Company Filing History:
Years Active: 2024-2025
Title: Innovations of Jie Zhang: A Pioneer in Catalysis
Introduction
Jie Zhang is a notable inventor based in Ningbo, China, recognized for his contributions to the field of catalysis. With a total of 3 patents, he has made significant advancements in the development of catalysts that enhance chemical reactions. His work is characterized by innovative methods and applications that demonstrate high efficiency and stability.
Latest Patents
One of Jie Zhang's latest patents is the "Precious metal-supported eggshell catalyst as well as preparation method and use thereof." This invention features a precious metal-supported eggshell catalyst that includes a carrier, a precious metal, and a promoter. The active components are evenly distributed on the surface of the carrier, ensuring high utilization of the precious metal. This catalyst has shown remarkable performance, achieving high conversion rates and excellent stability over more than 300 hours of use in preparing 1,3-propanediol through the hydrogenation of 3-hydroxypropionaldehyde aqueous solution.
Another significant patent is the "Raney copper catalyst as well as preparation method and use thereof." This invention involves a Raney copper catalyst that comprises aluminum, copper, and a metal promoter. The preparation method includes high-temperature melting of a mixture containing a copper/aluminum alloy and the metal promoter, followed by activation to obtain the Raney copper catalyst. This catalyst exhibits enhanced activity and stability in hydrogenation reactions, outperforming traditional Raney copper catalysts without metal promoters.
Career Highlights
Jie Zhang has worked with esteemed organizations such as the Chinese Academy of Sciences and Ningbo Hengli Blinds Co., Ltd. His experience in these institutions has contributed to his expertise in catalyst development and innovation.
Collaborations
Throughout his career, Jie Zhang has collaborated with notable colleagues, including Bin Li and Bo Yan. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in their respective fields.
Conclusion
Jie Zhang's innovative work in catalysis has led to the development of advanced catalysts that significantly improve chemical processes. His contributions are a testament to the importance of innovation in the field of chemistry, and his patents continue to influence future research and applications.