Location History:
- Liaoning, CN (2020 - 2021)
- Dalian, CN (2020 - 2024)
Company Filing History:
8 out of 3,100 
4 out of 4 
2 out of 5,674 
Years Active: 2020-2024
Title: Innovations by Inventor Xiulian Pan
Introduction
Xiulian Pan is a prominent inventor based in Dalian, China. With a remarkable portfolio of 14 patents, he has made significant contributions to the field of catalysis and fuel production. His innovative approaches focus on enhancing the efficiency and selectivity of chemical reactions.
Latest Patents
Pan's latest patents include groundbreaking methods for the preparation of low aromatic hydrocarbon liquid fuels through the direct conversion of syngas. This method utilizes syngas as a reaction raw material, enabling a catalytic conversion reaction on either a fixed bed or a moving bed. The catalyst employed is a composite formed by mechanically mixing two components. Component I is a metal oxide, while component II comprises zeolites with one-dimensional ten-membered ring porous channels. This innovative approach has demonstrated high product yield and selectivity, achieving 50-80% selectivity for liquid fuel composed of C-C with less than 40% selectivity for aromatic hydrocarbons and under 15% for methane side products.
Another notable patent involves a method for preparing light olefins through catalytic syngas with high selectivity, utilizing heteroatom-doped zeolites. The composite catalyst again consists of two components: a metal oxide in component I and a heteroatom-doped zeolite in component II. With zeolite topologies like CHA or AEI and various heteroatoms, this method has achieved a light olefin selectivity sum of 50-90%, while maintaining a methane side product selectivity of less than 7%.
Career Highlights
Xiulian Pan has an esteemed career within renowned research institutions, including the Chinese Academy of Sciences and the Dalian Institute of Chemical Physics. His work has been instrumental in developing advanced catalytic methods that contribute significantly to the field of chemical engineering.
Collaborations
Throughout his career, Pan has collaborated with several notable scientists, including Xinhe Bao and Feng Jiao. These collaborations have enriched his research endeavors and facilitated the successful execution of various innovative projects.
Conclusion
Xiulian Pan stands out as a key figure in the innovation of catalytic processes and fuel production. With his impressive patent portfolio and collaborations with distinguished colleagues, he continues to influence the future of chemical engineering through his inventions and pioneering research.