WO2004013048A3 - Production of purified water and high value chemicals from salt water - Google Patents
Production of purified water and high value chemicals from salt water Download PDFInfo
- Publication number
- WO2004013048A3 WO2004013048A3 PCT/US2003/024250 US0324250W WO2004013048A3 WO 2004013048 A3 WO2004013048 A3 WO 2004013048A3 US 0324250 W US0324250 W US 0324250W WO 2004013048 A3 WO2004013048 A3 WO 2004013048A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- salt water
- water
- production
- high value
- purified water
- Prior art date
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
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse 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
- B01D61/42—Electrodialysis; Electro-osmosis ; Electro-ultrafiltration; Membrane capacitive deionization
- B01D61/44—Ion-selective electrodialysis
-
- 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
- B01D61/52—Accessories; Auxiliary operation
-
- 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
- C02F1/46—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
-
- 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
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/025—Reverse osmosis; Hyperfiltration
-
- 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
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/027—Nanofiltration
-
- 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
- B01D61/422—Electrodialysis
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/442—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by nanofiltration
-
- 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
- C02F1/46—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
-
- 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
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
- C02F2201/46115—Electrolytic cell with membranes or diaphragms
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- 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
-
- 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
-
- 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
Abstract
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU2003268052A AU2003268052A1 (en) | 2002-08-02 | 2003-08-01 | Production of purified water and high value chemicals from salt water |
EP03749003A EP1534409A4 (en) | 2002-08-02 | 2003-08-01 | Production of purified water and high value chemicals from salt water |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US40059802P | 2002-08-02 | 2002-08-02 | |
US60/400,598 | 2002-08-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2004013048A2 WO2004013048A2 (en) | 2004-02-12 |
WO2004013048A3 true WO2004013048A3 (en) | 2004-07-01 |
Family
ID=31495842
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2003/024250 WO2004013048A2 (en) | 2002-08-02 | 2003-08-01 | Production of purified water and high value chemicals from salt water |
Country Status (5)
Country | Link |
---|---|
US (1) | US7083730B2 (en) |
EP (2) | EP2070583B1 (en) |
AU (1) | AU2003268052A1 (en) |
ES (1) | ES2393749T3 (en) |
WO (1) | WO2004013048A2 (en) |
Families Citing this family (128)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6946081B2 (en) * | 2001-12-31 | 2005-09-20 | Poseidon Resources Corporation | Desalination system |
US7416666B2 (en) * | 2002-10-08 | 2008-08-26 | Water Standard Company | Mobile desalination plants and systems, and methods for producing desalinated water |
US7081205B2 (en) * | 2002-10-08 | 2006-07-25 | Water Standard Company, Llc | Mobile desalination plants and systems, and methods for producing desalinated water |
