自2012年起，公司投入超1500万元，在现有蜂窝式催化剂基础上开发出了微孔蜂窝式、颗粒状等一系列低温脱硝催化剂以适应不同的温度及烟气条件。

Since 2012，the company invested more than RMBl5 million yuan to develop a serial 0f micropore honeycomb and granular low temperature denox catalyst on the basis Of existing honeycomb catalyst in order to adapt different temperatures and flue gas conditions.