Location History:
- Liaoning, CN (1999 - 2000)
- Urumqi, CN (2012)
Company Filing History:
3 out of 3,100 
2 out of 53 
2 out of 2 Years Active: 1999-2012
Title: Innovator Feng Li: Pioneering Advanced Catalysts in Chemical Engineering
Introduction
Feng Li, an esteemed inventor based in Liaoning, China, has made significant contributions to the field of chemical engineering with his innovative patents. With a total of two patents, his work emphasizes the development of advanced catalysts that enhance chemical processes, particularly in alkylation.
Latest Patents
Feng Li's latest patents include the invention of an alkylation catalyst and its application. This alkylation catalyst comprises 50 to 70 wt % of hydrogen type ZSM-SM-11 co-crystalline zeolite that contains rare earth elements, accompanied by a porous inorganic oxide matrix material. This innovative catalyst demonstrates superior activity, selectivity, and stability in the alkylation process when compared to prior art. It facilitates the preparation of ethyl benzene through the alkylation of benzene with ethylene while achieving higher ethylene conversion and ethyl benzene selectivity. Another notable patent is the rare earth–ZSM-5/ZSM-11 cocrystalline zeolite. This zeolite, characterized by a cocrystalline structure of ZSM-5 and ZSM-11, possesses formidable acid hydrothermal stability and resistance against impurity contamination, making it valuable for various hydrocarbon conversions.
Career Highlights
Feng Li's professional journey features notable tenures at prominent institutions such as China Petrochemical Corporation and the Dalian Institute of Chemical Physics under the Chinese Academy of Sciences. His expertise in chemical catalysis is reflected in his innovative research and patent contributions.
Collaborations
Throughout his career, Feng Li has collaborated with distinguished professionals, including Shurong Zhang and Guangyu Cai. These collaborations have played a crucial role in advancing research and development in catalyst technologies.
Conclusion
Feng Li stands out as a pivotal inventor in the realm of chemical engineering, with his significant patents focusing on alkylation catalysts that promise enhanced efficiency and performance. His dedication to innovation and collaboration continues to influence advancements in industrial chemistry.