Benqiao He

Title: Innovations of Benqiao He in Lithium Isotopic Separation

Introduction

Benqiao He is a notable inventor based in Tianjin, China. He has made significant contributions to the field of polymer chemistry, particularly in the area of lithium isotopic separation. His innovative work has implications for various applications in materials science and chemistry.

Latest Patents

Benqiao He holds a patent for a "Benzocrown ether graft polymer with lithium isotopic separation effect and preparation method thereof." This invention discloses a benzocrown ether graft polymer that exhibits a lithium isotopic separation effect. The polymer is formed through the linkage of chemical bonds, utilizing a main chain of a polymer containing chloromethyl, chloroformyl, or hydroxyl groups, with a benzocrown ether serving as a pendant group. The preparation process involves creating a polymer solution, blending it with a catalyst and benzocrown ether, and precipitating the graft polymer using a precipitating agent. This innovative graft polymer demonstrates excellent characteristics for lithium isotopic separation.

Career Highlights

Benqiao He is affiliated with Tianjin Polytechnic University, where he continues to engage in research and development in polymer chemistry. His work has garnered attention for its potential applications in various scientific fields.

Collaborations

He has collaborated with notable colleagues, including Jianxin Li and Feng Yan, contributing to advancements in their shared research interests.

Conclusion

Benqiao He's innovative contributions to the field of polymer chemistry, particularly through his patent on lithium isotopic separation, highlight his role as a significant inventor in this domain. His work continues to influence research and applications in materials science.