IL129365A - Solar stills for producing fresh water - Google Patents
Solar stills for producing fresh waterInfo
- Publication number
- IL129365A IL129365A IL12936597A IL12936597A IL129365A IL 129365 A IL129365 A IL 129365A IL 12936597 A IL12936597 A IL 12936597A IL 12936597 A IL12936597 A IL 12936597A IL 129365 A IL129365 A IL 129365A
- Authority
- IL
- Israel
- Prior art keywords
- chamber
- condensation
- evaporation chamber
- chambers
- evaporation
- Prior art date
Links
- 239000013505 freshwater Substances 0.000 title claims abstract description 67
- 238000009833 condensation Methods 0.000 claims abstract description 151
- 230000005494 condensation Effects 0.000 claims abstract description 151
- 238000001704 evaporation Methods 0.000 claims abstract description 120
- 230000008020 evaporation Effects 0.000 claims abstract description 120
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 64
- 239000012528 membrane Substances 0.000 claims abstract description 38
- 239000012267 brine Substances 0.000 claims abstract description 19
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 claims abstract description 19
- 230000005484 gravity Effects 0.000 claims abstract description 10
- 238000004821 distillation Methods 0.000 claims description 27
- 238000004064 recycling Methods 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 5
- 238000011144 upstream manufacturing Methods 0.000 claims description 5
- 101100273797 Caenorhabditis elegans pct-1 gene Proteins 0.000 claims 1
- 239000003570 air Substances 0.000 description 47
- 239000013535 sea water Substances 0.000 description 23
- 150000003839 salts Chemical class 0.000 description 13
- 230000000694 effects Effects 0.000 description 9
- 230000005855 radiation Effects 0.000 description 9
- 238000009434 installation Methods 0.000 description 8
- 241000196324 Embryophyta Species 0.000 description 6
- 230000007423 decrease Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000011084 recovery Methods 0.000 description 6
- 239000004698 Polyethylene Substances 0.000 description 5
- 230000008901 benefit Effects 0.000 description 5
- 238000005192 partition Methods 0.000 description 5
- -1 polyethylene Polymers 0.000 description 5
- 229920000573 polyethylene Polymers 0.000 description 5
- 229920002678 cellulose Polymers 0.000 description 4
- 239000001913 cellulose Substances 0.000 description 4
- 239000012153 distilled water Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 4
- 230000002829 reductive effect Effects 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 235000012206 bottled water Nutrition 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 238000000576 coating method Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 238000009792 diffusion process Methods 0.000 description 3
- 239000003651 drinking water Substances 0.000 description 3
- 238000005304 joining Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 239000004744 fabric Substances 0.000 description 2
- 238000009472 formulation Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 241000195940 Bryophyta Species 0.000 description 1
- 229920000742 Cotton Polymers 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010612 desalination reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000009666 routine test Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 230000003019 stabilising effect Effects 0.000 description 1
- 230000000475 sunscreen effect Effects 0.000 description 1
- 239000000516 sunscreening agent Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
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
- C02F1/02—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
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/08—Seawater, e.g. for desalination
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F2245/00—Coatings; Surface treatments
- F28F2245/02—Coatings; Surface treatments hydrophilic
-
- 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
- Y02A20/138—Water desalination using renewable energy
