1. 本文主要阐述了基于PCS7的纸浆筛洗和红液提取DCS控制系统的开发过程。
In this paper, a monitor and control system based on PCS7 for pulp screening and red liquor washing is described in detail.
2. 氧化锰矿筛洗-强磁选工艺流程试验
Tests on the screening and washing & high intensity magnetic separation process for manganese oxide ores