摘要
为更清楚了解电厂温排水对邻近海域水体环境的影响程度,分析了2004-2011年夏、冬国华电厂附近海域大、小潮水体中部分理化指标的变化情况。结果显示:电厂温排水对邻近海域水体环境产生了一定的影响,温排水使水体中pH、DO呈下降态势;COD、石油类、氨氮呈升高态势;对活性磷酸盐影响不明显。
In order to better understand the extent of the thermal discharge impact of the power plant, this paper analyzed the variety of part physicochemical index during spring and neap tide in summer and winter from 2001 to 2012. The results showed that thermal discharge had an effect on seawater environment of its ad-jacent sea, the thermal discharge made pH and dissolve oxygen bring down, made COD, oil and ammonium risen, otherwise it made the effect was not obvious to active phosphate.
出处
《浙江海洋学院学报（自然科学版）》
CAS
2013年第6期532-536,共5页
Journal of Zhejiang Ocean University(Natural Science Edition)
基金
滨海电厂污染损害监测评估及生态补偿技术研究(200905010-7)
关键词
温排水
理化指标
溶解氧
氨氮
影响
thermal discharge
physicochemical index
dissolve oxygen
ammonium
influence
