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Effect of galena contained in dust from Zn–Pb metallurgical processes on environment
Environmental Earth Sciences ( IF 2.8 ) Pub Date : 2021-04-02 , DOI: 10.1007/s12665-021-09594-7
Katarzyna Nowińska , Zdzisław Adamczyk

This paper assesses the effect of galena emitted with dust from an electrostatic precipitator at Miasteczko Śląskie Zinc Smelting Plant (Poland) onto a soil and water environment. The Eh–pH diagrams plotted in the temperature range of − 3 to 25 °C serve to determine the conditions of PbS stability and conditions under which its decomposition may occur, resulting in the release of ionic forms of lead into the soil and water environment. Determination of the mobility of galena emitted with metallurgical dust is a current and important issue in view of the geochemistry of mineral components in the environment.



中文翻译:

Zn-Pb冶金工艺粉尘中的方铅矿对环境的影响

本文评估了MiasteczkoŚląskie锌冶炼厂(波兰)的静电除尘器散发出的方铅矿对土壤和水环境的影响。在− 3至25°C的温度范围内绘制的Eh–pH图用于确定PbS稳定性的条件以及可能发生PbS分解的条件,从而导致铅离子形式释放到土壤和水环境中。考虑到环境中矿物成分的地球化学,确定与冶金粉尘一起发射的方铅矿的迁移率是当前和重要的问题。

更新日期:2021-04-02
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