supported by the Sichuan Science and Technology Plan Project(No.2022YFG0352)。
Coherent lidar(CL)addresses existing constraints in CL data products by enabling simultaneous observation of multiple meteorological parameters such as cloud height,extinction coefficient,aerosol concentration,and win...
supported by the National Natural Science Foundation of China(Grant No.52276162 and 51876197);the Fundamental Research Funds for the Provincial Universities of Zhejiang.
Acoustic agglomeration technology use high-intensity acoustic field to make aerosol particles collide and condense rapidly. Existing studies have shown that 70%–90% of fine particles can be eliminated within minutes ...
supported by the Special Scientific Research Funds for Environment Protection Commonweal Section (Grant Nos 200809143 and 201009001);Knowledge Innovation Program of the Chinese Academy of Sciences (Grant No IAP09320)
The objective of this study was to reconstruct light extinction coefficients (b ext ) according to chemical composition components of particulate matter up to 2.5 μm in size (PM 2.5 ). PM 2.5 samples were collect...
supported by the National Natural Science Foundation of China(No.40975010);the National High Technology Development Program of China (No.2007FY110700)
A new method is proposed based on the analysis of lidar equation which selects aerosol backscatter ratio at a reference point for short range lidar in data processing. Simulation computation and experimental compariso...
The Ministry of Environmental Protectionof China (MEP) recently announcedto stop approving new constructionplans of production facilitiesusing hydrogen-containing chlo-rofluorocarbons (HCFCs) and gaveout a list of the...
This work was supported by the National Natural Science Foundation of China(Grant No.20477043);Knowledge Innovation Foundation of Chinese Academy of Sciences(KJCX2-SW-H08).
Photooxidation of the aromatic hydrocarbon toluene and its subsequent reactions were carried out using UV-irradiation of toluene/CH_(3)ONO/NO/air mixtures in a home-made smog chamber.The secondary organic aerosols cou...
Effective removal of adhesive and fine dusts from flue gas is very difficult. A new method of electrostatic precipitation of the corona discharges with spraying water(CDSW) was introduced. A new electrode configuratio...