共 50 条
- [31] Desulfurization Process of High-sulfur Coal by Full-flotation SUSTAINABLE DEVELOPMENT OF NATURAL RESOURCES, PTS 1-3, 2013, 616-618 : 603 - 609
- [32] OUTLOOK FOR EASTERN UNITED-STATES HIGH-SULFUR COAL MINING CONGRESS JOURNAL, 1978, 64 (12): : 23 - 28
- [33] Cleaning of high organic sulfur coal by electrocatalysis PROSPECTS FOR COAL SCIENCE IN THE 21ST CENTURY, 1999, : 1163 - 1166
- [38] Utilization of high-sulfur coal - preparation of a flotation agent through pyrolysis INZYNIERIA MINERALNA-JOURNAL OF THE POLISH MINERAL ENGINEERING SOCIETY, 2011, (02): : 33 - 46
- [39] Utilization of high-sulfur coals via the shell coal gasification process Proceedings of the International Conference on Processing and Utilization of High-Sulfur Coals, 1991,