金属冶炼废水排放控制技术的应用分析  

The Application Analysis of Control Technology of Discharge of Wastewater from Metal Smelting

作　　者：郑定飞 ZHENG Dingfei

机构地区：[1]四川仁寿经济开发区管委会,四川眉山620599

出　　处：《化工设计通讯》2025年第3期117-119,132,共4页Chemical Engineering Design Communications

摘　　要：金属冶炼过程中会产生废水,由于含有高浓度的重金属离子、酸碱物质、有机物及其他有毒有害物质,若未经有效处理直接排放,将对水体生态系统造成不可逆转的损害,甚至通过食物链威胁到人类健康。对此,需加大对控制技术的研究与应用力度,有效控制和处理金属冶炼废水,共同推动金属冶炼行业的绿色可持续发展。In the process of metal smelting,wastewater,will be produced due to the high concentration of heavy metal ions,acid and alkali substances,organic matter and other toxic and harmful substances,if not effectively treated and directly discharged,it will cause irreversible damage to the water ecosystem,and even threaten human health through the food chain.In this regard,it is necessary to increase the research and application of control technology,effectively control and treat metal smelting wastewater,and jointly promote the green and sustainable development of metal smelting industry.

关 键 词：金属冶炼 废水排放 控制技术 

分 类 号：X756[环境科学与工程—环境工程]