Zhisong Fan

Title: Zhisong Fan: Innovator in Sucralose Synthesis

Introduction

Zhisong Fan is a prominent inventor based in Nanjing, China. He has made significant contributions to the field of sucralose synthesis, holding a total of 4 patents. His innovative methods have advanced the production and crystallization of this important artificial sweetener.

Latest Patents

Zhisong Fan's latest patents include a method for crystallizing sucralose. This method utilizes an alcohol solvent or a mixed solvent of alcohol and other solvents during the crystallization process. Another notable patent is a method for improving the yield of sucralose. This invention involves reacting sucrose to produce sucrose-6-acetate in the presence of an azo reagent as a catalyst and acetic acid as an acylating agent. The process continues with the reaction of sucrose-6-acetate with a chlorinating agent to produce sucralose-6-acetate, followed by alcoholysis to obtain sucralose.

Career Highlights

Zhisong Fan is currently associated with Jk Sucralose Inc., where he applies his expertise in the field of sweetener production. His work has been instrumental in enhancing the efficiency and effectiveness of sucralose synthesis.

Collaborations

Zhisong has collaborated with notable coworkers, including Fei Wang and Haibing He. Their combined efforts have contributed to the advancements in the methods of sucralose production.

Conclusion

Zhisong Fan's innovative approaches to sucralose synthesis and crystallization have made a significant impact in the industry. His contributions continue to shape the future of artificial sweeteners.