OA13243A - Apparatus for continuous closed circuit desalination under variable pressure with a single container. - Google Patents
Apparatus for continuous closed circuit desalination under variable pressure with a single container. Download PDFInfo
- Publication number
- OA13243A OA13243A OA1200600060A OA1200600060A OA13243A OA 13243 A OA13243 A OA 13243A OA 1200600060 A OA1200600060 A OA 1200600060A OA 1200600060 A OA1200600060 A OA 1200600060A OA 13243 A OA13243 A OA 13243A
- Authority
- OA
- OAPI
- Prior art keywords
- desalination
- circuit
- closed
- single container
- solution
- Prior art date
Links
- 238000010612 desalination reaction Methods 0.000 title claims abstract description 92
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 35
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims description 47
- 238000011084 recovery Methods 0.000 claims description 43
- 239000000243 solution Substances 0.000 claims description 40
- 239000012466 permeate Substances 0.000 claims description 33
- 239000012267 brine Substances 0.000 claims description 21
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 claims description 21
- 239000013535 sea water Substances 0.000 claims description 17
- 230000003204 osmotic effect Effects 0.000 claims description 11
- 239000012528 membrane Substances 0.000 claims description 10
- 238000012544 monitoring process Methods 0.000 claims description 10
- 238000004064 recycling Methods 0.000 claims description 6
- 230000006835 compression Effects 0.000 claims 2
- 238000007906 compression Methods 0.000 claims 2
- 239000012527 feed solution Substances 0.000 claims 2
- 238000007789 sealing Methods 0.000 claims 2
- SGPGESCZOCHFCL-UHFFFAOYSA-N Tilisolol hydrochloride Chemical compound [Cl-].C1=CC=C2C(=O)N(C)C=C(OCC(O)C[NH2+]C(C)(C)C)C2=C1 SGPGESCZOCHFCL-UHFFFAOYSA-N 0.000 claims 1
- 239000003295 industrial effluent Substances 0.000 claims 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 238000012360 testing method Methods 0.000 description 9
- 239000012141 concentrate Substances 0.000 description 7
- 238000013461 design Methods 0.000 description 7
- 238000012552 review Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000010287 polarization Effects 0.000 description 2
- 208000019585 progressive encephalomyelitis with rigidity and myoclonus Diseases 0.000 description 2
- 241000969130 Atthis Species 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000002706 hydrostatic effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
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
- B01D61/02—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
- B01D61/025—Reverse osmosis; Hyperfiltration
- B01D61/026—Reverse osmosis; Hyperfiltration comprising multiple reverse 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
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/08—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
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/10—Accessories; Auxiliary operations
-
- 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
- B01D61/12—Controlling or regulating
-
- 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
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Nanotechnology (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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IL157430A IL157430A (en) | 2003-08-17 | 2003-08-17 | Apparatus for continuous closed circuit desalination under variable pressure with a single container |
Publications (1)
Publication Number | Publication Date |
---|---|
OA13243A true OA13243A (en) | 2007-01-31 |
Family
ID=32697094
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
