Open Access

ARTICLE

Research on Reliability of Desorption Indexes of Drilling Cuttings (K₁ and ∆h₂): A Case-Based on Pingdingshan Mining Region, China

Jianguo Zhang¹, Biao Hu^2,*, Xiyuan Li¹, Hongxing Zhou², Zhixu Dai³, Yanlei Lu³, Deyang Wang²

1 State Key Laboratory of Coking Coal Exploitation and Comprehensive Utilization, China Pingmei Shenma Group, Pingdingshan, 467009, China
2 Laboratory of Gas and Fire Control for Coal Mines (China University of Mining and Technology), Ministry of Education, Xuzhou, 221116, China
3 Pingdingshan Tian’an Coal Mining Co., Ltd., Pingdingshan, 467000, China

* Corresponding Author: Biao Hu. Email: