Photo of Xuejun Bi

Xuejun Bi

Professor, PhD/Postdoctoral Qingdao Technological University
Work address: Fushun Road 11 Shibei Qingdao 266033 China

Professional Bio

Professional career

  • 1991 – 1995 – Vice manager of Water Supply and Sewage laboratory in Qingdao Institute of Architecture and Engineering;
  • since 2004 :  Full Professor for Water and Wastewater Technology at Qingdao Technological University;
  • The Chief Expert of Municipal Engineering Key Discipline in Shandong Province;
  • Head of the Key Laboratory of New Environmental Protection Technology in Qingdao;
  • Head of the ResearchCenterof Urban Aqua Environmental Pollution Controlin Qingdao;
  • Head of the International Cooperation Base of Urban Aqua Environmental Pollution Control in Qingdao.

Research interests

  • Industrial Wastewater Treatment
  • Municipal Wastewater Treatment
  • Wastewater Reuse
  • Membrane Bioreactor Technologyand Membrane Filtration Technology
  • Semi-centralized Sanitation Systems
  • Oxygen Transfer

Also Prof. Xuejun  BI  is appointed member of the following technical committees:

  • Committee memberof Water supply and drainage council of civil engineering institution in shandong province
  • Committee member of environmental protection industry association in Shandong province
  • Member of academic committee of the key laboratoryfor material amd chemical safety testing technology in Shandong province
  • Member of academic committee of the key laboratory for oilfield produced water treatment and environmental pollution control enterprise in Shandong province

and the member of:

  • International Water Association, London
  • Senior member of China environmental science society, China.


  1. Fu Chen, Xuejun Bi, How Yong Ng,Effects of Bio-carriers on Membrane Fouling Mitigation in Moving Bed Membrane Bioreactor[J],Journal of Membrane Science, 2015, 499,134-142
  2. Yang Tang, Cheng Lihua, Tan Xing, Bi Xuejun. Effect of Aeration on the Separation Performance and Membrane Fouling of Positive Osmotic Membrance[J]. Technology of Water Treatment, 2015, 41(9):57-60
  3. CHEN Dong, BI Xue-jun. Research Progress of Removal of Steroid Estrogen in Activated Sludge System [J]. Journal of Qingdao Technological University, 2014, 35(4):76-82
  4. LIU Chang-qing, LI Mei-hua, QU Yan-hui, KANG Xing-sheng, BI Xue-jun. A Comparative Study on Metabolic Activity of Microbial Communities between Inverted/Conventional A2/O Processes Based on Biolog Technology under Different Carbon Sources [J]. Urban Environment & Urban Ecology, 2014, 27(4):22-26
  5. WANG Xiao-dong, BI Xue-jun, et al. Impact of Reaction Temperature on Settleability of Activated Sludge [J]. China Water & Wastewater, 2013, 29(23):128-131
  6. BI Xue-jun, ZHAO Fang-chao, XING Shang-sheng, ZHAO Qing-teng. Nitrification Ability of Compound Ferric Enzymatic Activated Sludge at Low Temperature [J]. China Water & Wastewater, 2013, 29(19):18-21
  7. Bi Xuejun, Gao Fei, Zhang Wei, Chen Qun. Full-scale Test Research on Nitrogen and Phosphorus Removal of Composite Ferric Enzymatic Activated Sludge under Low Temperature [J]. Environmental Engineering, 2013, 31(6):112-116
  8. Liuchangqing, Qu Yanhui,Chang gongfa,Bi Xuejun, Kang xingsheng, Zhang xueri, Biological nitrogen and phosphate removal under high agitation level in a non-aeration tank during revesrsed A2/o process, Fresenius Environmental Bulletin,2012,21(4) :880-884
  9. Bi Xuejun, Liuchangqing, Zhangfeng, Chang gongfa, Qu Yanhui, Kang xingsheng, Liu ke, Chenglihua, Combining ultrafiltration with powdered activated carbon to enhance organics removal from micro-polluted water,Fresenius Environmental Bulletin,Volume 20 (11a), 3030-3034, 2011
  10. REN Xue-feng, BI Xue-jun, CHENG Li-hua, et al. Research on Enhanced Nitrogen and Phosphorus Removal by Compound Ferric Enzymatic Activated Sludge [J]. CHINA WATER & WASTEWATER, 2011, 27(3):24-28
  11. Lihua Cheng, Xuejun Bi, Changqing Liu. Sludge reduction by electrolysis in activated sludge process. Advanced Material Research. 2011, Vol. 183-185. pp. 296-300. ISSN 1022-6680.
  12. Lihua Cheng, Xuejun Bi, Aihua He, Changqing Liu, Qi Wang, Zuliang Liao.Influence of disinfection with chlorine dioxide on dissolved organic matter and biological toxicity of urban wastewater.Environmental Engineering and Management Journal, July 2011, Vol.10, No. 7, 855-859.
  13. Chang gongfa,Liuchangqing, Zhangfeng, Huang lizhu, Zhang bo, Bi Xuejun, Propose the Anoxic Zone to Enhance Phosphate and Nitrogen Removal from Wastewater with Low C/N Ratio. Fresenius Environmental Bulletin. 2011,20(11a):3025-3029
  14. Kang, X.S., Liu,C.Q., Zhang,B., Bi X.J., Zhang F. (2011): Application of Reversed A2/O Process on Removing Nitrogen and Phosphorus from Municipal Wastewater in China. Water Science and Technology. 2011,63(10):2138-2142
  15. YUAN Lei, BI Xue-jun. Effect of Ferric Salt on Microbial DHA and ETS Activity in Activated Sludge [J]. Environmental Engineering, 2010, 28(6):97-99,107
  16. H. Cheng,X. J. Bi, T. T. Jiang and C. Q. Liu. Effect of Ozone Enhanced flocculation on the Treatment of Secondary Effluent. Procedia Environmental Sciences 12/2011; 10:555–560
  17. Lihua Cheng, Xuejun Bi, Changqing Liu, Guowei Zhang. Effect of Temperature on the Sewage Treatment by Iron-enhanced Activated Sludge. 2010, 4rd International Conference on Bioinformatics and Biomedical Engineering, iCBBE 2010