SCR催化剂的研究进展

SCR Catalyst Research Progress

随着大气中的NOx排放量的增加,作为SCR技术的核心——催化剂也就成为了研究重点,本文主要介绍SCR催化剂的反应原理,钒钛系SCR催化剂,低温SCR催化剂,抗水、抗硫的SCR催化剂,硫酸化的SCR催化剂。

With the emission of NOx into atmosphere, catalyst as the core of the SCR technology has become a research focus. This paper mainly introduces the principle of SCR catalyst, vanadium-titanium-based SCR catalyst, low-temperature SCR catalyst, the SCR catalyst for resistance to water and sulfur and sulfu- ric acid SCR catalyst.