We would like to invite you to contribute to and participate in 2nd International Conference on Air Pollution and Environmental Engineering (APEE 2019), which will be held in Xi'an, China during December 15-16, 2019.

Air pollution has become a major issue in China and other developing countries, it could become the biggest health threat. APEE 2019 is a platform for presenting excellent results and new challenges facing the field of the air pollution and environmental engineering. It brings together experts from industry, governments and academia, experienced in engineering, technology and research. To promote environmental protection and green sustainable development all over the world.

We appreciate that if you disseminate this flyer to your friends, colleagues, disciples and others who might interests to APEE 2019. Accepted papers which meet the Conference requirements would be published in IOP Conference Series: Earth and Environmental Science (Online ISSN: 1755-1315, Print ISSN: 1755-1307) and submitted to EI (Compendex), CPCI (ISTP), Scopus for indexing. Looking forward to seeing you at APEE 2019 in Xi'an in December 2019.

TOPIC A: The key process of atmospheric particulate pollution formation

11. Atmospheric particulate matter generation, growth and transformation;

12. Chemical composition, mixed state and optical properties of atmospheric particles;

13. Pollution haze formation mechanism.

TOPIC B: Air pollutant distribution, transmission and air quality

21. Chemical composition, source, tracer and environmental impact of atmospheric pollutants;

22. Air pollution and urban boundary layers;

23. Air pollution transmission simulation.

TOPIC C: Air Pollution Detection and Instrument Development and Application

31. Atmospheric environment simulation cabin;

32. Differential Optical Absorption Spectrometer;

33. Serial Electromobility Differential Scanner;

34. Optical cavity ring-down spectroscopy;

35. Pollutant gas DBD plasma remover.