中小型燃煤锅炉SO_2治理技术现状及建议

Technology status and strategies of desulfurization system for mid and mini-scale coal-fired boiler

综述了国内中小型燃煤锅炉脱硫技术现状,在此基础上根据我国国情阐明了选择脱硫工艺应遵循的原则,并就中小型燃煤锅炉开展脱硫工作提出了建议。

It is the tough task to reduce the discharge of SO2 in the mid and mini-scale coal-fired boiler due to the large quantities, extensive spreading, control difficulty and capital insufficient. The popular technologies are elaborated in this thesis, which are employed in the mid and mini-scale coal-fired boiler in domestic market. The proposal to the development and choice of desulfurization system in the mid and mini-scale coal-fired boiler is put forward.