Desulphurisation an overview ScienceDirect Topics
Zhongyang Luo, in Low-Rank Coals for Power Generation, Fuel and Chemical Production, 2017. 10.5.4 High temperature gas dust removal and desulfurization technology 40,41. The main pollutants in syngas are solid particles and inorganic sulfide. In addition, there are some but harmful pollutants that cannot be ignored, such as organic sulfur, NH 3, HCl, coal tar, and alkali metal compounds.