Posted on 4/8/2020
Improve Quality and Efficiency—Tianli Energy's Lignite Steam Rotary Drying Technology
Lignite is a low-grade coal with high moisture content, high volatile content, low calorific value, and low ignition point. At present, with the near-mining of high-quality coal in China, brown coal has become the main coal used in China. Global lignite geological reserves are about 4 trillion tons, accounting for about 40% of coal reserves, mainly distributed in Europe,...