Evaluating the Thermal Pollution Caused by Wastewaters Discharged from a Chain of Coal-Fired Power Plants along a River

被引：17

作者：

Rosen, Marc A. ^{[1
]}

Bulucea, Cornelia A. ^{[2
]}

Mastorakis, Nikos E. ^{[3
,4
]}

Bulucea, Carmen A. ^{[5
]}

Jeles, Andreea C. ^{[6
]}

Brindusa, Constantin C. ^{[7
]}

机构：

[1] Univ Ontario Inst Technol, Fac Engn & Appl Sci, Oshawa, ON L1H 7K4, Canada

[2] Univ Craiova, Fac Elect Engn, Craiova 200440, Romania

[3] Tech Univ Sofia, Dept Ind Engn, Sofia 1756, Bulgaria

[4] Hellen Naval Acad, Mil Inst Univ Educ ASEI, Piraeus 18539, Greece

[5] Univ Med & Pharm Craiova, Fac Med, Craiova 200349, Romania

[6] Tech Coll Arts & Crafts Constantin Brancusi Craio, Dept Tourism & Publ Food, Craiova 200135, Romania

[7] Univ Constantin Brancusi Targu Jiu, Fac Engn, Targu Jiu 210135, Romania

来源：

SUSTAINABILITY | 2015年 / 7卷 / 05期

关键词：

coal-fired power plant; environmental impact; thermal pollution; wastewater pollutant vector;

D O I：

10.3390/su7055920

中图分类号：

X [环境科学、安全科学];

学科分类号：

08 ; 0830 ;

摘要：

Reliable and safe operation of a coal-fired power plant is strongly linked to freshwater resources, and environmental problems related to water sources and wastewater discharge are challenges for power station operation. In this study, an evaluation on the basis of a wastewater thermal pollution vector is reported for the environmental impact of residual water generated and discharged in the Jiu River during the operation of thermoelectric units of the Rovinari, Turceni and Craiova coal-fired power plants in Romania. Wastewater thermal pollutant vector Plane Projection is applied for assessing the water temperature evolution in the water flow lane created downstream of each power plant wastewater outlet channel. Simulation on the basis of an Electricity of France model, and testing validation of the results for thermoelectric units of 330 MW of these power plants are presented.

引用

页码：5920 / 5943

页数：24

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