OA1200600060A OA13243A (en) | 2003-08-17 | 2004-08-16 | Apparatus for continuous closed circuit desalination under variable pressure with a single container. |
Country Status (21)
Country | Link |
---|---|
US (1) | US7628921B2 (ja) |
EP (1) | EP1680363B1 (ja) |
JP (1) | JP4751325B2 (ja) |
KR (1) | KR101091467B1 (ja) |
CN (1) | CN100572293C (ja) |
AP (1) | AP2163A (ja) |
AU (1) | AU2004265161B2 (ja) |
CY (1) | CY1114394T1 (ja) |
DK (1) | DK1680363T3 (ja) |
EG (1) | EG24365A (ja) |
ES (1) | ES2422883T3 (ja) |
IL (1) | IL157430A (ja) |
MX (1) | MXPA06001883A (ja) |
OA (1) | OA13243A (ja) |
PL (1) | PL1680363T3 (ja) |
PT (1) | PT1680363E (ja) |
RU (1) | RU2363663C2 (ja) |
SA (1) | SA06270209B1 (ja) |
SI (1) | SI1680363T1 (ja) |
WO (1) | WO2005016830A2 (ja) |
ZA (1) | ZA200601840B (ja) |
Families Citing this family (40)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
IL162713A (en) | 2004-06-24 | 2011-04-28 | Desalitech Ltd | Apparatus and methods for continuous desalination in closed circuit without containers |
US20080105617A1 (en) * | 2006-06-14 | 2008-05-08 | Eli Oklejas | Two pass reverse osmosis system |
US8128821B2 (en) * | 2006-06-14 | 2012-03-06 | Fluid Equipment Development Company, Llc | Reverse osmosis system with control based on flow rates in the permeate and brine streams |
US8529761B2 (en) | 2007-02-13 | 2013-09-10 | Fluid Equipment Development Company, Llc | Central pumping and energy recovery in a reverse osmosis system |
US9285354B2 (en) * | 2007-04-02 | 2016-03-15 | The United States Of America As Represented By The Administrator Of The U.S. Environmental Protection Agency | Systems and methods for the detection of low-level harmful substances in a large volume of fluid |
US20080237142A1 (en) * | 2007-04-02 | 2008-10-02 | Battelle Energy Alliance, Llc | Systems and methods for concentrating substances in fluid samples |
US8808538B2 (en) * | 2008-01-04 | 2014-08-19 | Fluid Equipment Development Company, Llc | Batch-operated reverse osmosis system |
US7892429B2 (en) | 2008-01-28 | 2011-02-22 | Fluid Equipment Development Company, Llc | Batch-operated reverse osmosis system with manual energization |
JP4929202B2 (ja) * | 2008-02-20 | 2012-05-09 | 三菱重工業株式会社 | 逆浸透膜モジュールの洗浄方法及び装置 |
US8710406B2 (en) * | 2008-09-19 | 2014-04-29 | Conair Corporation | Safety device and method for electric heating appliances |
IL199700A (en) * | 2009-07-05 | 2017-06-29 | Desalitech Ltd | A closed circuit desalination device fitting to improve the performance of reverse osmosis systems |
US20120067820A1 (en) * | 2010-09-21 | 2012-03-22 | Water Standard Company Llc | Method and apparatus for dynamic, variable-pressure, customizable, membrane-based water treatment for use in improved hydrocarbon recovery operations |
IL212272A0 (en) * | 2011-04-12 | 2011-06-30 | Avi Efraty | Power generation of pressure retarded osmosis in closed circuit without need of energy recovery |
US10329171B2 (en) | 2011-12-22 | 2019-06-25 | Water Standard Company (Mi) | Method and control devices for production of consistent water quality from membrane-based water treatment for use in improved hydrocarbon recovery operations |
US10343118B2 (en) | 2011-12-22 | 2019-07-09 | Water Standard Company (Mi) | Method and control devices for production of consistent water quality from membrane-based water treatment for use in improved hydrocarbon recovery operations |
SG11201406705PA (en) | 2012-04-20 | 2014-11-27 | Fluid Equipment Dev Co Llc | Reverse osmosis system with energy recovery devices |
RU2522599C1 (ru) * | 2012-12-03 | 2014-07-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный машиностроительный университет (МАМИ)" | Устройство для фильтрации сточных вод с системой очистки обратноосмотических мембран |
