MANAGEMENT OF COOLING SYSTEM OF ELECTRICAL POWER PLANTS AND ITS IMPACT ON. THE NILE RIVER ENVIRONMENT
Entesar Abdallh Soliman EI-Ghorab;
Abstract
In this investigation, the main objective is the control of the effect
. of the discharge of the electrical power plant cooling system on the aquatic life of the Nile River. This was conducted thought the optimization of the cooling system configurations which affect the thermal area of pollution. An experimental set up as well as a 2-D mathematical model (Trusila) was employed.
Eighty eight-experimental test and mathematical model runs were conducted. The experimental tests include, testing three types of the outfall. These outfalls were open channel, submerged with three different positions and diffuser. Also, six runs were conducted using the 2-D mathematical model. These runs were for the open channel outfall type to compare the predicted temperature distribution with that for the experimental test. However, the use of the mathematical model in the near field could be evaluated.
The results of the investigation showed that the submerged outfall type two which was at the experimental basin bed level gave the good results better than that for the open channel outfall. The diffuser outfall gave a good result but from the economical point of view the submerged outfall is better. The results of the 2-D mathematical model runs were lower
than that for the experimental test by about 2 oc and also the polluted area
was under estimated.
. of the discharge of the electrical power plant cooling system on the aquatic life of the Nile River. This was conducted thought the optimization of the cooling system configurations which affect the thermal area of pollution. An experimental set up as well as a 2-D mathematical model (Trusila) was employed.
Eighty eight-experimental test and mathematical model runs were conducted. The experimental tests include, testing three types of the outfall. These outfalls were open channel, submerged with three different positions and diffuser. Also, six runs were conducted using the 2-D mathematical model. These runs were for the open channel outfall type to compare the predicted temperature distribution with that for the experimental test. However, the use of the mathematical model in the near field could be evaluated.
The results of the investigation showed that the submerged outfall type two which was at the experimental basin bed level gave the good results better than that for the open channel outfall. The diffuser outfall gave a good result but from the economical point of view the submerged outfall is better. The results of the 2-D mathematical model runs were lower
than that for the experimental test by about 2 oc and also the polluted area
was under estimated.
Other data
| Title | MANAGEMENT OF COOLING SYSTEM OF ELECTRICAL POWER PLANTS AND ITS IMPACT ON. THE NILE RIVER ENVIRONMENT | Other Titles | ادارة نظام تبريد محطات القوى الكهربية وتأثيره على بيئة نهر النيل | Authors | Entesar Abdallh Soliman EI-Ghorab | Issue Date | 1999 |
Attached Files
| File | Size | Format | |
|---|---|---|---|
| انتصار عبدالله.pdf | 300.97 kB | Adobe PDF | View/Open |
Similar Items from Core Recommender Database
Items in Ain Shams Scholar are protected by copyright, with all rights reserved, unless otherwise indicated.