水中重金属在选定的亚穆纳河（印度）地点的分布：亚穆纳河环境监测-第一部分。

Distribution of heavy metals in water and sediments of selected sites of Yamuna river (India) : Environmental Monitoring of the Yamuna River - Part I.

机构信息

Environmental Research Laboratory, Chemistry Section, Z.H. College of Engg. and Technology, Aligarh Muslim University, 202001, Aligarh, India.

出版信息

Environ Monit Assess. 1985 Jun;5(2):205-14. doi: 10.1007/BF00395849.

DOI:10.1007/BF00395849

PMID:24257997

Abstract

The concentration of Cd, Co, Cr, Cu, Fe, Mn, Ni, Pb, and Zn metals in water and sediments of Yamuna river were determined by atomic absorption spectrophotometry in the year 1981. The data showed that there was considerable variation in the concentration of elements from one sampling station to the other which may be due to the variation in the quality of industrial and sewage wasters being added to the river at different sampling stations. The sediment samples collected from different sampling stations were also analysed for calcium carbonate, organic matter, potassium, and phosphorus.

摘要

1981 年，采用原子吸收分光光度法测定了亚穆纳河水中和沉积物中 Cd、Co、Cr、Cu、Fe、Mn、Ni、Pb 和 Zn 金属的浓度。数据表明，各采样点元素浓度差异较大，这可能是由于不同采样点添加的工业和污水废物的质量不同所致。还分析了不同采样点采集的沉积物样品中的碳酸钙、有机质、钾和磷。