EA004968B1 - Способ и устройство для опреснения воды путем многоступенчатого мгновенного испарения - Google Patents
Способ и устройство для опреснения воды путем многоступенчатого мгновенного испарения Download PDFInfo
- Publication number
- EA004968B1 EA004968B1 EA200300493A EA200300493A EA004968B1 EA 004968 B1 EA004968 B1 EA 004968B1 EA 200300493 A EA200300493 A EA 200300493A EA 200300493 A EA200300493 A EA 200300493A EA 004968 B1 EA004968 B1 EA 004968B1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- stream
- heating
- desalination
- feed stream
- brine
- Prior art date
Links
- 238000010612 desalination reaction Methods 0.000 title claims abstract description 179
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 117
- 238000000034 method Methods 0.000 title claims abstract description 77
- 230000008569 process Effects 0.000 title abstract description 28
- 238000010438 heat treatment Methods 0.000 claims abstract description 156
- 239000012267 brine Substances 0.000 claims abstract description 116
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 claims abstract description 116
- 238000001704 evaporation Methods 0.000 claims abstract description 44
- 150000003839 salts Chemical class 0.000 claims abstract description 36
- 239000002826 coolant Substances 0.000 claims abstract description 11
- 238000009434 installation Methods 0.000 claims description 42
- 230000003134 recirculating effect Effects 0.000 claims description 19
- 238000009833 condensation Methods 0.000 claims description 8
- 230000005494 condensation Effects 0.000 claims description 8
- 239000002699 waste material Substances 0.000 claims description 5
- 239000013535 sea water Substances 0.000 description 33
- 230000008020 evaporation Effects 0.000 description 29
- 239000013505 freshwater Substances 0.000 description 19
- 239000000047 product Substances 0.000 description 19
- 239000007789 gas Substances 0.000 description 12
- 238000013461 design Methods 0.000 description 9
- 239000003507 refrigerant Substances 0.000 description 9
- 239000012467 final product Substances 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 8
- 238000012546 transfer Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 6
- 239000003546 flue gas Substances 0.000 description 5
- 238000005516 engineering process Methods 0.000 description 4
- 239000000446 fuel Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000011084 recovery Methods 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 230000002829 reductive effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 231100000481 chemical toxicant Toxicity 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 239000002274 desiccant Substances 0.000 description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- -1 for example Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000003440 toxic substance Substances 0.000 description 2
- 229910001369 Brass Inorganic materials 0.000 description 1
- 229910001200 Ferrotitanium Inorganic materials 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000010951 brass Substances 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- MOFOBJHOKRNACT-UHFFFAOYSA-N nickel silver Chemical compound [Ni].[Ag] MOFOBJHOKRNACT-UHFFFAOYSA-N 0.000 description 1
- 239000010956 nickel silver Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000036961 partial effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
- B01D3/06—Flash distillation
- B01D3/065—Multiple-effect flash distillation (more than two traps)
-
