LI Zhenhuan

LI Zhenhuan, Ph.D., Professor and Ph. D. supervisor.

Brief Introduction

He presided over and completed four projects of the National Natural Science Foundation of China, five key and important projects of Sinopec, three projects of Tianjin Natural Science Foundation, one project of Shanxi Science and Technology Innovation and one project of China Textile Industry Federation. Participated in 2 projects of the National Natural Science Foundation and 1 project of supporting military industry. In 2012, he was selected as the backbone innovative talents of Tianjin's colleges and universities, in 2013 as the "131 first level talents" of Tianjin, in 2014 as the chief expert of the "Shanxi Science and Technology Innovation Project", in 2016 as the leader of the "131" innovative talents team of Tianjin, and in 2017 as the leading talents of materials disciplines of Tianjin's colleges and universities. In the past five years, more than 50 papers and 18 patents have been published in J. Mater. Chem. A, Green Chem, J. Member. Sci. and Hem. Eng. J. A 1000 ton/year scale lithium-free synthetic polyphenylene sulfide (PPS) technology has been developed. The 1000 ton/year scale industrial production of PPS fiber materials for high temperature filtration industry has been realized, and the 2000 ton/year scale industrial production of "high-grade dibutyl carbonate products" has been realized. Polyphenylene sulfide membrane material and polyphenylene sulfide melt blown ultrafine fiber material were developed, furan-based polyester technology and furan-based polyester fiber technology from biomass were developed, and pilot-scale products were formed. He served as the director of the Key Laboratory of "Key Laboratory of Fiber Filtration and Protective Materials in Textile Industry". He was honorary president of the Textile Branch of China Textile Industry Association for Filtration and Separation. He was Deputy Secretary-General of the First Council of the Branch of Fiber Material Modification and Composite Technology of China Society for Materials Research.

Contact information: E-mail: zhenhuanli 1975@aliyun.com.cn; lizhenhuan@tiangong.edu.cn; tel: 86-22-83955358.

Research fields: (1) preparation and application of polyphenylene sulfide membrane materials; (2) preparation and application of high performance polyphenylene sulfide and modified polyphenylene sulfide; development of non-droplet and antioxidant polyphenylene sulfide materials; (3) preparation and application of polyphenylene sulfide melt-blown ultrafine fibers; (4) synthesis, formation and application of furan-based polyesters; (5) carbonate Synthesis and application, (6) Preparation and application of electrode materials and heterogeneous catalytic materials, catalytic synthesis of fine chemicals.

Presiding over scientific research projects at the research institute:

1. Controllable phase separation, multistage pore structure and selective separation mechanism of PArSOX membranes, National Natural Science Foundation of China (21878231), 2019-2022;

2. Synthesis of alpha-amino acid-N-carboxylic anhydride by DMC method and Study on its directional acylation and targeted ring-closing catalytic mechanism, National Natural Science Foundation of China (21676202), 2017-2020;

3. Research and development of polyphenylene sulfide products for engineering plastics, Sinopec (216090), 2016.01-2017.12;

4. Polyphenylene sulfide technology research and product development, Sinopec, (218006-8), 2017.01-2020.12;

5. Preparation of PPS-based resins for hollow fiber membranes, regulation of membrane structure and application research. Key projects of Tianjin Natural Science Foundation (15JCZDJC37000), 201504-2018.03;

6. Preparation, structure regulation and application of polyphenylene sulfide resin for hollow fiber membranes. Basic Research on Application of China Textile Industry Federation (J201406), 2015-2017.