Xiongfu Zhang

Title: Innovations of Xiongfu Zhang in Molecular Sieves

Introduction

Xiongfu Zhang is a notable inventor based in Xi'an, China. He has made significant contributions to the field of molecular sieves, particularly through his innovative methods for synthesizing ZSM-5 molecular sieves. With a total of two patents to his name, Zhang's work showcases his expertise and dedication to advancing material science.

Latest Patents

Zhang's latest patents include a rapid synthesis method of small-crystal-grain ZSM-5 molecular sieve and a one-step preparation method for hollow shell type small grain ZSM-5 molecular sieve. The rapid synthesis method involves preparing a mixed silicon-aluminum glue solution, which is placed in a crystallization kettle for low-temperature nucleation. This process allows for high-temperature crystallization growth, resulting in a small-crystal-grain ZSM-5 molecular sieve. The method is efficient, completing the process within six hours while producing a product with uniform grain sizes and a high degree of crystallization.

The one-step preparation method for the hollow shell type small grain ZSM-5 molecular sieve simplifies the synthesis process. It involves uniformly mixing an organic template agent, a silicon source, and water, followed by the addition of an aluminum source. The method requires no extra surfactants or secondary treatments, making it both time-efficient and straightforward.

Career Highlights

Zhang has worked with prominent organizations such as the Research Institute of Shaanxi Yanchang Petroleum and Dalian University of Technology. His experience in these institutions has contributed to his development as an inventor and researcher in the field of molecular sieves.

Collaborations

Zhang has collaborated with notable colleagues, including Wei Zhang and Dapeng Li. Their joint efforts have likely enhanced the research and development of innovative materials in their respective fields.

Conclusion

Xiongfu Zhang's contributions to the field of molecular sieves through his innovative patents demonstrate his commitment to advancing material science. His work not only showcases his expertise but also has the potential to impact various applications in industry.