Guoquan Sun

Title: Guoquan Sun: Innovator in Hydrocarbon Processing

Introduction

Guoquan Sun is a notable inventor based in Liaoning, China. He has made significant contributions to the field of hydrocarbon processing, particularly through his innovative methods for preparing hexadecahydropyrene. His work has implications for the petroleum and petrochemical industries.

Latest Patents

Guoquan Sun holds a patent for a method for preparing hexadecahydropyrene. This method involves carrying out a hydrogenation reaction on hydrocarbon oil containing pyrene compounds in the presence of a hydrogenation catalyst. The pyrene compounds used in this process include pyrene and its unsaturated hydrogenation products. The hydrogenation catalyst consists of a carrier and an active metal component, which can be platinum (Pt) and/or palladium (Pd). The carrier is composed of small crystal size Y zeolite, alumina, and amorphous silica-alumina. The small crystal size Y zeolite has specific characteristics, including an average grain diameter of 200-700 nm, a molar ratio of SiO to AlO of 40-120, a relative crystallinity of ≥95%, and a specific surface area of 900-1,200 m²/g. Additionally, the pore volume of secondary pores in the 1.7-10 nm diameter range constitutes more than 50% of the total pore volume.

Career Highlights

Throughout his career, Guoquan Sun has worked with prominent organizations, including China Petroleum & Chemical Corporation and the Fushun Research Institute of Petroleum and Petrochemicals, which is part of Sinopec Corp. His experience in these institutions has allowed him to develop and refine his innovative methods in hydrocarbon processing.

Collaborations

Guoquan Sun has collaborated with notable colleagues, including Xiangchen Fang and Hongfei Fan. Their joint efforts have contributed to advancements in the field of petroleum and petrochemical research.

Conclusion

Guoquan Sun's innovative work in hydrocarbon processing, particularly his patented method for preparing hexadecahydropyrene, showcases his significant contributions to the industry. His collaborations and career experiences further highlight his role as a key figure in advancing petroleum technology.