【摘要】 用煤系硫铁矿对含铬(Ⅵ)废水处理进行了实验研究,确定了有关工艺参数,并进行了工业化应用实验。结果表明,煤系硫铁矿处理含铬(Ⅵ)废水具有工艺简单、操作方便、成本低等特点,有较好的推广应用价值,实现了以废治废的目的,开辟了煤系硫铁矿资源化利用的新途径。更多还原

【Abstract】 A experimental research on treatment of the wastewater containimg Cr(Ⅵ)was performed by using coal-measures pyrite, the technical parameters were determined,and the test of industrial application was also carried out. The superiorities of treating the wastewater containing Cr(Ⅵ)are simple process,easy manipulation and low cost.更多还原