ES2101659A1 - Plant for desalinating sea water by means of reverse osmosis - Google Patents

Plant for desalinating sea water by means of reverse osmosis

Info

Publication number
ES2101659A1
ES2101659A1 ES09502446A ES9502446A ES2101659A1 ES 2101659 A1 ES2101659 A1 ES 2101659A1 ES 09502446 A ES09502446 A ES 09502446A ES 9502446 A ES9502446 A ES 9502446A ES 2101659 A1 ES2101659 A1 ES 2101659A1
Authority
ES
Spain
Prior art keywords
water
columns
column
filters
reverse osmosis
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES09502446A
Other languages
Spanish (es)
Other versions
ES2101659B1 (en
Inventor
Rial Alberto Vazquez-Figueroa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to PE1996000238A priority Critical patent/PE62696A1/en
Priority to MA24198A priority patent/MA23841A1/en
Priority to ES96907525T priority patent/ES2142573T3/en
Priority to AT96907525T priority patent/ATE187424T1/en
Priority to BR9606378A priority patent/BR9606378A/en
Priority to TR96/00979T priority patent/TR199600979T1/en
Priority to JP8530011A priority patent/JPH10501462A/en
Priority to MX9606170A priority patent/MX9606170A/en
Priority to PCT/ES1996/000078 priority patent/WO1996031436A1/en
Priority to PT96907525T priority patent/PT764610E/en
Priority to EP96907525A priority patent/EP0764610B1/en
Priority to CN96190564A priority patent/CN1156988A/en
Priority to CA002192307A priority patent/CA2192307A1/en
Priority to DE69605510T priority patent/DE69605510T2/en
Priority to APAP/P/1996/000908A priority patent/AP712A/en
Priority to AU51119/96A priority patent/AU701297B2/en
Priority to OA60932A priority patent/OA10387A/en
Publication of ES2101659A1 publication Critical patent/ES2101659A1/en
Application granted granted Critical
Publication of ES2101659B1 publication Critical patent/ES2101659B1/en
Priority to GR20000400520T priority patent/GR3032814T3/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A20/00—Water conservation; Efficient water supply; Efficient water use
    • Y02A20/124—Water desalination
    • Y02A20/138—Water desalination using renewable energy
    • Y02A20/144—Wave energy

Abstract

The invention utilizes the pressure exerted by a column of water to filter sea water via a membrane of a conventional semipermeable type or filters required for the conversion of salt water into sweet water through the effect of reverse osmosis. The height of the well in which the column of water is formed is chosen in such a manner that the actual weight of the salt water exerts sufficient pressure to pass through the semipermeable membrane. A plurality of columns may be set up. The columns are arranged on the undersoil (substratum) and are in communication with the sea via at least one conduit or channel with sufficient gradient for the salt water to flow to the upper inlet of each column. The sweet water emerging from the filters is collected in at least one tank arranged beneath the water columns, from where it is pumped to the surface. The liquid residues from filtering are collected in at least one residue tank, from which they are pumped to the surface. In addition, provision is made for a service passageway in the lower part of the columns, which allows access to the filters or semipermeable membranes for maintenance of the latter.
ES09502446A 1995-04-07 1995-12-12 SEA WATER DESALINATION PLANT BY REVERSE OSMOSIS AND CORRESPONDING METHOD. Expired - Fee Related ES2101659B1 (en)

Priority Applications (18)

Application Number Priority Date Filing Date Title
PE1996000238A PE62696A1 (en) 1995-04-07 1996-04-03 SEA WATER DESALINATION PLANT BY REVERSE OSMOSIS, BY NATURAL PRESSURE AND METHOD FOR SEA WATER DESALINATION BY REVERSE OSMOSIS, BY NATURAL PRESSURE
MA24198A MA23841A1 (en) 1995-04-07 1996-04-05 INSTALLATION FOR DESALINATING SEAWATER BY REVERSE OSMOSIS BY CLEAN PRESSURE AND METHOD FOR DESALINATING SEAWATER BY REVERSE OSMOSIS BY CLEAN PRESSURE
DE69605510T DE69605510T2 (en) 1995-04-07 1996-04-08 DEVICE AND METHOD FOR DESALINATING SEAWATER BY REVERSE OSMOSIS BY MEANS OF HYDROSTATIC PRESSURES
BR9606378A BR9606378A (en) 1995-04-07 1996-04-08 Desalination plant and method to desalinate water by reverse osmosis
TR96/00979T TR199600979T1 (en) 1995-04-07 1996-04-08 Facility and method for removing salt from sea water with reverse osmosis and natural pressure.
JP8530011A JPH10501462A (en) 1995-04-07 1996-04-08 Plant and method for desalinating seawater by reverse osmosis under natural pressure
MX9606170A MX9606170A (en) 1995-08-04 1996-04-08 Plant and process for desalting marine water by reverse osmosis, by means of hydrostatic pressure.
PCT/ES1996/000078 WO1996031436A1 (en) 1995-04-07 1996-04-08 Plant and process for desalting marine water by reverse osmosis, by means of hydrostatic pressure
PT96907525T PT764610E (en) 1995-04-07 1996-04-08 INSTALLATION AND PROCESS FOR DESSALINIZING SEA WATER BY REVERSE OSMOSES BY HYDROSTATIC PRESSURE
EP96907525A EP0764610B1 (en) 1995-04-07 1996-04-08 Plant and process for desalting marine water by reverse osmosis, by means of hydrostatic pressure
ES96907525T ES2142573T3 (en) 1995-04-07 1996-04-08 INSTALLATION AND PROCEDURE OF DESALINATION OF SEA WATER BY REVERSE OSMOSIS AND BY HYDROSTATIC PRESSURE.
CA002192307A CA2192307A1 (en) 1995-04-07 1996-04-08 Plant and process for desalting marine water by reverse osmosis, by means of hydrostatic pressure
AT96907525T ATE187424T1 (en) 1995-04-07 1996-04-08 DEVICE AND METHOD FOR DESALING SEAWATER BY REVERSE OSMOSIS USING HYDROSTATIC PRESSURE
APAP/P/1996/000908A AP712A (en) 1995-04-07 1996-04-08 Plant and process for desalting marine water by reverse osmosis, by means of hydrostatic pressure.
AU51119/96A AU701297B2 (en) 1995-04-07 1996-04-08 Plant and process for desalting marine water by reverse osmosis, by means of hydrostatic pressure
CN96190564A CN1156988A (en) 1995-04-07 1996-04-08 Plant and process for desalting marine water by reverse osmosis, by means of hydrostatic pressure
OA60932A OA10387A (en) 1995-04-07 1996-12-06 Plant and process for desalting marine water by reverse osmosis by means of hydrostatic pressure
GR20000400520T GR3032814T3 (en) 1995-04-07 2000-02-29 Plant and process for desalting marine water by reverse osmosis, by means of hydrostatic pressure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09500705A ES2094697B1 (en) 1995-04-07 1995-04-07 SEA WATER DESALINATION PLANT FOR REVERSE OSMOSIS.