US6863825B2 (en) | 2003-01-29 | 2005-03-08 | Union Oil Company Of California | Process for removing arsenic from aqueous streams |
WO2004071966A1 (en) * | 2003-02-14 | 2004-08-26 | Dainichiseika Color & Chemicals Mfg. Co., Ltd. | Method of desalting |
US20080275284A1 (en) | 2004-04-16 | 2008-11-06 | Marathon Oil Company | Process for converting gaseous alkanes to liquid hydrocarbons |
US7470366B2 (en) | 2004-05-07 | 2008-12-30 | Ge Mobile Water, Inc. | Water purification system and method using reverse osmosis reject stream in an electrodeionization unit |
ES2382091T3 (en) * | 2004-09-13 | 2012-06-05 | University Of South Carolina | Water desalination procedure and device for it |
US7894040B2 (en) * | 2004-10-05 | 2011-02-22 | Asml Netherlands B.V. | Lithographic apparatus and device manufacturing method |
AU2005100007A4 (en) * | 2005-01-04 | 2005-02-17 | Packaged Food International Pty Ltd | Process for conversion of high pressure sea water reverse osmosis concentrate discharge (HPSWRO) from sea water desalination plants into Magnesium Chloride (for recovery of Magnesium metal by electrolysis) and sodium Chloride and Hydrogen with cogeneration of Electricity and heat by PEM (proton exchange membrane) Fuel cell |
US7501064B2 (en) * | 2005-01-06 | 2009-03-10 | Eet | Integrated electro-pressure membrane deionization system |
MX2007008976A (en) * | 2005-01-27 | 2007-09-18 | Unilever Nv | Water softening device and method. |
PT1858806E (en) * | 2005-02-18 | 2009-05-12 | Akzo Nobel Nv | Process to prepare salt |
PL1848661T3 (en) * | 2005-02-18 | 2019-01-31 | Akzo Nobel Chemicals International B.V. | Process to prepare chlorine or sodium chlorate |
DE502006003931D1 (en) * | 2006-01-12 | 2009-07-23 | Esco Europ Salt Company Gmbh & | Process for the treatment of brine |
CA2638102A1 (en) * | 2006-03-20 | 2007-09-27 | B.P.T. Bio Pure Technology Ltd. | Hybrid membrane module, system and process for treatment of industrial wastewater |
WO2007132477A1 (en) * | 2006-05-11 | 2007-11-22 | Raman Ahilan | A pretreatment process for the saline water feeds of desalination plants |
US10213744B2 (en) | 2006-06-13 | 2019-02-26 | Evoqua Water Technologies Llc | Method and system for water treatment |
US8114259B2 (en) | 2006-06-13 | 2012-02-14 | Siemens Industry, Inc. | Method and system for providing potable water |
US10252923B2 (en) | 2006-06-13 | 2019-04-09 | Evoqua Water Technologies Llc | Method and system for water treatment |
US8277627B2 (en) * | 2006-06-13 | 2012-10-02 | Siemens Industry, Inc. | Method and system for irrigation |
SG174796A1 (en) * | 2006-06-13 | 2011-10-28 | Siemens Water Tech Corp | Method and system for providing potable water |
US20080067069A1 (en) | 2006-06-22 | 2008-03-20 | Siemens Water Technologies Corp. | Low scale potential water treatment |
US7820024B2 (en) | 2006-06-23 | 2010-10-26 | Siemens Water Technologies Corp. | Electrically-driven separation apparatus |
US7744760B2 (en) * | 2006-09-20 | 2010-06-29 | Siemens Water Technologies Corp. | Method and apparatus for desalination |
AT504206B8 (en) * | 2006-12-19 | 2008-09-15 | Gruene Bioraffinerie At Gmbh | METHOD FOR TREATING A STAFF CURRENT |
US8066874B2 (en) | 2006-12-28 | 2011-11-29 | Molycorp Minerals, Llc | Apparatus for treating a flow of an aqueous solution containing arsenic |
CN101679056A (en) * | 2007-03-06 | 2010-03-24 | 波塔西奥力科罗拉多股份公司 | A method of treating potash |
US20100233767A1 (en) * | 2007-06-28 | 2010-09-16 | Mcmurran David | Process for the recovery of magnesium from a solution and pretreatment |
DE102007031113A1 (en) * | 2007-06-29 | 2009-01-02 | Christ Water Technology Ag | Treatment of water with hypobromite solution |
