Department of Trace Elements Analysis by Spectroscopy Methods, Faculty of Chemistry, Adam Mickiewicz University, 6 Grunwaldzka Street, 60-780, Poznań, Poland.
Environ Monit Assess. 2010 Jan;160(1-4):479-90. doi: 10.1007/s10661-008-0712-9.
Water samples collected from two lakes separated from each other by the cascade of four small lowland reservoirs were subjected to analyses in order to compare contamination levels in these ecosystems. Inductively coupled plasma mass spectrometry was used to determine eight elements: Al, As, Cd, Cr, Li, Mn, Sb, and Zn. Statistical methods were applied in order to assess the degree of self-purification of water, during its flow from Swarzedzkie Lake to Malta Lake. Obtained distinctly, lower concentrations of all studied elements in Malta Lake than in Swarzedzkie Lake indicated the role of self-purification processes, which occurred in the distance between these lakes.
为了比较两个湖泊的污染水平，采集了彼此相隔四个小型低地水库的瀑布的水样进行分析。采用电感耦合等离子体质谱法测定了 8 种元素：Al、As、Cd、Cr、Li、Mn、Sb 和 Zn。应用统计方法评估了湖水从斯瓦泽斯基湖流向马尔塔湖过程中的自净程度。明显地，马尔塔湖中所有研究元素的浓度都明显低于斯瓦泽斯基湖，表明在这些湖泊之间的距离上发生了自净过程。
