The in-depth source analysis of exhaust gas treatment equipment
is the prerequisite and basis for the control of particulate matter pollution. However, the current situation of particulate matter source analysis in China is not optimistic.
On the one hand, the source analysis models are different, and the analysis results may be quite different. At present, the calculation principles of the source analysis methods in China are different, and the connotation of the source analysis results is also different, which easily leads to that the source analysis results obtained are not uniform even in the same research area. This requires interpretation, interpretation and articulation in various places. The source analysis report should include detailed work content, connotation, method, comparison and uncertainty analysis to avoid misreading.
On the other hand, source analysis still faces many difficulties. Atmospheric particulate matter source analysis is a complex and systematic technical task with strong professionalism and high technical requirements. However, at present, there is a shortage of technical personnel, monitoring equipment and related instruments related to source analysis in China. There is a lack of specifications for sampling fine particles of pollution sources. There is no unified source analysis technology system. These problems have become the bottlenecks restricting the development of the analysis of the source of air particulate matter in China, which in turn affects the accuracy and applicability of the analysis results.
Source analysis methods for exhaust gas treatment equipment
need to be more scientific. At present, China is facing serious particle problems, and the sources are complex and diverse. The current source analysis results are uncertain. More scientific and effective source analysis methods and related methods need to be developed.