Location History:
- Knoxville, TN (US) (2019 - 2023)
- Shandong, CN (2023)
Company Filing History:
Years Active: 2019-2023
Title: Innovations of Zhenglong Li in Olefin Production
Introduction
Zhenglong Li is a prominent inventor based in Knoxville, TN (US), known for his significant contributions to the field of chemical engineering. He holds a total of 6 patents that focus on innovative methods for converting diols and alcohols into olefin products. His work has the potential to enhance the efficiency of chemical processes in various industries.
Latest Patents
One of Zhenglong Li's latest patents is a method for the conversion of diols to olefin products. This method involves reacting a diol in solution with a carbonyl-containing molecule in the presence of an acid catalyst, resulting in a dioxolane molecule. The process includes phase separation to remove the dioxolane and subsequent conversion to an olefin fraction using a metal-loaded zeolite at elevated temperatures. Another notable patent is for the direct catalytic conversion of alcohols to olefins of higher carbon numbers with reduced ethylene production. This catalyst composition includes a support made of silicon and oxygen, with copper or silver, and potentially a lanthanide element and zinc. The method allows for the conversion of alcohols into olefinic compounds, producing butenes and higher olefins in major proportions.
Career Highlights
Zhenglong Li is currently employed at UT-Battelle, Inc., where he continues to advance his research in chemical processes. His innovative approaches have garnered attention in the scientific community, contributing to the development of more efficient methods for olefin production.
Collaborations
Throughout his career, Zhenglong Li has collaborated with notable colleagues, including Brian H. Davison and Chaitanya Kumar Narula. These collaborations have fostered a productive environment for innovation and research.
Conclusion
Zhenglong Li's work in the field of olefin production showcases his expertise and commitment to advancing chemical engineering. His patents reflect a deep understanding of chemical processes and a drive to innovate in the industry.