ES452742A1 - Multi-stage flash evaporator - Google Patents
Multi-stage flash evaporatorInfo
- Publication number
- ES452742A1 ES452742A1 ES452742A ES452742A ES452742A1 ES 452742 A1 ES452742 A1 ES 452742A1 ES 452742 A ES452742 A ES 452742A ES 452742 A ES452742 A ES 452742A ES 452742 A1 ES452742 A1 ES 452742A1
- Authority
- ES
- Spain
- Prior art keywords
- hand
- openings
- sudden expansion
- flash evaporator
- stage flash
- 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
- 239000012267 brine Substances 0.000 abstract 1
- 230000005494 condensation Effects 0.000 abstract 1
- 238000009833 condensation Methods 0.000 abstract 1
- 238000010612 desalination reaction Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 238000005192 partition Methods 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 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
- C02F1/06—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
- 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)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Removal Of Floating Material (AREA)
Abstract
Method of desalination of multiple expansions of flexible type, characterized in that, for the regulation of the level of the liquid, brine or water of condensation, a device is used constituted by a sudden expansion pre-chamber, the dimensions of which correspond, on the one hand, to the separation partition between an expansion stage and the successive one and, on the other hand, to the bottom of the stages themselves, and which presents in the upper part preferably rectangular openings, these openings being dimensioned so as to allow the passage of a higher flow rate at nominal, and the prechamber always working in conditions of sudden expansion during nominal running or with lower loads. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT28385/75A IT1044685B (en) | 1975-10-17 | 1975-10-17 | FLEXIBLE MULTIPLE EXPANSION DESALINATION PROCESS |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES452742A1 true ES452742A1 (en) | 1977-10-01 |
Family
ID=11223499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES452742A Expired ES452742A1 (en) | 1975-10-17 | 1976-10-14 | Multi-stage flash evaporator |
Country Status (30)
| Country | Link |
|---|---|
| JP (1) | JPS5249981A (en) |
| AR (1) | AR214184A1 (en) |
| AU (1) | AU510930B2 (en) |
| BE (1) | BE847155A (en) |
| BG (1) | BG28839A3 (en) |
| CA (1) | CA1093497A (en) |
| DD (1) | DD126933A5 (en) |
| DE (1) | DE2646732C2 (en) |
| DK (1) | DK439376A (en) |
| EG (1) | EG12347A (en) |
| ES (1) | ES452742A1 (en) |
| FR (1) | FR2327963A1 (en) |
| GB (1) | GB1567924A (en) |
| IE (1) | IE44176B1 (en) |
| IN (1) | IN145463B (en) |
| IT (1) | IT1044685B (en) |
| MW (1) | MW3876A1 (en) |
| MX (1) | MX4931E (en) |
| NL (1) | NL169985C (en) |
| NO (1) | NO149691C (en) |
| OA (1) | OA05452A (en) |
| PH (1) | PH15949A (en) |
| PL (1) | PL111885B1 (en) |
| PT (1) | PT65714B (en) |
| RO (1) | RO80854A (en) |
| SE (1) | SE425728B (en) |
| SU (1) | SU1156606A3 (en) |
| TR (1) | TR19083A (en) |
| YU (1) | YU39485B (en) |
| ZA (1) | ZA765612B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5539058A (en) * | 1978-09-14 | 1980-03-18 | Orient Watch Co Ltd | Watch glass |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3809623A (en) * | 1970-03-09 | 1974-05-07 | Sasakura Eng Co Ltd | Evaporating method and evaporating apparatus |
| US3731287A (en) * | 1971-07-02 | 1973-05-01 | Gen Instrument Corp | Single device memory system having shift register output characteristics |
| DE2309192C3 (en) * | 1973-02-23 | 1975-08-14 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Regenerating circuit in the manner of a keyed flip-flop and method for operating such a regenerating circuit |
-
1975
- 1975-10-17 IT IT28385/75A patent/IT1044685B/en active
-
1976
- 1976-09-20 ZA ZA765612A patent/ZA765612B/en unknown
- 1976-09-23 AU AU18046/76A patent/AU510930B2/en not_active Expired
- 1976-09-29 DK DK469376A patent/DK439376A/en unknown
- 1976-09-30 MW MW38/76A patent/MW3876A1/en unknown
- 1976-10-06 PH PH18978A patent/PH15949A/en unknown
- 1976-10-07 RO RO7687943A patent/RO80854A/en unknown
- 1976-10-10 EG EG76619A patent/EG12347A/en active
- 1976-10-11 FR FR7630472A patent/FR2327963A1/en active Granted
- 1976-10-11 BE BE171403A patent/BE847155A/en not_active IP Right Cessation
- 1976-10-11 IN IN1865/CAL/76A patent/IN145463B/en unknown
- 1976-10-12 YU YU2504/76A patent/YU39485B/en unknown
- 1976-10-13 IE IE2260/76A patent/IE44176B1/en unknown
- 1976-10-14 ES ES452742A patent/ES452742A1/en not_active Expired
- 1976-10-14 JP JP51122343A patent/JPS5249981A/en active Pending
- 1976-10-14 NO NO763508A patent/NO149691C/en unknown
- 1976-10-14 SE SE7611445A patent/SE425728B/en unknown
- 1976-10-15 PL PL1976193057A patent/PL111885B1/en unknown
- 1976-10-15 GB GB43017/76A patent/GB1567924A/en not_active Expired
- 1976-10-15 AR AR265123A patent/AR214184A1/en active
- 1976-10-15 DE DE2646732A patent/DE2646732C2/en not_active Expired
- 1976-10-15 OA OA55953A patent/OA05452A/en unknown
- 1976-10-15 TR TR19083A patent/TR19083A/en unknown
- 1976-10-15 BG BG034455A patent/BG28839A3/en unknown
- 1976-10-15 DD DD195297A patent/DD126933A5/xx unknown
- 1976-10-15 CA CA263,488A patent/CA1093497A/en not_active Expired
- 1976-10-15 MX MX764984U patent/MX4931E/en unknown
- 1976-10-15 PT PT65714A patent/PT65714B/en unknown
- 1976-10-18 NL NLAANVRAGE7611517,A patent/NL169985C/en not_active IP Right Cessation
-
1980
- 1980-03-31 SU SU802903449A patent/SU1156606A3/en active
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