MA32067B1 - Procédé et usine de dessalement de l'eau de mer utilisant des unités de dessalement par détentes successives pourvues d'un système de recyclage de la vapeur - Google Patents
Procédé et usine de dessalement de l'eau de mer utilisant des unités de dessalement par détentes successives pourvues d'un système de recyclage de la vapeurInfo
- Publication number
- MA32067B1 MA32067B1 MA33070A MA33070A MA32067B1 MA 32067 B1 MA32067 B1 MA 32067B1 MA 33070 A MA33070 A MA 33070A MA 33070 A MA33070 A MA 33070A MA 32067 B1 MA32067 B1 MA 32067B1
- Authority
- MA
- Morocco
- Prior art keywords
- desalination
- plant
- section
- brine
- successive
- Prior art date
Links
- 238000010612 desalination reaction Methods 0.000 title abstract 8
- 238000000034 method Methods 0.000 title abstract 3
- 239000013535 sea water Substances 0.000 title abstract 2
- 238000004064 recycling Methods 0.000 title 1
- 239000012267 brine Substances 0.000 abstract 3
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 abstract 3
- 238000004821 distillation Methods 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 2
- 238000011084 recovery Methods 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- 239000012153 distilled water Substances 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 238000011144 upstream manufacturing Methods 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/26—Multiple-effect evaporating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D1/00—Evaporating
- B01D1/0011—Heating features
-
- 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)
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
- B01D5/0033—Other features
- B01D5/0036—Multiple-effect condensation; Fractional condensation
-
- 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
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
- C02F1/16—Treatment of water, waste water, or sewage by heating by distillation or evaporation using waste heat from other processes
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (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)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Abstract
En vue d'augmenter les performances d'unités de dessalement existantes, en termes de production d'eau ou de capacité de l'usine, du taux de production acquis de l'usine de dessalement ou du rendement de traitement et de la qualité de l'eau distillée, on a recours à un procédé et à une usine de dessalement de l'eau de mer qui possède au moins un dispositif de chauffage (1) de la saumure, une zone de dessalement constituée d'unités de distillation par détentes successives (2) et un dégazeur optionnel (5), la zone de dessalement comprenant une section de récupération de chaleur (3) et section de rejet de chaleur (4) pour condenser la saumure et obtenir le distillat. Cette usine est caractérisée par l'installation d'au moins une conduite de recyclage de la vapeur (22) partant d'au moins un étage de la section de rejet (4) et/ou de la section de récupération de chaleur (3) pour la vapeur produite pour aboutir à une section ou un étage amont par rapport à l'écoulement de la saumure selon le procédé de distillation par détentes sucessives.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102008004107A DE102008004107A1 (de) | 2008-01-11 | 2008-01-11 | Verfahren und Anlage zur Entsalzung von Salzwasser unter Verwendung von MSF-Entsalzungseinheiten mit einem Dampfumlaufsystem |
| PCT/EP2009/050257 WO2009087235A1 (fr) | 2008-01-11 | 2009-01-12 | Procédé et usine de dessalement de l'eau de mer utilisant des unités de dessalement par détentes successives pourvues d'un système de recyclage de la vapeur |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MA32067B1 true MA32067B1 (fr) | 2011-02-01 |
Family
ID=40475100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MA33070A MA32067B1 (fr) | 2008-01-11 | 2010-08-09 | Procédé et usine de dessalement de l'eau de mer utilisant des unités de dessalement par détentes successives pourvues d'un système de recyclage de la vapeur |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP2229229B1 (fr) |
| JP (1) | JP5570433B2 (fr) |
| KR (1) | KR20100109552A (fr) |
| DE (1) | DE102008004107A1 (fr) |
| MA (1) | MA32067B1 (fr) |
| TN (1) | TN2010000282A1 (fr) |
| WO (1) | WO2009087235A1 (fr) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012066579A2 (fr) * | 2010-11-18 | 2012-05-24 | Subrahmanyam Kumar | Procédé d'utilisation d'une vapeur très basse température et très basse pression dégagée par une turbine à vapeur à des fins de désalinisation d'eau de mer |
| US20140021031A1 (en) * | 2010-12-23 | 2014-01-23 | Aw-Energy Oy | Method and apparatus for desalination of seawater |
| RU2570443C1 (ru) * | 2014-12-02 | 2015-12-10 | Николай Евгеньевич Староверов | Опреснитель для чёрного моря |
Family Cites Families (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2759882A (en) | 1954-07-30 | 1956-08-21 | Bethlehem Steel Corp | Combined flash and vapor compression evaporator |
| GB824338A (en) * | 1956-08-07 | 1959-11-25 | Richardsons Westgarth & Co | Improvements in or relating to evaporators |
| NL285240A (fr) | 1961-11-08 | |||
| US3396086A (en) | 1964-12-23 | 1968-08-06 | Applied Res And Engineering Lt | Recompression evaporators |
| GB1143392A (en) | 1965-03-04 | 1969-02-19 | Applied Res And Engineering Lt | Distillation and power producing plant |
| US3476654A (en) * | 1967-09-29 | 1969-11-04 | Us Interior | Multistage flash distillation with scale removal |
| FR1579110A (fr) | 1968-07-05 | 1969-08-22 | ||
| GB1446018A (en) * | 1973-08-06 | 1976-08-11 | Peaver R G J | Heat recovery and recycle process and plant |
| JPS50151765A (fr) * | 1974-05-28 | 1975-12-05 | ||
| JPS62179087U (fr) * | 1986-04-30 | 1987-11-13 | ||
| JPS62262791A (ja) * | 1986-05-09 | 1987-11-14 | Hitachi Ltd | 多段蒸発式海水淡水化装置で生成する淡水の飲料水化方法 |
| JPH11294963A (ja) * | 1998-04-14 | 1999-10-29 | Nippon Steel Corp | 溶融金属容器のライニング構造および不定形耐火物の施工方法 |
| DZ3474A1 (fr) | 2000-10-21 | 2002-04-25 | Pb Power Ltd | Procede et materiel pour le dessalement de l eau base sur la methode de plateau de fractionnement. |
| GB0314805D0 (en) * | 2003-06-25 | 2003-07-30 | Weir Westgarth Ltd | Distillation apparatus and method |
-
2008
- 2008-01-11 DE DE102008004107A patent/DE102008004107A1/de not_active Ceased
-
2009
- 2009-01-12 WO PCT/EP2009/050257 patent/WO2009087235A1/fr not_active Ceased
- 2009-01-12 JP JP2010541799A patent/JP5570433B2/ja not_active Expired - Fee Related
- 2009-01-12 EP EP09700879A patent/EP2229229B1/fr not_active Not-in-force
- 2009-01-12 KR KR1020107015442A patent/KR20100109552A/ko not_active Abandoned
-
2010
- 2010-06-17 TN TN2010000282A patent/TN2010000282A1/fr unknown
- 2010-08-09 MA MA33070A patent/MA32067B1/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JP2011509182A (ja) | 2011-03-24 |
| TN2010000282A1 (en) | 2011-11-11 |
| JP5570433B2 (ja) | 2014-08-13 |
| EP2229229A1 (fr) | 2010-09-22 |
| DE102008004107A1 (de) | 2009-07-16 |
| KR20100109552A (ko) | 2010-10-08 |
| EP2229229B1 (fr) | 2012-11-14 |
| WO2009087235A1 (fr) | 2009-07-16 |
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