Jin Sun

Title: Jin Sun: Innovator in Hydrogenation Technologies

Introduction

Jin Sun is a distinguished inventor based in Liaoning, China, recognized for his contributions to the field of hydrogenation and solid particle bed technologies. With a total of two patents to his name, he has made significant advancements that enhance the efficiency of oil treatment processes.

Latest Patents

Jin Sun's latest patents include innovations in solid particle bed structures and methods for oil hydrogenation. The first patent describes a solid particle bed that features a sea zone and at least one island zone distributed within it. This design includes an upper surface, lower surface, and unique configurations in both axial and radial directions. The island zone extends along the axial direction but stops short of reaching the lower surface, ensuring that the voidage in this zone is significantly greater—110-300%—than that of the sea zone. This innovative design promotes efficient flow of oil, which preferentially enters packing areas with smaller voidage through strategic sections of the solid particle bed.

The second patent focuses on the development of a hydrogenation catalyst that contains both a carrier and an active component comprising a Group VIB metal sulfide and a Group VIII metal compound. The precise composition allows for a higher active metal sulfurizing degree and an increased number of type II active centers, making it suitable for hydrogenation processes of various oil products, including distillate and residual oils.

Career Highlights

Jin Sun has had a notable career, having worked with leading organizations in the petroleum industry. His tenure at the China Petroleum & Chemical Corporation and the Dalian Research Institute of Petroleum and Petrochemicals under Sinopec Corp has been instrumental in shaping his expertise and innovative approach. These experiences have equipped him with a deep understanding of the complexities involved in oil refining and treatment technologies.

Collaborations

Throughout his career, Jin has collaborated with esteemed co-workers, including Li Liu and Yunhai Yao. These partnerships have fostered a collaborative environment that promotes innovation and the application of advanced technologies in hydrogenation processes.

Conclusion

Jin Sun stands as a notable figure in the field of petroleum engineering, particularly for his work on solid particle beds and hydrogenation catalysts. His patents reflect a commitment to innovation and a significant impact on oil refining efficiency, exemplifying the potential of inventive solutions in modern industrial applications.