This inventor holds 2 USPTO granted patents and 3 EPO patents. Top assignees: China Petroleum Chemical Corporation, Hunan Changling Petrochemical Science and Technology Development Co., Ltd, Research Institute of Petroleum Processing, Sinopec. Active years: 2014-2015.
Location History:
- Yueyuan, CN (2014)
- Yueyang, CN (2015)
Company Filing History:
2 out of 674 
2 out of 4 
2 out of 210 
Years Active: 2014-2015
Title: Innovations of Chijian He in Olefin Epoxidation
Introduction
Chijian He is a notable inventor based in Yueyang, China, recognized for his contributions to the field of catalysis and olefin epoxidation. With a total of two patents to his name, He has made significant advancements in the processes and materials used in chemical reactions.
Latest Patents
Chijian He's latest patents include a catalyst and the preparation process thereof, as well as a process for epoxidizing olefin. The catalyst he developed contains a binder and a titanium silicate, which provides high strength and exceptional catalytic activity in the epoxidation of olefins. His process for producing an alkylene oxide by olefin epoxidation involves a series of steps that optimize the conversion rates and selectivity for the target alkylene oxide, achieving a selectivity of 90% or more.
Career Highlights
Throughout his career, Chijian He has worked with prominent companies such as China Petroleum & Chemical Corporation and Hunan Changling Petrochemical Science and Technology Development Co., Ltd. His experience in these organizations has allowed him to refine his expertise in chemical engineering and catalysis.
Collaborations
Chijian He has collaborated with notable colleagues, including Min Lin and Hua Li, contributing to the advancement of innovative processes in the chemical industry.
Conclusion
Chijian He stands out as an influential inventor in the field of catalysis, with his patents reflecting significant advancements in olefin epoxidation processes. His work continues to impact the chemical industry positively.