In July 1990, he graduated from the Chemistry Department of Shaanxi Normal University with a master's degree in inorganic chemistry.
Research fields or directions
Environmental engineering: environmental prediction and chemical governance; Environmental science: environmental chemistry; Applied chemistry: separation science and application, separation and purification of rare metals
Academic Resume
1990～1996 Director and Lecturer of the Teaching and Research Section of the Department of Applied Chemistry, Xi'an Institute of Geology; 1997～2000 Deputy Director, Director, Associate Professor and Master Supervisor of the Department of Applied Chemistry, Xi'an Institute of Technology; 2000～2005 Chang'an University Professor, deputy dean of the School of Environmental Science and Engineering, and director of the Center for Applied Chemistry and Analytical Testing. Since 1990, it has mainly taught undergraduate courses in chemical engineering and technology, bioengineering, and environmental engineering graduate students: environmental chemistry, analytical reagent applications, analytical separation technology, biochemical separation engineering, chemical separation technology, aqueous solution theory, etc.
The main research activities include: "Research on the Separation of Tungsten and Molybdenum by Extraction Resin Method" (1989~1991), "Research on the Synthesis and Catalytic Performance of Silicon Cobalt Aluminum Phosphate Series Molecular Sieves" (1989~1992), "Thiocarbamide" "Research on additives and gold recovery process in gold leaching process" (1992~1996), "Research on new separation and purification process of erythromycin base and koriomycin" (1992~1996), "Research on recovery of nicotine sulfate from waste tobacco leaves by extraction method" "(1992~1995), "Research on the separation of gallium (Ga) from acidic solution by extraction electrolysis method" (1999~2002), "Research on deep fluoride removal from fluorine-containing groundwater by ligand exchange method" (1996~2002), " "Development of materials for removing residual chlorine from tap water and research on its performance" (2001-2004), "Research on the eutrophication mechanism of water bodies caused by phosphorus and phosphorus reduction methods" (2000-2003), "Detonation method of nano-diamond carbon removal" and Purification Research” (2005～2006), etc. The above research results are expressed in the form of papers, patents and awards, and several results have been used in actual production.
Academic and scientific research results
Since 1990, he has published more than 60 research papers, of which more than 30 are excerpts from EI, CA, AA and other journals; published books (textbooks ) two parts (1. Properties and Applications of Inorganic Analytical Reagents, Shaanxi Science and Technology Press (2003), edited;
2. Chemical Analysis Calculation and Graphic Processing, Shaanxi Science and Technology Press (2003), Associate Editor); Obtained two authorized Chinese invention patents (ZL.93 116205.X and 94105208.1); Won the third prize of Shaanxi Provincial Science and Technology Progress Award. Has undertaken six scientific research projects including the National Development and Reform Commission.