- Y02A20/142—Solar thermal; Photovoltaics
-
- 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
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/208—Off-grid powered water treatment
- Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S159/00—Concentrating evaporators
- Y10S159/15—Special material
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S159/00—Concentrating evaporators
- Y10S159/28—Porous member
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S159/00—Concentrating evaporators
- Y10S159/902—Concentrating evaporators using natural heat
- Y10S159/903—Solar
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S159/00—Concentrating evaporators
- Y10S159/906—Wick
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S203/00—Distillation: processes, separatory
- Y10S203/01—Solar still
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR9612614A FR2754530A1 (fr) | 1996-10-16 | 1996-10-16 | Installation solaire de distillation d'eau de mer |
| FR9707315A FR2764593A1 (fr) | 1997-06-13 | 1997-06-13 | Alambics solaires de production d'eau douce |
| PCT/FR1997/001855 WO1998016474A1 (fr) | 1996-10-16 | 1997-10-16 | Alambics solaires de production d'eau douce |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL129365A0 IL129365A0 (en) | 2000-02-17 |
| IL129365A true IL129365A (en) | 2001-08-08 |
Family
ID=26233044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL12936597A IL129365A (en) | 1996-10-16 | 1997-10-16 | Solar stills for producing fresh water |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US6440275B1 (zh) |
| EP (1) | EP0946423B1 (zh) |
| JP (1) | JP2001502597A (zh) |
| CN (1) | CN1233229A (zh) |
| BR (1) | BR9712522A (zh) |
| IL (1) | IL129365A (zh) |
| OA (1) | OA11113A (zh) |
| TR (1) | TR199900821T2 (zh) |
| WO (1) | WO1998016474A1 (zh) |
Families Citing this family (33)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL130357A0 (en) * | 1999-06-08 | 2000-06-01 | Kedem Avraham | Evaporation device |
| AU782395B2 (en) * | 1999-08-06 | 2005-07-21 | Design Technology And Innovation Limited | Water still and method of operation thereof |
| DE60116253D1 (de) | 2000-01-17 | 2006-02-02 | Akzo Nobel Nv | Solar taurohr |
| FR2809968A1 (fr) * | 2000-06-13 | 2001-12-14 | Third Millenium Water Cy | Echangeurs thermiques perfectionnes procedes et appareils de distillation en faisant usage notamment pour produire de l'eau douce |
| US6663750B1 (en) * | 2000-08-24 | 2003-12-16 | Warren Coon | Multi-unit, distributive, regenerable, in situ desalination system, apparatus and method |
| US6767433B2 (en) * | 2001-05-01 | 2004-07-27 | Solaqua, Inc. | System and method for solar distillation |
| US7153395B2 (en) | 2001-05-01 | 2006-12-26 | Solaqua, Inc. | Systems and methods for solar distillation |
| NL1018558C2 (nl) * | 2001-07-16 | 2003-01-17 | Cooeperatie Sunwatersystem Ua | Inrichting voor het bereiden van zoet water uit (niet drinkbaar) water. |
| AU2002951103A0 (en) * | 2002-08-30 | 2002-09-12 | Goulburn Wool Scour Pty Limited | Evaporation apparatus |
| EP1628919A4 (en) * | 2003-03-31 | 2009-09-16 | John Ward | PERFECTIONAL SOLAR DISTILLATOR |
| WO2005070512A1 (en) * | 2004-01-12 | 2005-08-04 | Wilson George E | Desalinization by evaporation from capillary material |
| WO2005075046A1 (en) * | 2004-01-31 | 2005-08-18 | Bailey Richard J | A water production system for making potable water |
| US7416643B2 (en) * | 2004-10-19 | 2008-08-26 | Yonover Robert N | Solar water desalination/purification device |
| US20060091076A1 (en) * | 2004-11-01 | 2006-05-04 | Marcellus Michael T | Solar powered rescue and/or utility device for producing portable water from salt water, brine water or impure water |
| US7897019B2 (en) * | 2006-06-26 | 2011-03-01 | Alan Dayton Akers | Tower for the distillation of seawater |
| US8088257B2 (en) * | 2007-10-25 | 2012-01-03 | Kii, Inc. | Solar distillation system |
| US8580085B2 (en) * | 2007-10-25 | 2013-11-12 | Kll, Inc. | Systems and methods for water distillation |
