IE44176L - Multi stage flash evaporator desalination of water - Google Patents
Multi stage flash evaporator desalination of waterInfo
- Publication number
- IE44176L IE44176L IE762260A IE226076A IE44176L IE 44176 L IE44176 L IE 44176L IE 762260 A IE762260 A IE 762260A IE 226076 A IE226076 A IE 226076A IE 44176 L IE44176 L IE 44176L
- Authority
- IE
- Ireland
- Prior art keywords
- water
- slots
- flash evaporator
- stage flash
- multi stage
- Prior art date
Links
- 238000010612 desalination reaction Methods 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract 2
- 239000007788 liquid Substances 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)
Abstract
In a brackish water desalination plant of the multipleexpansion type, the improvement consisting in the provision of a flash prelimanry stage having a plurality of rectangular slots sized so as to allow a flow of liquid larger than the nominal one, so that the pressure drop is localized at the slots and the flashing phenomena take place at the outlet from the slots. By so doing, the system becomes selfadjusting and the emptying of the flashing stage will be prevented.
[CA1093497A]
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 (2)
Publication Number | Publication Date |
---|---|
IE44176L true IE44176L (en) | 1977-04-17 |
IE44176B1 IE44176B1 (en) | 1981-09-09 |
Family
ID=11223499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IE2260/76A IE44176B1 (en) | 1975-10-17 | 1976-10-13 | Multipli-expansion type desalination method |
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 IN IN1865/CAL/76A patent/IN145463B/en unknown
- 1976-10-11 FR FR7630472A patent/FR2327963A1/en active Granted
- 1976-10-11 BE BE171403A patent/BE847155A/en not_active IP Right Cessation
- 1976-10-12 YU YU2504/76A patent/YU39485B/en unknown
- 1976-10-13 IE IE2260/76A patent/IE44176B1/en unknown
- 1976-10-14 NO NO763508A patent/NO149691C/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 SE SE7611445A patent/SE425728B/en unknown
- 1976-10-15 MX MX764984U patent/MX4931E/en unknown
- 1976-10-15 TR TR19083A patent/TR19083A/en unknown
- 1976-10-15 GB GB43017/76A patent/GB1567924A/en not_active Expired
- 1976-10-15 OA OA55953A patent/OA05452A/en unknown
- 1976-10-15 DE DE2646732A patent/DE2646732C2/en not_active Expired
- 1976-10-15 PL PL1976193057A patent/PL111885B1/en unknown
- 1976-10-15 PT PT65714A patent/PT65714B/en unknown
- 1976-10-15 DD DD195297A patent/DD126933A5/xx unknown
- 1976-10-15 AR AR265123A patent/AR214184A1/en active
- 1976-10-15 CA CA263,488A patent/CA1093497A/en not_active Expired
- 1976-10-15 BG BG7634455A patent/BG28839A3/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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