Prof. WANG Ting-Jie graduated from Beijing Normal University, and obtained PhD from China University of Mining & Technology in 1993. He has worked in the Department of Chemical Engineering of Tsinghua University since 1993, becoming a professor in 2002. His research interest is particle technology, including particle structure and function design, preparation and dispersion, surface coating & modification, coating granulation, control release, novel granulation, fluidization etc. Researching technology design, process optimization, new reactor and scale up, the particle size is from nms to mms. The current research projects includes fertilizer granulation, multi-component coating granulation, and film coating for control release; film coating and organic modification of nano and micro particles; adsorption process and technology; adsorbent and its granulation for water treatment, spherical granulation of wax, the particle display technology through electrophoretic and magnetic-driving; and fundamental research on the particle preparation, surface coating, modification and the function control.

1. Yuxin Gan, Mei Zhao, Shaolei Zhao, Zhaoyang Su, Jiuren Xie, Ling Yang, Ting-Jie Wang*. Increased stearic acid grafting density on silica nanoparticles via alumina-activation. Applied Surface Science, 678 (2024) 161077.

2. Jiuren Xie, Shaolei Zhao, Rui Tan, Ling Yang, Ting-Jie Wang*. Enhancing film cross-linking through VTES copolymerization in polymer latex for increasing controlled-release performance of film-coated fertilizer granules. ACS Agricultural Science & Technology, 4 (2024) 644.

3. Shaolei Zhao, Jiuren Xie, Zhenkang Liu, Rui Tan, Ling Yang, Ting-Jie Wang*. Crosslinking using particulate crosslinker in polymer latex film-coating process for controlled-release fertilizer. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 697 (2024) 134448.

4. Shaolei Zhao, Jiuren Xie, Yuxin Gan, Mei Zhao, Yuanjing Li, Ling Yang, Ting-Jie Wang*. Role of hydrophobic attraction and hydrophobic nanoconfined channels in the spray drying process for synthesizing hollow microspheres from silica sol. Industrial & Engineering Chemistry Research. 62(2023)36:14358-14368.

5. Jingyuan Wang, Ling Yang, Jiuren Xie, Yichong Wang, Ting-Jie Wang*. Surface amination of silica nanoparticles using tris(hydroxymethyl)aminomethane. Industrial & Engineering Chemistry Research, 2020, 59(49): 21383–21392.

6. Congrun Dai, Ling Yang, Jiuren Xie, Ting-Jie Wang*. Nutrient diffusion control of fertilizer granules coated with a gradient hydrophobic film. Colloids and Surfaces A - Physicochemical and Engineering Aspects, 588(2020)124361.

7. Keyi Yu, Ling Yang, Jingyuan Wang, Zirui Zhu, Ting-Jie Wang*. Modification of nanosilica particles with hydrophobic modifier bis[3-(triethoxysilyl)propyl]tetrasulfide by using micro-injection in aqueous solutions. Colloids and Surfaces A - Physicochemical and Engineering Aspects, 599(2020)124852.

8. Yong Liang, Keyi Yu, Qinzhong Zheng, Jiuren Xie, Ting-Jie Wang*. Thermal treatment to improve the hydrophobicity of ground CaCO₃ particles modified with sodium stearate. Applied Surface Science, 436 (2018): 832–838.

9. Di An, Ling Yang, Boyang Liu, Ting-Jie Wang*, Chengyou Kan. The diffusion performance of fertilizer nutrient through polymer latex film. Journal of Agricultural and Food Chemistry, 2017, 65(50): 10868-10874.

10. Chang Zhang, Yingzhen Li, Ting-Jie Wang*, Yanping Jiang, Jason Fok. Synthesis and properties of a high-capacity iron oxide adsorbent for fluoride removal from drinking water. Applied Surface Science, 425(2017): 272-281.

11. Yong Liang, Keyi Yu, Jiuren Xie, Qinzhong Zheng, Ting-Jie Wang*. High hiding power and weather durability of film-coated titanium dioxide particles with a yolk-shell structure. Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2017, 520(1): 736-742.

12. Ling Yang, Di An, Ting-Jie Wang*, Chengyou Kan, Yong Jin. Swelling and diffusion model of a hydrophilic film coating on controlled-release urea particles. Particuology, 30(2017): 73-82.

13. Yingzhen Li, Chang Zhang, Yanping Jiang, Ting-Jie Wang*, Haifeng Wang. Effects of the hydration ratio on the electrosorption selectivity of ions during capacitive deionization. Desalination, 399(2016): 171-177.

14. Bing Qiao, Ting-Jie Wang*, Han Gao, Yong Jin. High density silanization of nano-silica particles using γ-aminopropyltriethoxysilane (APTES). Applied Surface Science, 2015, 351: 646-654.

15. Chang Zhang, Lin Chen, Ting-Jie Wang*, Chaoli Su, Yong Jin. Synthesis and properties of a magnetic core-shell composite nano-adsorbent for fluoride removal from drinking water. Applied Surface Science, 2014, 317: 552-559.

16. Han Gao, Bing Qiao, Ting-Jie Wang*, Dezheng Wang, Yong Jin. Cerium oxide coating of titanium dioxide pigment to decrease its photocatalytic activity. Industrial & Engineering Chemistry Research, 2014, 53(1): 189-197.

17. Guanda Wang, Ling Yang, Rui Lan, Ting-Jie Wang*, Yong Jin. Granulation by spray coating aqueous solution of ammonium sulfate to produce large spherical granules in a fluidized bed. Particuology, 2013, 11(8): 483-489.

18. Bingxin Wei, Lin Zhao, Ting-Jie Wang*, Han Gao, Haixia Wu, Yong Jin. Photo-stability of TiO2 particles coated with several transition metal oxides and its measurement by rhodamine-B degradation. Advanced Powder Technology, 2013, 24(3): 708-713.

19. Rui Lan, Guanda Wang, Ling Yang, Ting-Jie Wang*, Chengyou Kan, Yong Jin. Prediction of release characteristics of film coated urea from structure characterization data of the film. Chemical Engineering & Technology, 2013, 36(2): 347-354.

20. Lin Chen, Boyang He, Shuai He, Ting-Jie Wang*, Chaoli Su, Yong Jin. Fe-Ti oxide nano-adsorbent synthesized by co-precipitation for fluoride removal from drinking water and its adsorption mechanism. Powder Technology, 2012, 227(1): 3-8.