US8187444B2 (en) | 2007-08-10 | 2012-05-29 | Eric John Kruger | Fluid treatment device |
US8252087B2 (en) | 2007-10-31 | 2012-08-28 | Molycorp Minerals, Llc | Process and apparatus for treating a gas containing a contaminant |
US8349764B2 (en) | 2007-10-31 | 2013-01-08 | Molycorp Minerals, Llc | Composition for treating a fluid |
MX2010005876A (en) | 2007-11-30 | 2010-06-15 | Siemens Water Tech Corp | Systems and methods for water treatment. |
EP2259854A4 (en) * | 2008-04-03 | 2011-12-07 | Siemens Industry Inc | Low energy system and method of desalinating seawater |
US8206589B2 (en) * | 2008-09-24 | 2012-06-26 | Poseidon Resources Ip Llc | Desalination system and method for integrated treatment of brackish concentrate and seawater |
US9776137B2 (en) * | 2008-11-12 | 2017-10-03 | Board Of Regents, The University Of Texas System | Recovery of regenerant electrolyte |
GB0822359D0 (en) * | 2008-12-08 | 2009-01-14 | Univ Surrey | Solvent separation |
US20100163471A1 (en) * | 2008-12-30 | 2010-07-01 | Irving Elyanow | Water desalination plant and system for the production of pure water and salt |
EP2216088A1 (en) | 2009-02-04 | 2010-08-11 | Lonza Ltd. | Recovery of product losses from ED waste streams |
US8696908B2 (en) * | 2009-05-13 | 2014-04-15 | Poseidon Resources Ip Llc | Desalination system and method of wastewater treatment |
US9561471B2 (en) | 2009-05-13 | 2017-02-07 | Carollo Engineers, Inc. | Brine treatment scaling control system and method |
JP5330901B2 (en) * | 2009-05-28 | 2013-10-30 | 三菱重工業株式会社 | Salt and freshwater co-production device and method |
CA2767400A1 (en) * | 2009-07-06 | 2011-01-13 | Molycorp Minerals Llc | Ceria for use as an antimicrobial barrier and disinfectant in a wound dressing |
US8496787B2 (en) * | 2009-07-26 | 2013-07-30 | Michael John Lord | Method and apparatus for effluent free sea water desalination |
DE102009036080A1 (en) * | 2009-08-04 | 2011-02-17 | Siemens Aktiengesellschaft | Process for the decomposition of organic pollutants in industrial waste water and associated plant |
US20110049048A1 (en) * | 2009-09-03 | 2011-03-03 | General Electric Company | Water purification system |
US8425636B2 (en) * | 2009-11-12 | 2013-04-23 | General Electric Company | Gasification plant with total zero discharge of plant process waters |
US8695343B2 (en) * | 2009-12-04 | 2014-04-15 | General Electric Company | Economical and sustainable disposal of zero liquid discharge salt byproduct |
US9045351B2 (en) * | 2010-02-17 | 2015-06-02 | Hl Seawater Holdings, Llc | Zero discharge water desalination plant with minerals extraction integrated with natural gas combined cycle power generation |
CN102167463B (en) * | 2010-02-26 | 2014-05-14 | 通用电气公司 | Water disposal facility and method |
US8367884B2 (en) | 2010-03-02 | 2013-02-05 | Marathon Gtf Technology, Ltd. | Processes and systems for the staged synthesis of alkyl bromides |
US20110281959A1 (en) | 2010-05-11 | 2011-11-17 | The Government Of The United States Of America As Represented By The Secretary Of The Navy | Extraction of Carbon Dioxide and Hydrogen From Seawater and Hydrocarbon Production Therefrom |
US10526224B2 (en) | 2010-06-02 | 2020-01-07 | Hl Seawater Holdings, Llc | Desalination intake system with net positive impact on habitat |
US8647509B2 (en) | 2010-06-15 | 2014-02-11 | General Electric Company | Seawater desalination plant and production of high purity salt |
WO2011163323A2 (en) | 2010-06-23 | 2011-12-29 | University Of Florida Research Foundation, Inc. | Modified carbonic anhydrase enzymes and their use in carbon dioxide sequestration and elimination |
WO2012012767A2 (en) * | 2010-07-22 | 2012-01-26 | Suganit Systems, Inc. | Thermal energy conversion to electricity |
