摘要
统计、分析了辽阳市近三年降水的监测数据。数据显示:辽阳市三年来没有出现过酸雨;除1月、8月两个月降水是受SO2的影响外,其它月份受SO2和NOx的共同影响;降水的阳离子中钙离子的含量最高,它与降水量有一定的关系;铵离子所占的比例具有明显的季节特征。
Statisticed and analysed the precipitation monitoring data in the Liaoyang city in recent three years. Data shows that there was no acid rain in Liaoyang city in recent three years; precipitation was influenced by SO2 in January and August, and it was influenced by both SO2 and NOx in other months; calcium ion was the highest content in cation of precipitation, which has a certain relationship with amount of precipitation; the proportion of ammonium ion has obvious seasonal feature.
出处
《能源与节能》
2013年第3期71-73,共3页
Energy and Energy Conservation
关键词
酸雨
降水
辽阳市
PH
钙离子
铵离子
SO2
NOx
acid rain
precipitation
Liaoyang City
pH
calcium ion
ammonium ion
SO2
NOx