| EP2222604B1 (en) * | 2007-11-28 | 2016-04-20 | TJA Holding APS | Solar powered and floating evaporator |
| WO2009089371A1 (en) * | 2008-01-08 | 2009-07-16 | University Of Alabama | Solar distillation systems and methods |
| JP5369258B2 (ja) * | 2008-01-18 | 2013-12-18 | 合同会社 矢部学術振興会 | 省エネルギー型淡水製造装置 |
| WO2010119457A2 (en) * | 2009-03-27 | 2010-10-21 | Council Of Scientific & Industrial Research | A manually operated continuous flow type drinking water disinfector using concentrated solar radiation |
| IL199570A0 (en) | 2009-06-25 | 2010-04-29 | Lesico Technologies Ltd | Evaporation assembly and evaporation element |
| IL202169B (en) | 2009-11-16 | 2018-08-30 | Gilron Jack | Evaporative element |
| US20110197879A1 (en) * | 2010-02-14 | 2011-08-18 | Alexander Levin | Solar collector for evaporation of aqueous solutions |
| WO2011146975A1 (en) * | 2010-05-26 | 2011-12-01 | First Green Park Pty Ltd | Solar still element structure |
| US9656881B2 (en) * | 2013-03-14 | 2017-05-23 | Leif Alexi Steinhour | Phase change liquid purifier and pump |
| WO2015162446A1 (fr) | 2014-04-25 | 2015-10-29 | El Ayi Alain | Systeme et procede de dessalement |
| WO2016205178A1 (en) * | 2015-06-17 | 2016-12-22 | Arizona Board Of Regents On Behalf Of Arizona State University | Systems and methods for continuous contacting tunnel desalination |
| EP3465000A1 (en) * | 2016-05-23 | 2019-04-10 | HSL Energy Holding APS | An apparatus for production of steam from an aqueous liquid |
| CN107381696A (zh) * | 2017-07-20 | 2017-11-24 | 林启乐 | 一种半导体制冷的多层次混合缓冲太阳能光伏蒸馏器 |
| US11148958B2 (en) * | 2018-12-12 | 2021-10-19 | Board Of Regents, The University Of Texas System | Desalination device |
| CN111777246B (zh) * | 2020-06-17 | 2022-04-26 | 温州海德能环保设备科技有限公司 | 低温多效蒸馏法及sscc膜法海水淡化系统 |
| CN112358890A (zh) * | 2020-11-12 | 2021-02-12 | 路永力 | 一种用于废塑料制油工艺的精馏系统 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2445350A (en) * | 1943-12-23 | 1948-07-20 | Defoe C Ginnings | Multiple-effect solar still |
| US3661721A (en) * | 1971-02-05 | 1972-05-09 | Pactide Corp | Compact multistage distillation apparatus having stacked microporous membranes and impermeable films |
| US3896004A (en) * | 1972-12-22 | 1975-07-22 | Polaroid Corp | Distillation system utilizing a microporous stack |
| US4075063A (en) * | 1976-02-17 | 1978-02-21 | Yaw Jenn Tsay | Solar powered distilling device |
| SU658369A1 (ru) * | 1977-02-23 | 1979-04-25 | Предприятие П/Я А-1665 | Испаритель |
| US4545862A (en) * | 1981-03-17 | 1985-10-08 | W. L. Gore & Associates, Inc. | Desalination device and process |
| US4698135A (en) * | 1983-02-10 | 1987-10-06 | Sirdan Research Limited | Desalinating drip-irrigation system |
| AU568850B2 (en) * | 1983-08-10 | 1988-01-14 | W.L. Gore & Associates, Inc. | Survival desalination device |
-
1997
- 1997-10-16 TR TR1999/00821T patent/TR199900821T2/xx unknown
- 1997-10-16 WO PCT/FR1997/001855 patent/WO1998016474A1/fr active IP Right Grant
- 1997-10-16 CN CN97198805A patent/CN1233229A/zh active Pending
- 1997-10-16 BR BR9712522-9A patent/BR9712522A/pt unknown
- 1997-10-16 JP JP10518076A patent/JP2001502597A/ja active Pending
- 1997-10-16 EP EP97911280A patent/EP0946423B1/fr not_active Expired - Lifetime
- 1997-10-16 IL IL12936597A patent/IL129365A/en not_active IP Right Cessation
-
1999
- 1999-04-16 OA OA9900081A patent/OA11113A/en unknown
- 1999-04-16 US US09/293,110 patent/US6440275B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| OA11113A (en) | 2003-04-07 |
| BR9712522A (pt) | 1999-12-21 |
| TR199900821T2 (xx) | 1999-07-21 |
| WO1998016474A1 (fr) | 1998-04-23 |
| AU719767B2 (en) | 2000-05-18 |
| EP0946423A1 (fr) | 1999-10-06 |
| US6440275B1 (en) | 2002-08-27 |
| IL129365A0 (en) | 2000-02-17 |
| EP0946423B1 (fr) | 2002-04-17 |
| CN1233229A (zh) | 1999-10-27 |
| AU4871497A (en) | 1998-05-11 |
| JP2001502597A (ja) | 2001-02-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FF | Patent granted | ||
| MM9K | Patent not in force due to non-payment of renewal fees |