DE102010048616A1 (en) * | 2010-08-27 | 2012-03-01 | Manfred Völker | Reverse osmosis water softener |
US8715477B2 (en) | 2010-10-22 | 2014-05-06 | Ionic Solutions Ltd. | Apparatus and process for separation and selective recomposition of ions |
US8815050B2 (en) * | 2011-03-22 | 2014-08-26 | Marathon Gtf Technology, Ltd. | Processes and systems for drying liquid bromine |
US9233863B2 (en) | 2011-04-13 | 2016-01-12 | Molycorp Minerals, Llc | Rare earth removal of hydrated and hydroxyl species |
CN102807266B (en) | 2011-05-31 | 2014-12-10 | 通用电气公司 | Supercapacitor desalting unit, device and method |
US20120311822A1 (en) * | 2011-06-10 | 2012-12-13 | Culkin Joseph B | Solute crystallizing apparatus |
US8829256B2 (en) | 2011-06-30 | 2014-09-09 | Gtc Technology Us, Llc | Processes and systems for fractionation of brominated hydrocarbons in the conversion of natural gas to liquid hydrocarbons |
US8999171B2 (en) | 2011-07-18 | 2015-04-07 | Hl Seawater Holdings, Llc | Membrane and electrodialysis based seawater desalination with salt, boron and gypsum recovery |
US20150352498A1 (en) * | 2011-08-17 | 2015-12-10 | Ahilan RAMAN | Process and system for producing sodium chloride brine |
US9339765B2 (en) | 2011-09-16 | 2016-05-17 | General Electric Company | Electrodialysis method and apparatus for passivating scaling species |
DE102011114912B8 (en) | 2011-09-24 | 2018-10-11 | Vivonic Gmbh | Device for producing ultrapure water |
MY185053A (en) * | 2011-09-29 | 2021-04-30 | Evoqua Water Tech Pte Ltd | Electrochemical desalination for oil recovery |
US9382135B2 (en) * | 2011-10-06 | 2016-07-05 | General Electric Company | Seawater desalination process |
US8802908B2 (en) | 2011-10-21 | 2014-08-12 | Marathon Gtf Technology, Ltd. | Processes and systems for separate, parallel methane and higher alkanes' bromination |
US9790153B2 (en) | 2011-11-14 | 2017-10-17 | Cameron International Corporation | Process scheme to improve divalent metal salts removal from mono ethylene glycol (MEG) |
CA2797995A1 (en) * | 2011-12-06 | 2013-06-06 | Drake Water Technologies, Inc. | Antisolvent process for treating liquids that include high total dissolved solids |
US9193641B2 (en) | 2011-12-16 | 2015-11-24 | Gtc Technology Us, Llc | Processes and systems for conversion of alkyl bromides to higher molecular weight hydrocarbons in circulating catalyst reactor-regenerator systems |
CN102642973A (en) * | 2012-05-04 | 2012-08-22 | 孟州市华兴生物化工有限责任公司 | Method for recycling wastewater after ion exchange of phenylalanine fermentation liquid |
EP2861536B1 (en) | 2012-08-08 | 2018-01-31 | Sulzer Chemtech AG | Apparatus and process for desalination of water as well as use of the apparatus |
CN104903246A (en) * | 2012-08-08 | 2015-09-09 | 苏舍化学技术有限公司 | Apparatus, use of apparatus and process for desalination of water |
US9217108B2 (en) | 2012-08-13 | 2015-12-22 | Enviro Water Minerals Company, Inc. | System and method for producing a gypsum slurry for irrigation |
US9259703B2 (en) | 2012-08-13 | 2016-02-16 | Enviro Water Minerals Company, Inc. | System for removing selenium from a feed stream |
US10189733B2 (en) | 2012-08-13 | 2019-01-29 | Enviro Water Minerals Company, Inc. | Heating system for desalination |
US10105653B2 (en) | 2012-08-13 | 2018-10-23 | Enviro Water Minerals Company, Inc. | System for rinsing electrodialysis electrodes |
US9737827B2 (en) | 2012-08-13 | 2017-08-22 | Enviro Water Minerals Company, Inc. | System for removing high purity salt from a brine |
US10011506B2 (en) | 2012-08-13 | 2018-07-03 | Enviro Water Minerals Company, Inc. | System for removing minerals from a brine using electrodialysis |
