Yidong Zhang

Title: Yidong Zhang: Innovator in Vinylidene Chloride Production

Introduction

Yidong Zhang is a prominent inventor based in Beijing, China. He has made significant contributions to the field of chemical engineering, particularly in the production of vinylidene chloride. His innovative approaches have led to advancements in the efficiency and purity of chemical processes.

Latest Patents

Yidong Zhang holds a patent for a "Continuous preparation system and method for vinylidene chloride." This patent describes a system that couples two stages of high gravity reactors to distill vinylidene chloride and water vapor from a reaction system in the form of an azeotrope. The method employs a water vapor steam stripping technique, resulting in a product with high purity. The process significantly improves the conversion rate of vinylidene chloride production, stabilizing the purity at 98% or more while reducing the total organic carbon (TOC) value of chloride salt wastewater.

Career Highlights

Throughout his career, Yidong Zhang has worked with notable organizations, including Zhejiang Quzhou Jusu Chemical Industry Co., Ltd. and Beijing University of Chemical Technology. His experience in these institutions has allowed him to refine his expertise in chemical processes and innovations.

Collaborations

Yidong Zhang has collaborated with several professionals in his field, including Liangliang Zhang and Liyang Zhou. These collaborations have contributed to the development of his patented technologies and have fostered a spirit of innovation in chemical engineering.

Conclusion

Yidong Zhang's contributions to the production of vinylidene chloride exemplify the impact of innovative thinking in chemical engineering. His work not only enhances production efficiency but also addresses environmental concerns associated with chemical manufacturing.