Miao Chen

Title: Miao Chen: Innovator in Acetylene Hydrochlorination

Introduction

Miao Chen is a notable inventor based in Inner Mongolia, China. He has made significant contributions to the field of chemical engineering, particularly in the area of acetylene hydrochlorination. His innovative approach has led to advancements that hold great industrial application value.

Latest Patents

Miao Chen holds a patent for a method of acetylene hydrochlorination to vinyl chloride catalyzed by an ultra-low content aurum-based material. This method involves using a nitrogen-modified activated carbon support, which is enhanced by 1,10-phenanthroline as a modifier. The process utilizes a trace amount of aurum as the main active component, along with isopropanol as a low-polarity solvent. The resulting ultra-low content aurum-based catalyst, with an aurum loading of 0.01 wt %, demonstrates high activity and selectivity for vinyl chloride production. This method is characterized by its low cost, absence of mercury pollution, simple preparation process, and significant industrial applicability.

Career Highlights

Miao Chen has worked at Nanjing Tech University and Cnsig Jilantai Chlor-Alkali Chemical Co., Ltd. His experience in these institutions has contributed to his expertise in chemical processes and innovations.

Collaborations

Miao Chen has collaborated with notable colleagues, including Chuan Wang and Guangbin Wang. Their joint efforts have furthered research and development in their respective fields.

Conclusion

Miao Chen's contributions to acetylene hydrochlorination represent a significant advancement in chemical engineering. His innovative methods and collaborations highlight the importance of research in developing sustainable industrial processes.