Mingyuan He

Title: Innovations of Mingyuan He in Catalytic Conversion Technologies

Introduction

Mingyuan He is a prominent inventor based in Beijing, China, known for his significant contributions to the field of catalytic conversion technologies. With a total of 14 patents to his name, he has developed innovative methods that enhance the production of low-carbon olefins from hydrocarbons. His work is pivotal in improving the efficiency of petrochemical resource utilization.

Latest Patents

One of his latest patents is a fluidized catalytic conversion method for producing low-carbon olefins from hydrocarbons. This method involves conducting catalytic conversion of an olefin-rich feedstock in a first reaction zone of a fluidized catalytic conversion reactor. It includes the steps of contacting a heavy feedstock with the reaction stream from the first reaction zone in a second reaction zone of the reactor for further reaction. The process separates the effluent from the reactor and recycles the resulting olefin-rich stream to the first reaction zone for additional reactions. This innovative method significantly improves the utilization rate of petrochemical resources and demonstrates high yield and selectivity of ethylene, propylene, and butylene.

Another notable patent is a catalytic conversion process and system designed to increase propylene production. This process includes several steps, starting with providing a starting material comprising olefins with four or more carbon atoms. The starting material is then pretreated to obtain a propylene precursor, which is subjected to a catalytic cracking reaction to yield a product comprising propylene. This advancement is crucial for enhancing propylene production efficiency.

Career Highlights

Mingyuan He has worked with esteemed organizations such as the Research Institute of Petroleum Processing, Sinopec, and China Petroleum & Chemical Corporation. His experience in these institutions has allowed him to refine his expertise in catalytic conversion technologies and contribute to significant advancements in the field.

Collaborations

Throughout his career, Mingyuan He has collaborated with notable colleagues, including Zhijian Da and Jun Long. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Mingyuan He is a distinguished inventor whose work in catalytic conversion technologies has made a substantial impact on the petrochemical industry. His innovative patents and career achievements highlight his commitment to advancing the field and improving resource utilization.