ES273223A1 - Apparatus for separating a solvent in substantially pure form from solutions - Google Patents
Apparatus for separating a solvent in substantially pure form from solutionsInfo
- Publication number
- ES273223A1 ES273223A1 ES0273223A ES273223A ES273223A1 ES 273223 A1 ES273223 A1 ES 273223A1 ES 0273223 A ES0273223 A ES 0273223A ES 273223 A ES273223 A ES 273223A ES 273223 A1 ES273223 A1 ES 273223A1
- Authority
- ES
- Spain
- Prior art keywords
- chamber
- ice
- pipe
- water
- sea water
- 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.)
- Expired
Links
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
- C02F1/22—Treatment of water, waste water, or sewage by freezing
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (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)
- Physical Water Treatments (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
Abstract
Apparatus suitable for separating potable water from sea water comprises an evaporation chamber 20 surrounded by an annular condensation chamber 50. The sea water, which is introduced through pipe 18, partially evaporates as it flows in film-form down vertical plates 156 and the inner wall 94 of chamber 20, which is maintained under reduced pressure. Owing to the partial evaporation, the sea water is cooled, and ice is formed. The mixture of ice and brine is withdrawn from chamber 20 through pipe 100, and the ice is separated from the brine. The ice is then mixed with desalinated water to form a slurry which is distributed through pipes 126 into trays 48 in chamber 50. The vapour formed in chamber 20 is conveyed by compressor 54 into chamber 50, where the vapour condenses and the ice on the trays melts. Desalinated water flows through perforations in the trays. Residual vapour is condensed on conventional cooling coils 64. The desalinated water is withdrawn from the base of chamber 50 through pipe 108. The sea water, supplied through pipe 18, is distributed from manifold 148 to the top of plates 126 and of the inner wall 94 of chamber 20 by means of conduits 152 which are open at the top and at the ends.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10311461A | 1961-04-14 | 1961-04-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES273223A1 true ES273223A1 (en) | 1962-04-01 |
Family
ID=22293479
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0273223A Expired ES273223A1 (en) | 1961-04-14 | 1961-12-23 | Apparatus for separating a solvent in substantially pure form from solutions |
Country Status (3)
| Country | Link |
|---|---|
| DK (1) | DK103934C (en) |
| ES (1) | ES273223A1 (en) |
| GB (3) | GB1024576A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3739839A1 (en) * | 1987-11-24 | 1989-06-08 | Gea Wiegand Gmbh | METHOD FOR PRODUCING BLOCK ICE |
| US20080237025A1 (en) * | 2007-03-26 | 2008-10-02 | Zebuhr William H | Close-coupled vapor-compression distiller |
-
1961
- 1961-12-23 ES ES0273223A patent/ES273223A1/en not_active Expired
-
1962
- 1962-01-01 GB GB33225/65A patent/GB1024576A/en not_active Expired
- 1962-01-01 GB GB33224/65A patent/GB1024575A/en not_active Expired
- 1962-01-01 GB GB39154/61A patent/GB1024571A/en not_active Expired
- 1962-01-29 DK DK40162AA patent/DK103934C/en active
Also Published As
| Publication number | Publication date |
|---|---|
| GB1024571A (en) | 1966-03-30 |
| GB1024575A (en) | 1966-03-30 |
| DK103934C (en) | 1966-03-07 |
| GB1024576A (en) | 1966-03-30 |
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