DOI: 10.1039/d6ra02471h ISSN: 2046-2069
Release behavior of dissolved carbon species from coal gangue during alkaline hydrothermal treatment
Hui Wang, Ruifang Jia, Yantao Ma, Wen Xue, Fei Du, Jirong Lan, Tianyu Zeng, Min Zhou, Shaoyang Tao, Haobo HouOptimized alkaline hydrothermal treatment drives the differentiated release of DC, DOC, and DIC from coal gangue through pore opening, aluminosilicate transformation, and K-bearing phase formation.