Jiang Wu has worked in the field of pollution emission controls for nearly 20 years, and studied in the field of H2S removal in the coarse coal gas of IGCC for more than 6 years. The author has conducted and charged more than 20 projects sponsored by China government, USA government, and industries, and published more than 50 journal papers and 30 proceedings. Jiang Wu is the professor of the school of energy and environmental engineering, Shanghai University of Electric Power. He is the Pujiang Scholar, Shuguang Scholar and got the Baiyulan Scientific Fund sponsored by Shanghai government, got the Scientific Research Foundation for the Returned Overseas Chinese Scholars sponsored by China State Education Ministry. He also awarded Government Specific Stipend by State Council of China.