Present status and outlook of coal biologic processing
ZHANG Xue-cai 1, ZHANG De-xiang 2, WANG Jie 3 (1 Chemical Engineering Department, Huainan Institute of Technology, Huainan 232001, China; 2 Energy and Chemical Engineering Department, East China University of Science Technology, Shanghai 20023
The paper mainly stated the principle and main research progress of the coal biologic conversion ( dissolution ), biologic desulfurization and other biologic processing. From the coal element structure and sulfur formation in coal, the paper introduced the possibility and feasibility of the coal biologic processing. The paper also reviewed the development direction of the biologic clean coal technology in 21st Century.