Mass-Conserving Inversion of NOx Emissions and Inferred Combustion Technologies in Energy Rich Northern China Based on Multi-Year Daily Remotely Sensed and Continuous Surface Measurements

Xiaolu Li1,2, Jason Blake Cohen2, Kai Qin2 and Hong Geng1, (1)Shanxi University, Institute of Environmental Science, Taiyuan, China, (2)China University of Mining and Technology, School of Environment Science and Spatial Informatics, Xuzhou, China