Publications (2)

Publication Number Publication Date
ES2101659A1 true ES2101659A1 (en) 1997-07-01
ES2101659B1 ES2101659B1 (en) 1998-03-01

Family

ID=8290049

Family Applications (2)

Application Number Title Priority Date Filing Date
ES09500705A Expired - Fee Related ES2094697B1 (en) 1995-04-07 1995-04-07 SEA WATER DESALINATION PLANT FOR REVERSE OSMOSIS.
ES09502446A Expired - Fee Related ES2101659B1 (en) 1995-04-07 1995-12-12 SEA WATER DESALINATION PLANT BY REVERSE OSMOSIS AND CORRESPONDING METHOD.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES09500705A Expired - Fee Related ES2094697B1 (en) 1995-04-07 1995-04-07 SEA WATER DESALINATION PLANT FOR REVERSE OSMOSIS.

Country Status (5)

Country Link
ES (2) ES2094697B1 (en)
IL (1) IL114840A (en)
PE (1) PE62696A1 (en)
RU (1) RU2150434C1 (en)
ZA (1) ZA962680B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101830541B (en) * 2010-02-02 2012-11-07 张庆玉 Underground reverse-osmosis seawater desalination vacuum plant system
RU2483157C2 (en) * 2011-05-31 2013-05-27 Александр Дмитриевич Елисеев Method of silt control in water offtake from mountain rivers
ES2671917B1 (en) 2015-05-12 2019-03-21 Tempero 2000 S L PROCEDURE TO DILUTE OR CONCENTRATE SOLUTIONS APPLIED TO PROCESSES OF DESALATION OF WATER.
ES2680904B1 (en) * 2017-03-06 2020-01-23 Romeo Manuel Lahuerta Underwater desalination plant

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4125463A (en) * 1977-10-27 1978-11-14 Chenoweth James W Reverse osmosis desalination apparatus and method
ZA79499B (en) * 1978-02-09 1980-02-27 Rocla Concrete Pipes Ltd Concrete reinforcement
ES8101023A1 (en) * 1980-02-01 1980-11-01 Mesple Jose L R Apparatus for desalinating water by reverse osmosis
FR2484391A1 (en) * 1980-06-12 1981-12-18 Lopez Fernand Desalination of sea-water by reverse osmosis under hydrostatic pressur - via membrane into vessel submerged at more than 300 m in sea-water
ES8203308A1 (en) * 1981-01-05 1982-04-01 Mesple Jose L R Device for desalting water
ES8301842A1 (en) * 1981-04-06 1983-02-01 Lopez Fernand Apparatsu for producing fresh water from sea water by means of reverse osmosis.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3171808A (en) * 1960-11-30 1965-03-02 Harry W Todd Apparatus for extracting fresh water from ocean salt water
US3060119A (en) * 1962-05-16 1962-10-23 Frederick D Carpenter Sea-well conversion of salt water
US3156645A (en) * 1962-06-26 1964-11-10 Jay W Chapin Emergency sea water demineralizer
US3456802A (en) * 1966-11-22 1969-07-22 Marc Cole Desalination by submerged reverse osmosis

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4125463A (en) * 1977-10-27 1978-11-14 Chenoweth James W Reverse osmosis desalination apparatus and method
ZA79499B (en) * 1978-02-09 1980-02-27 Rocla Concrete Pipes Ltd Concrete reinforcement
ES8101023A1 (en) * 1980-02-01 1980-11-01 Mesple Jose L R Apparatus for desalinating water by reverse osmosis
FR2484391A1 (en) * 1980-06-12 1981-12-18 Lopez Fernand Desalination of sea-water by reverse osmosis under hydrostatic pressur - via membrane into vessel submerged at more than 300 m in sea-water
ES8203308A1 (en) * 1981-01-05 1982-04-01 Mesple Jose L R Device for desalting water
ES8301842A1 (en) * 1981-04-06 1983-02-01 Lopez Fernand Apparatsu for producing fresh water from sea water by means of reverse osmosis.

Also Published As

Publication number Publication date
ES2101659B1 (en) 1998-03-01
ES2094697A1 (en) 1997-01-16
IL114840A0 (en) 1995-12-08
IL114840A (en) 1999-03-12
RU2150434C1 (en) 2000-06-10
ES2094697B1 (en) 1997-09-01
ZA962680B (en) 1996-12-04
PE62696A1 (en) 1997-01-16

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