Xinqiang Feng

Title: Xinqiang Feng: Innovator in Biomass Conversion Technology

Introduction

Xinqiang Feng is a notable inventor based in Shanghai, China. He has made significant contributions to the field of biomass conversion technology, particularly in the preparation of paraxylene. His innovative methods have the potential to impact the petrochemical industry positively.

Latest Patents

Xinqiang Feng holds a patent for a method titled "Method for preparing p-xylene by biomass conversion." This method involves a two-step process. The first step includes contacting a biomass starting material with a hydrogenation catalyst in a multiphase system, which consists of an organic solvent, an inorganic salt, and water, in the presence of hydrogen. The resulting product is then separated to obtain an organic phase containing 2,5-hexanedione. The second step involves reacting this organic phase with ethylene using a molecular sieve catalyst to produce paraxylene. The molecular sieve catalyst can be selected from aluminophosphate molecular sieves and SCM-14 molecular sieves.

Career Highlights

Throughout his career, Xinqiang Feng has worked with prominent organizations such as China Petroleum & Chemical Corporation and the Shanghai Research Institute of Petrochemical Technology, Sinopec. His experience in these institutions has allowed him to develop and refine his innovative methods in biomass conversion.

Collaborations

Xinqiang Feng has collaborated with esteemed colleagues, including Weimin Yang and Xiangcheng Li. Their combined expertise has contributed to advancements in the field of petrochemical technology.

Conclusion

Xinqiang Feng's work in biomass conversion technology exemplifies the innovative spirit of modern inventors. His patented method for preparing paraxylene showcases the potential for sustainable practices in the petrochemical industry.