钨冶炼中含氨氮废水废气的处理及回收利用分析  

Analysis on Treatment and Recovery of Waste Gas Containing Ammonia Nitrogen in Tungsten Smelting

作　　者：刘兴琛 LIU Xing-chen(Chongyi Zhangyuan Tungsten Industry Co.,Ltd.,Ganzhou 341399,China)

机构地区：[1]崇义章源钨业股份有限公司,江西赣州341399

出　　处：《化工管理》2021年第30期38-39,共2页Chemical Engineering Management

摘　　要：钨冶炼企业在生产过程中,常会有含氨氮的废水废气产生,需要采取有效措施对其进行处理、回收与再利用。文章结合钨冶炼过程中氨氮的主要来源及其分布,针对常规处理方法以及新型处理与回收再利用技术展开研究,以期为相关研究人员提供一定的参考与借鉴。In the production process of tungsten smelting enterprises,there are often wastewater and waste gas containing ammonia nitrogen,which needs to be treated,recovered and reused by effective measures.Combined with the main sources and distribution of ammonia nitrogen in tungsten smelting process,this paper studies the conventional treatment methods and new treatment,recovery and reuse technologies,in order to provide some reference for relevant researchers.

关 键 词：钨冶炼 氨氮废水废气 处理 回收利用 

分 类 号：X38[环境科学与工程—环境工程]