Application Electromagnetic Flow-Meter in the Measure of Vitriolic Acid Flux 电磁流量计在硫酸流量测量中的应用
Based on reviewing the rich fruit of the technology in treating and recycling the steel-pickling liquid waste of vitriolic, hydrochloric and nitric acid, this paper summarizes the trait, applicability and developing direction of diversified methods. 回顾了钢铁厂硫酸、盐酸、硝酸的酸洗废水处理工艺与综合利用技术所取得的丰硕成果,总结了各种治理方法的特点、适用性及发展方向。