rentong

GPA: 4.38/5.0

Tutor: Prof. Chun Hu

Research Interests: Wastewater purification principles of microbial extracellular electron transfer mediated by electric field on material surfaces to enhance organic pollutant degradation

Awards: Two First Class Scholarships (2021; 2022)

GPA: 3.41/4.0

Major Courses: Water Quality Engineering (95.5),Water Treatment Microbiology (100), Water Analytical Chemistry (95), Fluid Mechanics (95), Engineering Drawing and CAD (96)

Awards: Four First Class Scholarships; Outstanding University Student; Outstanding Graduates

Project content:

Aiming at industrial wastewater and municipal wastewater containing new pollutants with low concentration and stable structure for economic and effective control, it is proposed to construct electron-poor and electron-rich micro-regions on the surface of catalysts to form a stable surface microelectric field and drive the mechanism of self-purification of wastewater with energy utilization of organic pollutants.

I participate in the kitchen, pharmaceutical wastewater part of the relevant research, the establishment of organic pollutants energy utilization of wastewater harmless treatment system.

National project, successfully completed

(1) Content:

In order to solve the technical bottleneck problem of high energy consumption in difficult-to-degrade wastewater treatment technology, combined with the study of enhanced microbial extracellular electron transfer system, for difficult-to-treat wastewater, we constructed a system of catalyst surface feature structure-driven pollutant-microbial multimedium electron transfer-enhanced wastewater purification system, and explored the wastewater treatment mechanism of feature catalysts synergistically reinforcing microbial degradation.

(2) Independent work:

① Prerequisite literature research, specify the research plan, design the experimental program, and prepare different catalyst fillers.

② design and set up eight groups of small bioreactors, and long-term testing of the basic indicators of water quality into and out of the long term

③ Analyze the structural changes of various materials, electrochemical parameters and microbial extracellular polymer characterization before and after the reaction in different reactors.

④ Independently conduct multi-omics analysis to investigate the influence on microbial electron transfer process.

⑤ Analyze the data to form visual graphs and write a thesis based on the analysis results.

2023.07

Participated in the study program on “Environment and Sustainable Development” and took part in academic exchange activities at Sophia University and Waseda University.

2023.02

Water treatment technology of microbial intertrophic metabolism of wastewater source driven by microelectric field on the surface of DRC catalyst filler, Innovation Group-Finalist

2019.08

Served as team leader and won the third prize at provincial level. Coordinated the task to solve the problem of worm tract reconstruction inside Mongolian oak seeds through mathematical modeling solutions.