Shiliang Wu
Shiliang Wu received his Ph.D. from Southeast University in 2018 and had since been an Associate Professor at the School of Energy and Environment, Southeast University. He has overseen several projects including the National Natural Science Fund (General Program), the Youth Fund, the Key Program for Intergovernmental S&T Innovation Cooperation Project of the National Key R&D Program of China, the Outstanding Youth Program of Jiangsu Province, and the Youth Fund of Jiangsu Province. The research results have been published 57 SCI papers (including 26 SCI papers by the first/corresponding author, one has been highly cited in ESI), 3 EI papers, 6 authorized national invention patents and 1 U.S. Patents. Dr. Wu is author of high-impact publications of Biomass and Fuel (including P Combust Inst,Fuel,Fuel Process Technol, Biomass Bioenerg) with over 1202 citations and an h-index of 21. Dr. Wu received the First Prize in Natural Science from the Ministry of Education, the First Prize in Science and Technology of Jiangsu province and selected into the Outstanding Youth Program of Jiangsu Province (2023), Jiangsu Association for Science and Technology Youth Talent Promotion Project (2020).
Presentation title: The mechanism of on-line electrochemical upgrading of biomass pyrolysis based on proton ceramic membrane
Abstract: Electrochemical hydrogenation can effectively improve the physicochemical properties and storage stability of bio-oil, it has the advantages of mild reaction conditions and no need of external hydrogenation source. In view of the problem that traditional low temperature liquid phase electrochemical hydrogenation can only deal with raw bio-oil water phase components, and the product needs to be separated from liquid electrolyte, so it is difficult to run continuously. A new idea of in situ medium-temperature gas-solid phase biomass fast pyrolysis connected with electrochemical hydrogenation based on intermediate temperature proton ceramic membrane electrolyzer cell (IT-PCMEC) is proposed. In this work, aiming at two key problems as “the ceramic membrane electrolysis pool proton transport coupling in situ biomass pyrolysis gas electrochemical reaction mechanism” and “the collaborative optimization of biomass fast pyrolysis and in situ electrochemical upgrading under multi-field conditions”, the diffusion and hydrogenation mechanisms of biomass pyrolysis gas at the cathode interface was investigated. Revealing the internal proton transport mechanism of the ceramic membrane electrolysis cell. Explaining the synergistic mechanism of heat-mass transfer during the electrochemical hydrogenation of biomass pyrolysis gas under multifactorial influences. Ultimately, an optimized coupling mechanism for rapid pyrolysis of biomass and electrochemical hydrogenation of protic ceramic membranes was developed.