Review of Supercritical Hydrothermal Combustion Haitao Xu, Shuzhong Wang, Mengmeng Ren, Jianqiao Yang, Chengchao Cui, Yanhui Li and Jie Zhang E3S Web Conf., 83 (2019) 01002 Published online: 11 February 2019 DOI: 10.1051/e3sconf/20198301002