A Study of the Spray Flash Desalination
-
- UEHARA Haruo
- OTEC Laboratory, Saga University
-
- MIYARA Akio
- OTEC Laboratory, Saga University
-
- KOGA Toru
- OTEC Laboratory, Saga University
-
- HINO Masaki
- Togami Electric Mfg. Co., Ltd.
-
- STUHLTRÄGER Erich
- OTEC Laboratory, Saga University
Bibliographic Information
- Other Title
-
- スプレーフラッシュ蒸発式海水淡水化に関する研究
- Effect of Nozzle Shape
- ノズル形状の影響について
Abstract
An experimental study of the spray flash desalination has been made. Superheated water isinjected into the low pressure chamber through a nozzle. Temperature of the superheated wateris 30°C lower than that of conventional desalination plant, which is nearly equal to temperature ofthe surface seawater temperature. Effect of nozzle shape is studied by using three types of nozzles: cylindrical, oblong and 4-holes. The reduction of the non-equilibrium temperature difference (NETD) and phenomena of the spray flash evaporation are shown. The spray flash evaporation is enhancedbest with the 4-holes nozzle. Desalination water is obtained sufficiently by any of the three types of nozzles.
Journal
-
- Bulletin of the Society of Sea Water Science, Japan
-
Bulletin of the Society of Sea Water Science, Japan 45 (1), 16-21, 1991
The Society of Sea Water Science, Japan
- Tweet
Details 詳細情報について
-
- CRID
- 1390282680426018560
-
- NII Article ID
- 130004675005
-
- ISSN
- 03694550
-
- Text Lang
- ja
-
- Data Source
-
- JaLC
- CiNii Articles
-
- Abstract License Flag
- Disallowed