Experimental Study of the Volume Drying Shrinkage Characteristics of Lignite under Low Temperatures

• Wu Xian,
• Dong Ziwen,
• Sun Lifeng,
• Jia Tinggui

Affiliations

Wu Xian

College of Safety Science and Engineering, Liaoning Technical University, Fuxin, Liaoning, China

Dong Ziwen

School of Safety Engineering, Ningbo University of Technology, Ningbo, Zhejiang, China

Sun Lifeng

Emergency Research Institute, China Coal Research Institute CCRI, Beijing, China

Jia Tinggui

Institute of Mining and Coal, Inner Mongolia University of Science & Technology, Baotou Inner Mongolia, China