The paper describes the fundamental principle of acid-making off-gastreatment by ammonia-acid method and its application in Yunnan Copper.
介绍了氨-酸法处理制酸尾气的基本原理以及在云南铜业股份有限公司的运用实践。
2
Each system is designed to meet site specific needs and can be fully integrated with activated carbon and thermal oxidation systems off-gastreatment systems.
每个系统的设计可满足特定需求，它们可以与活性炭和热氧化系统烟气处理系统一起使用。
3
The present situation of metallurgical off-gastreatment in Northwest China is analyzed and sodium sulphide-elemental sulphur desulphurization technology suitable to the area is proposed.