US20150053356A1 (en) * | 2012-10-28 | 2015-02-26 | Pioli Systems Inc. | Floating salt farm |
US20140151300A1 (en) * | 2012-12-05 | 2014-06-05 | Water & Power Technologies, Inc. | Water treatment process for high salinity produced water |
WO2014089443A1 (en) | 2012-12-07 | 2014-06-12 | Advanced Water Recovery, Llc | Dissolved air flotation, antisolvent crystallisation and membrane separation for separating buoyant materials and salts from water |
ES2472465B1 (en) * | 2012-12-28 | 2015-06-01 | Jordi SERRAHIMA | Method for transforming contaminated and / or saline waters into water suitable for human consumption |
JP6189422B2 (en) * | 2013-04-18 | 2017-08-30 | 三菱重工業株式会社 | Water treatment system |
JP6231806B2 (en) * | 2013-07-31 | 2017-11-15 | 三菱重工業株式会社 | Desalination apparatus and desalination method, and method of co-production of fresh water, salt and valuables |
JP6266257B2 (en) * | 2013-07-31 | 2018-01-24 | 三菱重工業株式会社 | Desalination apparatus and desalination method |
JP6209013B2 (en) * | 2013-07-31 | 2017-10-04 | 三菱重工業株式会社 | Drinking water production apparatus and method |
JP6053631B2 (en) * | 2013-07-31 | 2016-12-27 | 三菱重工業株式会社 | Desalination apparatus and desalination method, and method of co-production of fresh water, salt and valuables |
JP2015029931A (en) * | 2013-07-31 | 2015-02-16 | 三菱重工業株式会社 | Desalination apparatus and desalination method, method for producing fresh water, and method for co-producing fresh water, salt and valuable-material |
US20130318870A1 (en) * | 2013-08-15 | 2013-12-05 | Jae Hyun Lim | Applications of the bittern produced using the evaporation process of the floating salt farm |
US10370275B2 (en) | 2013-11-25 | 2019-08-06 | Enviro Water Minerals Company, Inc. | System for removing minerals from a brine |
CN103818934B (en) * | 2014-01-23 | 2015-09-09 | 江苏久吾高科技股份有限公司 | A kind of Application way of subsurface brine and device |
WO2015134981A2 (en) | 2014-03-07 | 2015-09-11 | Molycorp Minerals, Llc | Cerium (iv) oxide with exceptional arsenic removal properties |
WO2016028972A1 (en) * | 2014-08-20 | 2016-02-25 | Evoqua Water Technologies Llc | Water treatment system and method |
US10391456B2 (en) * | 2015-02-06 | 2019-08-27 | Gas Technology Institute | Electrolyte chemistry and improved stack performance in high brine concentration electrodialysis |
NO342342B1 (en) * | 2015-03-13 | 2018-05-07 | Vetco Gray Scandinavia As | Subsea water treatment installation adapted for treatment of raw seawater to process water and method for scaling prevention in such an installation |
US9206060B1 (en) * | 2015-05-22 | 2015-12-08 | Basel Abusharkh | Method for purifying liquids |
CN107902822A (en) * | 2015-06-30 | 2018-04-13 | 石家庄工大化工设备有限公司 | The recovery and treatment method of the high-salt wastewater of sodium chloride-containing and sodium sulphate |
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CN105060650A (en) * | 2015-08-25 | 2015-11-18 | 格蓝特环保工程(北京)有限公司 | Sewage resourcesization treatment method |
GB201602484D0 (en) | 2016-02-11 | 2016-03-30 | Fujifilm Mfg Europe Bv | Desalination |
CN105819401A (en) * | 2016-03-18 | 2016-08-03 | 中国中轻国际工程有限公司 | LNG cold energy seawater desalination and concentrated saltwater comprehensive utilization technology |
US10589188B2 (en) | 2016-06-27 | 2020-03-17 | Enviro Water Minerals Company, Inc. | System and method for removal of scale forming components |
CN106587112B (en) * | 2016-12-08 | 2018-09-04 | 山东海天生物化工有限公司 | A kind of brine method of comprehensive utilization |
CN106823724A (en) * | 2017-02-21 | 2017-06-13 | 浙江大维高新技术股份有限公司 | A kind of flue gas integrated purification system for realizing wastewater zero discharge |
