This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Exxonmobil Chemical Patents Inc.. Active years: 2003.
Company Filing History:
Years Active: 2003
Title: Lili Guan: Innovator in Catalyst Selectivation
Introduction
Lili Guan is a prominent inventor based in Beijing, China. She has made significant contributions to the field of chemical engineering, particularly in the area of catalyst selectivation. Her innovative work has the potential to enhance the efficiency of chemical reactions in industrial applications.
Latest Patents
Lili Guan holds a patent for her groundbreaking invention related to catalyst selectivation. The patent describes a method for modifying catalysts by depositing an agent derived from organometallic compounds. This modification allows for increased selectivity to para-substituted alkyl benzenes, such as para-xylene (PX). By reacting aromatic compounds like toluene and benzene with methylating agents, Guan's method achieves a selectivity of 80% or greater, which is significantly higher than the equilibrium concentration of 24%.
Career Highlights
Lili Guan is currently employed at ExxonMobil Chemical Patents Inc., where she continues to advance her research and development efforts. Her work has garnered attention for its practical applications in the chemical industry, particularly in the production of valuable chemical intermediates.
Collaborations
Throughout her career, Lili has collaborated with esteemed colleagues, including John D. Y. Ou and Youchang Xie. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Lili Guan's contributions to catalyst selectivation exemplify the impact of innovative thinking in the field of chemical engineering. Her work not only advances scientific knowledge but also has practical implications for industrial processes.