Ronghui Zeng

Title: Ronghui Zeng: Innovator in Hydrocracking Technology

Introduction

Ronghui Zeng is a notable inventor based in Liaoning, China. He has made significant contributions to the field of hydrocracking technology, holding a total of 4 patents. His work focuses on improving processes in the petroleum and petrochemical industries.

Latest Patents

Ronghui Zeng's latest patents include a wax oil hydrocracking method and system. This method involves pre-hydrotreating wax oil to obtain a pre-hydrotreated material flow. It also includes controlling the flow of this material and a hydrogen-containing material to contact with a first hydrocracking catalyst. This process results in a first hydrocracked material flow, which is then divided into two separate flows for further processing. Another significant patent is related to a wet start-up method for hydrogenation units, which emphasizes energy-saving processes and apparatuses. This method involves heating a start-up activating oil to a specific temperature and flowing it through a hydrogenation catalyst bed.

Career Highlights

Ronghui Zeng has worked with prominent organizations such as China Petroleum & Chemical Corporation and Fushun Research Institute of Petroleum and Petrochemicals, Sinopec Corp. His experience in these companies has allowed him to develop and refine his innovative techniques in hydrocracking.

Collaborations

Ronghui has collaborated with notable colleagues, including Xiangchen Fang and Tao Liu. Their combined expertise has contributed to advancements in the field of hydrocracking technology.

Conclusion

Ronghui Zeng is a distinguished inventor whose work in hydrocracking technology has made a significant impact on the petroleum industry. His innovative patents and collaborations highlight his commitment to advancing energy-efficient processes.