US10550014B2 (en) | 2017-08-11 | 2020-02-04 | Palo Alto Research Center Incorporated | Electrochemical desalination system with coupled electricity storage |
US11820689B2 (en) | 2017-08-21 | 2023-11-21 | Evoqua Water Technologies Llc | Treatment of saline water for agricultural and potable use |
JP2019098300A (en) * | 2017-12-07 | 2019-06-24 | 栗田工業株式会社 | Method of treating concentrated water of reverse osmosis membrane |
US11648506B2 (en) | 2018-02-07 | 2023-05-16 | Palo Alto Research Center Incorporated | Electrochemical desalination system |
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US10280095B1 (en) | 2018-11-15 | 2019-05-07 | Kuwait Institute For Scientific Research | Desalination system with mineral recovery |
US11185823B2 (en) | 2018-11-26 | 2021-11-30 | Palo Alto Research Center Incorporated | Electrodialytic system used to remove solvent from fluid and non-fluid flows |
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US10947143B2 (en) | 2019-04-01 | 2021-03-16 | Saline Water Conversion Corporation | Desalination brine concentration system and method |
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US11465925B1 (en) * | 2022-01-13 | 2022-10-11 | Heimdal Limited | Carbon capture method and system |
WO2023081688A1 (en) * | 2021-11-02 | 2023-05-11 | Energy Exploration Technologies, Inc. | Monovalent anion selective membrane enabled by high concentration brine |
US11872528B2 (en) | 2021-11-09 | 2024-01-16 | Xerox Corporation | System and method for separating solvent from a fluid |
US11806668B2 (en) | 2021-12-14 | 2023-11-07 | Saline Water Conversion Corporation | Method and system for extraction of minerals based on divalent cations from brine |
US11944934B2 (en) | 2021-12-22 | 2024-04-02 | Mojave Energy Systems, Inc. | Electrochemically regenerated liquid desiccant dehumidification system using a secondary heat pump |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4999095A (en) * | 1985-05-03 | 1991-03-12 | Allied-Signal Inc. | Recovery of mixed acids from mixed salts |
JPH0747365A (en) * | 1993-08-10 | 1995-02-21 | Nomura Micro Sci Co Ltd | Extrapure water producing device |
Family Cites Families (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2793099A (en) * | 1953-05-11 | 1957-05-21 | Merck & Co Inc | Processes for the manufacture of various chemicals from sea water |
GB759275A (en) | 1953-10-19 | 1956-10-17 | Permutit Co Ltd | Improvements in electrolytic apparatus |
JPS50129487A (en) | 1974-03-30 | 1975-10-13 | ||
US4036749A (en) * | 1975-04-30 | 1977-07-19 | Anderson Donald R | Purification of saline water |
US4083781A (en) * | 1976-07-12 | 1978-04-11 | Stone & Webster Engineering Corporation | Desalination process system and by-product recovery |
US4141825A (en) | 1977-10-31 | 1979-02-27 | Stone & Webster Engineering Corporation | Desalination process system and by-product recovery |
US4180547A (en) * | 1977-11-25 | 1979-12-25 | Ecodyne | Process for recovery of chemicals from saline water |
US4808287A (en) | 1987-12-21 | 1989-02-28 | Hark Ernst F | Water purification process |
DE3912793A1 (en) | 1989-04-19 | 1990-10-25 | Dombaj Gmbh | METHOD AND DEVICE FOR SEAWATER DESALINATION AND FOR THE EXTRACTION OF ENERGY AND THE RAW MATERIALS CONTAINED IN THE SEAWATER |
US5064505A (en) | 1989-08-21 | 1991-11-12 | Borgren Peter M | Low-pressure desalinization device |
US5238574A (en) * | 1990-06-25 | 1993-08-24 | Kawasaki Jukogyo Kabushiki Kaisha | Method and apparatus having reverse osmosis membrane for concentrating solution |
US5510394A (en) * | 1991-02-19 | 1996-04-23 | Ionics Incorporated | High ionic conductance ion exchange membranes and their preparation |
