osmótica de corrientes hipersalinas; y sistema de recuperacion de solidos

Info

Publication number
CL2014002376A1
CL2014002376A1 CL2014002376A CL2014002376A CL2014002376A1 CL 2014002376 A1 CL2014002376 A1 CL 2014002376A1 CL 2014002376 A CL2014002376 A CL 2014002376A CL 2014002376 A CL2014002376 A CL 2014002376A CL 2014002376 A1 CL2014002376 A1 CL 2014002376A1
Authority
CL
Chile
Prior art keywords
hypersaline
currents
recovery system
solid recovery
osmotic concentration
Prior art date
Application number
CL2014002376A
Other languages
English (en)
Inventor
Tzahi Cath
Corey Milne
Daniel K Pannell
Jerry L Poe
Mark Reynolds
Original Assignee
Great Salt Lake Minerals
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 Great Salt Lake Minerals filed Critical Great Salt Lake Minerals
Publication of CL2014002376A1 publication Critical patent/CL2014002376A1/es

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
    • 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
    • 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
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/04—Specific process operations in the feed stream; Feed pretreatment
    • 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
    • B01D2311/08—Specific process operations in the concentrate stream
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/24—Specific pressurizing or depressurizing means
    • B01D2313/246—Energy recovery means
    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • 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
    • 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
    • C02F1/38—Treatment of water, waste water, or sewage by centrifugal separation
    • 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
    • C02F1/42—Treatment of water, waste water, or sewage by ion-exchange
    • 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
    • C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • 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
    • C02F2001/007—Processes including a sedimentation step
    • 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
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
CL2014002376A 2012-03-09 2014-09-08 Método para la concentración osmótica de corrientes hipersalinas; y sistema de recuperacion de solidos CL2014002376A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201261608990P 2012-03-09 2012-03-09

Publications (1)

Publication Number Publication Date
CL2014002376A1 true CL2014002376A1 (es) 2015-04-17

Family

ID=49113118

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2014002376A CL2014002376A1 (es) 2012-03-09 2014-09-08 Método para la concentración osmótica de corrientes hipersalinas; y sistema de recuperacion de solidos

Country Status (4)

Country Link
US (1) US20130233797A1 (es)
AU (1) AU2013229839A1 (es)
CL (1) CL2014002376A1 (es)
WO (1) WO2013134710A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104386871B (zh) * 2014-11-28 2016-07-27 马涛 一种节能污水厂二级生化出水除盐系统及其处理方法
CA2984727A1 (en) * 2015-05-01 2016-11-10 Dead Sea Works Ltd. System, device and method for the removal of fouling precipitates from filtration membranes
WO2016187207A1 (en) * 2015-05-19 2016-11-24 Oasys Water, Inc. Enhanced brine concentration with osmotically driven membrane systems and processes
EP3316994B1 (de) * 2015-07-01 2019-08-07 Covestro Deutschland AG Osmotisches destillationsverfahren zum konzentrieren einer kochsalzhaltigen flüssigkeit
US11014834B2 (en) 2016-06-22 2021-05-25 Conocophillips Osmotic concentration of produced and process water using hollow fiber membrane
WO2019167036A1 (en) 2018-02-27 2019-09-06 Dead Sea Works Ltd. Potash dust granulation process
CN111348794A (zh) * 2020-03-17 2020-06-30 中国科学院过程工程研究所 一种高硫低氯型含盐废水中盐分的分离方法
CN114212902A (zh) * 2021-12-10 2022-03-22 北京城市排水集团有限责任公司 一种正渗透技术多模式处理废水的系统和方法
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
US12040517B2 (en) 2022-11-15 2024-07-16 Rahul S. Nana Reverse electrodialysis or pressure-retarded osmosis cell and methods of use thereof
US11855324B1 (en) 2022-11-15 2023-12-26 Rahul S. Nana Reverse electrodialysis or pressure-retarded osmosis cell with heat pump

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3978344A (en) * 1973-11-12 1976-08-31 Jellinek Hans H G Osmosis process for producing energy
US5281430A (en) * 1992-12-08 1994-01-25 Osmotek, Inc. Osmotic concentration apparatus and method for direct osmotic concentration of fruit juices
IT1277395B1 (it) * 1995-07-28 1997-11-10 Matec Srl Procedimento per la produzione di calze o simili a punta chiusa con una macchina circolare monocilindrica
EP1355859A2 (en) * 2001-02-01 2003-10-29 Yale University Osmotic desalination process
US9352281B2 (en) * 2001-02-01 2016-05-31 Yale University Forward osmosis separation processes
US6849184B1 (en) * 2001-12-12 2005-02-01 Hydration Technologies Inc. Forward osmosis pressurized device and process for generating potable water
GB0317839D0 (en) * 2003-07-30 2003-09-03 Univ Surrey Solvent removal process
US7608188B2 (en) * 2004-12-03 2009-10-27 Board Of Regents Of The Nevada System Of Higher Education Vacuum enhanced direct contact membrane distillation
US8083942B2 (en) * 2004-12-06 2011-12-27 Board of Regents of the Nevada System of Higher Education, on Behalf of the Universary of Nevada, Reno Systems and methods for purification of liquids
US7727400B2 (en) * 2005-09-23 2010-06-01 Michael Flynn Low water recovery rate desalination system and method
GB0621247D0 (en) * 2006-10-25 2006-12-06 Univ Surrey Separation process
WO2009037515A2 (en) * 2007-09-20 2009-03-26 Abdulsalam Al-Mayahi Process and systems
US20100155333A1 (en) * 2008-12-18 2010-06-24 Chevron U.S.A., Inc. Process for dewatering an aqueous organic solution
US8021553B2 (en) * 2008-12-18 2011-09-20 Nrgtek, Inc. Systems and methods for forward osmosis fluid purification using cloud point extraction

Also Published As

Publication number Publication date
WO2013134710A1 (en) 2013-09-12
AU2013229839A1 (en) 2014-09-25
US20130233797A1 (en) 2013-09-12

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