- 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
- C02F1/06—Flash 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB0025833A GB0025833D0 (en) | 2000-10-21 | 2000-10-21 | Process and apparatus |
| GB0107379A GB0107379D0 (en) | 2001-03-23 | 2001-03-23 | Process and apparatus |
| GB0112578A GB0112578D0 (en) | 2001-05-24 | 2001-05-24 | Process and apparatus |
| PCT/GB2001/003234 WO2002032813A1 (en) | 2000-10-21 | 2001-07-18 | Process and plant for multi-stage flash desalination of water |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EA200300493A1 EA200300493A1 (ru) | 2003-10-30 |
| EA004968B1 true EA004968B1 (ru) | 2004-10-28 |
Family
ID=27255947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA200300493A EA004968B1 (ru) | 2000-10-21 | 2001-07-18 | Способ и устройство для опреснения воды путем многоступенчатого мгновенного испарения |
Country Status (9)
| Country | Link |
|---|---|
| KR (1) | KR100783686B1 (xx) |
| AU (1) | AU2001270867A1 (xx) |
| DZ (1) | DZ3474A1 (xx) |
| EA (1) | EA004968B1 (xx) |
| EG (1) | EG22839A (xx) |
| GB (1) | GB2369783B (xx) |
| JO (1) | JO2223B1 (xx) |
| MA (1) | MA25954A1 (xx) |
| WO (1) | WO2002032813A1 (xx) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104944664A (zh) * | 2015-06-02 | 2015-09-30 | 张亮 | 逆流多效蒸发耦合浸管闪蒸复合蒸馏海水淡化装置及方法 |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2413321B (en) * | 2004-04-23 | 2008-11-19 | Parsons Brinckerhoff Ltd | Process and plant for multi-stage flash desalination of water |
| AU2005284685B2 (en) * | 2004-09-14 | 2009-12-10 | Eestech, Inc. | Water distillation system |
| US8021519B2 (en) | 2004-09-14 | 2011-09-20 | Gregory Mark Paxton | Water distillation system |
| MX2007003302A (es) * | 2004-09-17 | 2007-10-02 | Peter Szynalski | Instalacion de desalinacion de agua de mar. |
| AT502797B1 (de) * | 2005-09-15 | 2007-06-15 | Martin Dipl Ing Hadlauer | Solare heizwärmeeinbringung zur meerwasserentsalzung |
| KR100774546B1 (ko) | 2006-11-13 | 2007-11-08 | 두산중공업 주식회사 | 배열회수 증기발생기의 방출수를 이용한 해수 담수화기 |
| DE102008004106A1 (de) | 2008-01-11 | 2009-09-10 | Babcock Borsig Service Gmbh | Verfahren und Anlage zur Entsalzung von Salzwasser unter Verwendung von MSF-Entsalzungseinheiten mit einem verbesserten Soleumlaufsystem |
| DE102008004107A1 (de) | 2008-01-11 | 2009-07-16 | Babcock Borsig Service Gmbh | Verfahren und Anlage zur Entsalzung von Salzwasser unter Verwendung von MSF-Entsalzungseinheiten mit einem Dampfumlaufsystem |
| DE102012201869B4 (de) * | 2012-02-08 | 2021-07-29 | GD German Desalination GmbH | Mehrstufige Röhrenwärmetauschervorrichtung, insbesondere zur Entsalzung von Meerwasser |
| JP5924584B2 (ja) * | 2012-07-18 | 2016-05-25 | 三浦工業株式会社 | 造水装置 |
| CA2920256A1 (en) | 2013-08-05 | 2015-02-12 | Gradiant Corporation | Water treatment systems and associated methods |
| CA2925869A1 (en) | 2013-09-23 | 2015-03-26 | Gradiant Corporation | Desalination systems and associated methods |
| US10308526B2 (en) | 2015-02-11 | 2019-06-04 | Gradiant Corporation | Methods and systems for producing treated brines for desalination |
| US10167218B2 (en) | 2015-02-11 | 2019-01-01 | Gradiant Corporation | Production of ultra-high-density brines |
| US10179296B2 (en) | 2015-05-21 | 2019-01-15 | Gradiant Corporation | Transiently-operated desalination systems and associated methods |
| US9266748B1 (en) | 2015-05-21 | 2016-02-23 | Gradiant Corporation | Transiently-operated desalination systems with heat recovery and associated methods |