WO2016081399A1 (en) | 2014-11-17 | 2016-05-26 | Massachusetts Institute Of Technology | Concentration control in filtration systems, and associated methods |
RU2585191C1 (ru) * | 2014-12-30 | 2016-05-27 | Закрытое Акционерное Общество "Аквафор Продакшн" (Зао "Аквафор Продакшн") | Система очистки жидкости |
US10214430B2 (en) | 2015-03-04 | 2019-02-26 | Israel Aerospace Industries Ltd. | Water treatment system and method |
CA2993007C (en) | 2015-07-29 | 2023-04-04 | Gradiant Corporation | Osmotic desalination methods and associated systems |
RU2614287C2 (ru) * | 2015-09-02 | 2017-03-24 | Закрытое Акционерное Общество "Аквафор Продакшн" (Зао "Аквафор Продакшн") | Система очистки жидкости |
RU2628389C2 (ru) * | 2015-09-02 | 2017-08-16 | Закрытое Акционерное Общество "Аквафор Продакшн" (Зао "Аквафор Продакшн") | Способ очистки жидкости |
US10603635B2 (en) | 2016-05-04 | 2020-03-31 | Massachusetts Institute Of Technology | Multi-stage reverse osmosis systems and methods |
US10569222B2 (en) | 2016-05-20 | 2020-02-25 | The Regents Of The University Of California | System and method for flexible low-energy membrane-based liquid purification |
IL247687B (en) * | 2016-09-07 | 2018-06-28 | Israel Aerospace Ind Ltd | Method and system for liquid treatment |
US9975089B2 (en) | 2016-10-17 | 2018-05-22 | Fluid Equipment Development Company, Llc | Method and system for performing a batch reverse osmosis process using a tank with a movable partition |
IL251499B (en) * | 2017-04-02 | 2019-02-28 | Efraty Avi | Reverse osmosis installation in a closed circuit with a hydraulic arm for desalination with low energy consumption and a high recovery ratio |
IL254724B (en) * | 2017-09-25 | 2020-06-30 | Efraty Avi | A two-stage desalination system in a closed circuit |
MX2020009471A (es) | 2018-03-13 | 2020-10-22 | Renew Health Ltd | Sistema de tratamiento de agua. |
US11629072B2 (en) | 2018-08-22 | 2023-04-18 | Gradiant Corporation | Liquid solution concentration system comprising isolated subsystem and related methods |
EP3517508A1 (en) * | 2018-09-21 | 2019-07-31 | SUEZ Groupe | Zero liquid discharge treatment process for recovering water from a contaminated liquid effluent for its subsequent reuse |
CA3197204A1 (en) | 2020-11-17 | 2022-05-27 | Richard STOVER | Osmotic methods and systems involving energy recovery |
EP4334020A1 (en) * | 2021-05-06 | 2024-03-13 | Katadyn Desalination, LLC | Recirculation loop reverse osmosis system with structurally fixed recovery rate and structurally stabilized full flow discharge |
WO2023070217A1 (en) * | 2021-10-29 | 2023-05-04 | H2O Innovation Inc. | Permeate conduit segment for reverse osmosis process and flexible conduit segment for water treatment facility |
US11502322B1 (en) | 2022-05-09 | 2022-11-15 | Rahul S Nana | Reverse electrodialysis cell with heat pump |
US11502323B1 (en) | 2022-05-09 | 2022-11-15 | Rahul S Nana | Reverse electrodialysis 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 |
US12040517B2 (en) | 2022-11-15 | 2024-07-16 | Rahul S. Nana | Reverse electrodialysis or pressure-retarded osmosis cell and methods of use thereof |
WO2024108038A1 (en) | 2022-11-17 | 2024-05-23 | Ddp Specialty Electronic Materials Us, Llc | Hyperfiltration system and method with pressure exchange |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2622461A1 (de) * | 1976-05-20 | 1977-11-24 | Didier Werke Ag | Verfahren und vorrichtung zur durchfuehrung der umgekehrten osmose |
JPS54128985A (en) * | 1978-03-30 | 1979-10-05 | Kobe Steel Ltd | Membrane separation method |
