It is reported that Chinese coal ash emissions in the past 9 years has increased by 2.5 times. This is mainly related to domestic demand growth. It can be seen from the previous period of coal panic that our country mainly relies on thermal power plants to supply electricity for a wide range of areas.

The soaring soot emission requires the proper treatment urgently to reduce environmental pollution and to bring incomes for the thermal power enterprises. Taking the comprehensive utilization of soot in vertical roller mill for example, a few years ago the comprehensive utilization of soot has been at a low level, wasting a lot of resources.

In the face of unfavorable situation, vertical roller mill challenged itself by changing previous measures, and last year its integrated use of soot exceeded 700,000 tons with its brand advantage promoted.