摘要
介绍了浓缩冷冻结晶法 ,在江西洪都钢厂硫酸酸洗废液处理中的应用 ,表明该处理工艺选择合理 ,回收的再生酸能最大限度地满足生产要求 ,处理成本低 ,符合因地制宜 。
The waste sulphuric acid treatment by enriched-freezing crystallization were introduced in this paper,It was demonstrated that selection of treatment technology were rational,and using the waste acld treated can most content request of mail producing and the treatment cost is lower The principle of selecting technology according to real condition were adopted.
出处
《环境与开发》
2000年第3期41-42,共2页
Environment and Exploitation
基金
省级限期治理项目
