论文部分内容阅读
简要介绍了目前 SO2 的排放污染情况 ,指出燃煤是造成 SO2 大气污染的主要因素 ,比较分析了不同赋存状态下的硫所选用的选煤脱除技术 ,指出发展选煤技术是目前从源头减少燃煤 SO2污染的重要途径。
The present situation of SO2 emission pollution is briefly introduced. It is pointed out that coal combustion is the main factor of air pollution caused by SO2. The technology of coal removal selected for sulfur under different occurrences is comparatively analyzed. It is pointed out that the development of coal preparation technology is currently from the source Reduce coal SO2 pollution an important way.