US5158683A (en) * | 1991-09-03 | 1992-10-27 | Ethyl Corporation | Bromide separation and concentration using semipermeable membranes |
DE4130334A1 (en) * | 1991-09-12 | 1993-03-18 | Bayer Ag | WATER TREATMENT METHOD |
US5385650A (en) | 1991-11-12 | 1995-01-31 | Great Lakes Chemical Corporation | Recovery of bromine and preparation of hypobromous acid from bromide solution |
DK170015B1 (en) * | 1992-03-19 | 1995-05-01 | Sudurnesja Hitaveita | Salt product as well as process for its preparation |
EP0604968A3 (en) | 1992-12-28 | 1994-12-14 | Asahi Glass Co Ltd | A method of producing water having a reduced salt content. |
JPH07155563A (en) * | 1993-12-06 | 1995-06-20 | Hitachi Ltd | Nacl recovery device by electrodialysis |
US5587083A (en) * | 1995-04-17 | 1996-12-24 | Chemetics International Company Ltd. | Nanofiltration of concentrated aqueous salt solutions |
JPH09276864A (en) * | 1996-04-12 | 1997-10-28 | Toray Eng Co Ltd | Seawater treatment apparatus |
JP2887105B2 (en) * | 1996-04-24 | 1999-04-26 | 幸子 林 | Method and apparatus for producing drinking water and salt |
EP0829752B1 (en) * | 1996-08-29 | 2001-06-06 | Konica Corporation | A method of manufacturing silver halide emulsion |
US6508936B1 (en) * | 1997-10-01 | 2003-01-21 | Saline Water Conversion Corporation | Process for desalination of saline water, especially water, having increased product yield and quality |
WO1999039799A1 (en) | 1998-02-09 | 1999-08-12 | Mcginnis Robert L | Osmotic desalinization process |
NO985320L (en) * | 1998-11-13 | 2000-05-15 | Norsk Hydro As | Process for producing magnesium hydroxide from seawater |
JP4499239B2 (en) * | 2000-03-16 | 2010-07-07 | オルガノ株式会社 | Deionized water production equipment |
JP2001259644A (en) * | 2000-03-21 | 2001-09-25 | Nec Corp | Pure water producer and pure water production method using the same |
WO2002087722A1 (en) | 2001-05-02 | 2002-11-07 | Peter Vinz | Evaporation method for the production of clean drinking water and high-percentage brine from untreated water containing salt |
US6814865B1 (en) * | 2001-12-05 | 2004-11-09 | Seventy-Seventh Meridian Corporation Llc | Ion exchange membranes, methods and processes for production thereof and uses in specific applications |
-
2003
- 2003-08-01 ES ES09003669T patent/ES2393749T3/en not_active Expired - Lifetime
- 2003-08-01 US US10/632,369 patent/US7083730B2/en not_active Expired - Lifetime
- 2003-08-01 EP EP20090003669 patent/EP2070583B1/en not_active Expired - Lifetime
- 2003-08-01 WO PCT/US2003/024250 patent/WO2004013048A2/en not_active Application Discontinuation
- 2003-08-01 AU AU2003268052A patent/AU2003268052A1/en not_active Abandoned
- 2003-08-01 EP EP03749003A patent/EP1534409A4/en not_active Ceased
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4999095A (en) * | 1985-05-03 | 1991-03-12 | Allied-Signal Inc. | Recovery of mixed acids from mixed salts |
JPH0747365A (en) * | 1993-08-10 | 1995-02-21 | Nomura Micro Sci Co Ltd | Extrapure water producing device |
US6187201B1 (en) * | 1993-08-10 | 2001-02-13 | Nomura Micro Science Co., Ltd. | System for producing ultra-pure water |
Also Published As
Publication number | Publication date |
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EP2070583A2 (en) | 2009-06-17 |
WO2004013048A2 (en) | 2004-02-12 |
US7083730B2 (en) | 2006-08-01 |
ES2393749T3 (en) | 2012-12-27 |
EP2070583A3 (en) | 2009-11-04 |
AU2003268052A1 (en) | 2004-02-23 |
EP1534409A4 (en) | 2005-09-21 |
EP1534409A2 (en) | 2005-06-01 |
EP2070583B1 (en) | 2012-07-04 |
AU2003268052A8 (en) | 2004-02-23 |
US20040055955A1 (en) | 2004-03-25 |
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