| WO2017019944A1 (en) | 2015-07-29 | 2017-02-02 | Gradiant Corporation | Osmotic desalination methods and associated systems |
| US10245555B2 (en) | 2015-08-14 | 2019-04-02 | Gradiant Corporation | Production of multivalent ion-rich process streams using multi-stage osmotic separation |
| WO2017030932A1 (en) | 2015-08-14 | 2017-02-23 | Gradiant Corporation | Selective retention of multivalent ions |
| US20190022550A1 (en) | 2016-01-22 | 2019-01-24 | Gradiant Corporation | Formation of solid salts using high gas flow velocities in humidifiers, such as multi-stage bubble column humidifiers |
| WO2017147113A1 (en) * | 2016-02-22 | 2017-08-31 | Gradiant Corporation | Hybrid desalination systems and associated methods |
| US10294123B2 (en) | 2016-05-20 | 2019-05-21 | Gradiant Corporation | Humidification-dehumidification systems and methods at low top brine temperatures |
| JP6982849B2 (ja) * | 2017-08-02 | 2021-12-17 | 株式会社ササクラ | 造水装置 |
| TWI757508B (zh) * | 2017-08-02 | 2022-03-11 | 日商笹倉機械工程股份有限公司 | 造水裝置 |
| CA3109230A1 (en) | 2018-08-22 | 2020-02-27 | Gradiant Corporation | Liquid solution concentration system comprising isolated subsystem and related methods |
| WO2022108891A1 (en) | 2020-11-17 | 2022-05-27 | Gradiant Corporaton | Osmotic methods and systems involving energy recovery |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3707442A (en) * | 1970-02-27 | 1972-12-26 | Hitachi Ltd | Multistaged flash evaporator and a method of operating the same with sponge ball descaling treatment |
| JPS5238832B2 (xx) * | 1973-08-15 | 1977-10-01 | ||
| JPS58112082A (ja) * | 1981-12-24 | 1983-07-04 | Sasakura Eng Co Ltd | 蒸発法 |
| DE3219387A1 (de) * | 1982-05-24 | 1983-12-01 | D.V.T. Büro für Anwendung Deutscher Verfahrenstechnik H. Morsy, 4000 Düsseldorf | Anordnung zum entsalzen von meerwasser nach dem multieffekt-verdampfungsverfahren |
| JPS60172386A (ja) * | 1984-02-20 | 1985-09-05 | Ishikawajima Harima Heavy Ind Co Ltd | Ｍｓｆ（多段蒸発）−ｖｔｅ（竪型造水）複合海水淡水化装置 |
| US5133837A (en) * | 1990-09-10 | 1992-07-28 | Kamyr, Inc. | Dimpled plate multi-stage flash evaporator |
-
2001
- 2001-07-18 GB GB0117455A patent/GB2369783B/en not_active Expired - Fee Related
- 2001-07-18 KR KR1020027010134A patent/KR100783686B1/ko not_active IP Right Cessation
- 2001-07-18 DZ DZ013474A patent/DZ3474A1/fr active
- 2001-07-18 AU AU2001270867A patent/AU2001270867A1/en not_active Abandoned
- 2001-07-18 WO PCT/GB2001/003234 patent/WO2002032813A1/en active Application Filing
- 2001-07-18 EA EA200300493A patent/EA004968B1/ru not_active IP Right Cessation
- 2001-09-30 JO JO2001157A patent/JO2223B1/en active
- 2001-10-21 EG EG20011114A patent/EG22839A/xx active
-
2003
- 2003-04-01 MA MA27083A patent/MA25954A1/fr unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104944664A (zh) * | 2015-06-02 | 2015-09-30 | 张亮 | 逆流多效蒸发耦合浸管闪蒸复合蒸馏海水淡化装置及方法 |
| CN104944664B (zh) * | 2015-06-02 | 2019-06-04 | 张亮 | 逆流多效蒸发耦合浸管闪蒸复合蒸馏海水淡化装置及方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB2369783B (en) | 2003-07-09 |
| KR100783686B1 (ko) | 2007-12-10 |
| EA200300493A1 (ru) | 2003-10-30 |
| JO2223B1 (en) | 2004-10-07 |
| WO2002032813A1 (en) | 2002-04-25 |
| DZ3474A1 (fr) | 2002-04-25 |
| GB0117455D0 (en) | 2001-09-12 |
| GB2369783A (en) | 2002-06-12 |
| AU2001270867A1 (en) | 2002-04-29 |
| EG22839A (en) | 2003-09-30 |
| MA25954A1 (fr) | 2003-12-31 |
| KR20030041854A (ko) | 2003-05-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AM BY KG MD TJ |
|
| MM4A | Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s) |
Designated state(s): AZ KZ TM RU |