Company Filing History:
Years Active: 2002
Title: Ruolei Chen: Innovator in Hydrogenation Catalyst Technology
Introduction
Ruolei Chen is a prominent inventor based in Beijing, China. He has made significant contributions to the field of hydrogenation catalysts, particularly through his innovative presulfurization method. His work is vital for enhancing the efficiency and effectiveness of hydrogenation processes.
Latest Patents
Ruolei Chen holds a patent for a presulfurization method of hydrogenation catalyst. This method involves mixing an olefin-containing component, elemental sulfur, and a promoter, followed by heating the mixture at 100-120°C for more than 0.5 hours. The mole number of elemental sulfur is at least equal to that of the double bonds of the olefin, and the promoter's amount ranges from 10-80% of the elemental sulfur's weight. The process significantly improves the sulfur retention degree of the catalyst, making it a valuable advancement in the field.
Career Highlights
Ruolei Chen is affiliated with the China Petrochemical Corporation and the Research Institute of Petroleum Processing. His work at these institutions has allowed him to focus on developing innovative solutions for the petroleum processing industry. His expertise in catalyst technology has positioned him as a key figure in this area of research.
Collaborations
Ruolei Chen has collaborated with notable colleagues, including Shouzhi Yu and Xiaodong Gao. These partnerships have fostered a collaborative environment that enhances the development of new technologies in hydrogenation processes.
Conclusion
Ruolei Chen's contributions to the field of hydrogenation catalysts through his presulfurization method demonstrate his innovative spirit and commitment to advancing technology. His work continues to influence the petroleum processing industry positively.