Wei’s research employs a two-step conversion of lignin into a liquid transportation fuel.  The first step is pyrolysis, which decomposes lignin into smaller molecules.  Step two is upgrading, which increases the hydrogen amount and partially removes oxygen. The upgrading step requires robust and active catalysts.  His research focuses on the catalyst synthesis step and reaction kinetics modeling.

Wei’s research has captured international attention, most recently at the International Conference of Bioengineering and Technology (ICBT) in Nanjing, China.  He presented two papers at ICBT: “Lignin Pyrolysis Components and Upgrading – Technology Review,” by Mei Wu and Professor Yulin Deng (ChBE); and “Catalytic Hydrodeoxygenation of Pyrolysis Oil Derived from Lignin,” by Mei Wu, Haoxi Ben, Professor Yulin Deng (ChBE), and Professor Art Ragauskas (Chem). 

After his return, he participated in the Annual Meeting of the American Institute of Chemical Engineers in Pittsburgh, Pennsylvania, where he also presented two papers: “Catalytic Hydrodeoxygenation of Pyrolysis Oil Derived from Lignin,” by Mei Wu, Haoxi Ben, Professor Yulin Deng (ChBE), and Professor Art Ragauskas (Chem); and “ANOVA Study of Reaction Condition Effect on Hydrodeoxygenation,” by Wei Mu and Professor Yulin Deng (ChBE).

As part of his master’s work in Paper Science and Chemical Engineering at Miami University in Ohio, Wei conducted research at the Argonne National Laboratories in Illinois, to synthesize new materials for semi-conductors using layers. He has industry experience with the Hercules Paper Division and Hercules Paper Technologies and Ventures in China, prior to earning his master’s degree and coming to Georgia Tech for his PhD.