CO2 and CH4 emissions analysis and monitoring from hydropower reservoir Song Bung 4, Nam Giang, Quang Nam province

Abstract: 189 | PDF: 199

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Author

  • Tran Thi Thanh Trang, Le Phuoc Cuong

Keywords:

chemical analysis
greenhouse gas
hydropower reservoir
emission
Song Bung 4

Abstract

This article presents the study results of CO2 and CH4 emissions analysis and applied the Eviews software & regression model in order to build the equation of greenhouse gas emission estimation on Song Bung 4 hydropower resevoir, Nam Giang, Quang Nam. The CO2 and CH4 emissions in the area of 15.65 km2 are in the ranges of 164.17-286.55 tons/day and 3.60-5.95 tons/day, respectively, with a capacity of 240 MW. The result of constructing, with the high-confidence, estimation equation for the relationship between water parameters (temperature, DO, pH, COD, total N, total P, TDS, alkalinity, conductivity) with CO2 (R2 = 0.95) and CH4 (R2 = 0.994) emissions. Based on the results of the study on the correlation between CO2 and CH4 and water quality parameters, some measures to mitigate greenhouse gas from Song Bung 4 hydropower reservoir are proposed

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Published

Nov 30, 2018
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How to Cite
Tran Thi Thanh Trang, Le Phuoc Cuong. “CO2 and CH4 Emissions Analysis and Monitoring from Hydropower Reservoir Song Bung 4, Nam Giang, Quang Nam Province”. The University of Danang - Journal of Science and Technology, vol. 11, no. 132.2, Nov. 2018, pp. 171-5, https://jst-ud.vn/jst-ud/article/view/1603.

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