US4814086A (en) * | 1985-10-03 | 1989-03-21 | Bratt Russell I | Method and apparatus for fluid treatment by reverse osmosis |
HU200563B (en) * | 1987-03-06 | 1990-07-28 | Laszlo Szuecs | Method and apparatus for treating liquids consist of foreign matter by diaphragm filter device |
JP2852958B2 (ja) * | 1990-05-01 | 1999-02-03 | 日東電工株式会社 | 膜モジュールの運転方法 |
JP3402908B2 (ja) * | 1996-02-16 | 2003-05-06 | エヌオーケー株式会社 | 濾過装置 |
WO2000000274A1 (es) * | 1998-06-30 | 2000-01-06 | Manuel Barreto Avero | Desaladora de agua por osmosis inversa con camaras nodriza presurizadas en ciclo cinetico continuo |
NO309398B1 (no) * | 1999-06-16 | 2001-01-22 | Bjoern Lyng | Fremgangsmåte og anlegg for produksjon av ferskvann fra saltholdig vann |
JP4341865B2 (ja) * | 1999-08-17 | 2009-10-14 | オルガノ株式会社 | 逆浸透膜方式海水淡水化装置における動力回収方法および装置 |
WO2001015797A2 (de) * | 1999-08-26 | 2001-03-08 | Bucher-Guyer Ag | Querstrom-filtrationsverfahren, sowie anlage zu dessen durchführung |
DE19941349A1 (de) * | 1999-08-31 | 2001-03-01 | S Med Medizintechnik Gmbh | Anlage und Verfahren zum Filtern von Flüssigkeiten |
IL144724A0 (en) * | 2001-08-05 | 2002-06-30 | Efrati Avi | Variable pressure closed circuit desalination |
-
2003
- 2003-08-17 IL IL157430A patent/IL157430A/en unknown
-
2004
- 2004-08-16 MX MXPA06001883A patent/MXPA06001883A/es active IP Right Grant
- 2004-08-16 US US10/568,907 patent/US7628921B2/en active Active
- 2004-08-16 WO PCT/IL2004/000748 patent/WO2005016830A2/en active Application Filing
- 2004-08-16 OA OA1200600060A patent/OA13243A/en unknown
- 2004-08-16 KR KR20067002516A patent/KR101091467B1/ko active IP Right Grant
- 2004-08-16 AU AU2004265161A patent/AU2004265161B2/en active Active
- 2004-08-16 RU RU2006105261A patent/RU2363663C2/ru active
- 2004-08-16 AP AP2006003545A patent/AP2163A/xx active
- 2004-08-16 EP EP20040745085 patent/EP1680363B1/en active Active
- 2004-08-16 CN CNB2004800231903A patent/CN100572293C/zh active Active
- 2004-08-16 DK DK04745085T patent/DK1680363T3/da active
- 2004-08-16 PL PL04745085T patent/PL1680363T3/pl unknown
- 2004-08-16 PT PT47450853T patent/PT1680363E/pt unknown
- 2004-08-16 JP JP2006523746A patent/JP4751325B2/ja active Active
- 2004-08-16 SI SI200432063T patent/SI1680363T1/sl unknown
- 2004-08-16 ES ES04745085T patent/ES2422883T3/es active Active
-
2006
- 2006-02-16 EG EGNA2006000155 patent/EG24365A/xx active
- 2006-03-03 ZA ZA200601840A patent/ZA200601840B/en unknown
- 2006-07-04 SA SA6270209A patent/SA06270209B1/ar unknown
-
2013
- 2013-08-08 CY CY20131100678T patent/CY1114394T1/el unknown
Also Published As
Publication number | Publication date |
---|---|
EP1680363B1 (en) | 2013-05-15 |
SA06270209B1 (ar) | 2009-09-02 |
PT1680363E (pt) | 2013-07-29 |
EP1680363A4 (en) | 2009-08-05 |
WO2005016830A3 (en) | 2005-03-24 |
MXPA06001883A (es) | 2006-05-17 |
RU2006105261A (ru) | 2007-09-27 |
US20060254981A1 (en) | 2006-11-16 |
CN100572293C (zh) | 2009-12-23 |
SI1680363T1 (sl) | 2013-09-30 |
EG24365A (en) | 2009-03-05 |
RU2363663C2 (ru) | 2009-08-10 |
WO2005016830A2 (en) | 2005-02-24 |
AU2004265161B2 (en) | 2009-04-02 |
CN1835892A (zh) | 2006-09-20 |
JP2007502702A (ja) | 2007-02-15 |
PL1680363T3 (pl) | 2013-10-31 |
AP2163A (en) | 2010-11-08 |
ES2422883T3 (es) | 2013-09-16 |
US7628921B2 (en) | 2009-12-08 |
KR20060120581A (ko) | 2006-11-27 |
IL157430A (en) | 2009-08-03 |
AU2004265161A1 (en) | 2005-02-24 |
CY1114394T1 (el) | 2016-08-31 |
ZA200601840B (en) | 2007-05-30 |
IL157430A0 (en) | 2004-03-28 |
AP2006006545A0 (en) | 2006-04-30 |
EP1680363A2 (en) | 2006-07-19 |
JP4751325B2 (ja) | 2011-08-17 |
DK1680363T3 (da) | 2013-08-12 |
KR101091467B1 (ko) | 2011-12-07 |
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