Guo Rong: 30 years of research and development of intoxicating catalysts

For more than 30 years, she has undertaken more than 10 projects of clean gasoline and diesel production technology; She presided over the development of 16 grades of hydrorefining catalysts, which were applied to more than 400 sets of industrial devices in more than 60 enterprises at home and abroad, with a total processing capacity of more than 120 million tons / year.

Take on the burden and taste the joy for the first time

In 1996, according to the needs of domestic oil refining enterprises to tap potential and increase efficiency, product quality upgrades, dalian institute decided to develop a new generation of inferior diesel hydrogenation refining catalysts

To this end, Guo Rong retrieved a large number of domestic and foreign literature and conducted exploration experiments

The hydrogenation catalyst consists of 70% alumina and 30% active metals, and alumina is the carrier

In 2002, Guo Rong led the team to focus on

Based on domestic alumina, Guo Rong successfully developed a tungsten-molybdenum-nickel-cobalt (W-Mo-Ni-Co) four-component deep hydrogenation desulfurization catalyst (FHUDS)

Overcome the puzzle with all your might

Each catalyst takes an average of 1000 tests to improve the idea; Developed 16 grades of catalysts, the result of thousands of tests.

In the development and application of diesel deep desulfurization series catalysts, Guo Rong started from the reaction mechanism of diesel ultra-deep desulfurization, systematically analyzed the desulfurization reaction process of various sulfides, combined with the differences in reaction environments in different regions of the reactor of the hydrogenation device, overcame the spatial steric hindrance effect of macromolecular sulfides, and developed the FHUDS-5 catalyst

Since 2011, Rong Guo has led the team to develop hydrogenation catalysts

In order to extend the operating cycle of the diesel hydrogen refueling device, Guo Rong proposed a catalyst gradation technology

Drive the team to improve together

2022 is Guo Rong's 32nd year of scientific research

While achieving results, Guo Rong deeply felt that only by integrating personal ability into the team could better results be achieved

Guo Rong never forgets to share her valuable experience with more people

"Scientific research is the work of inheritance and breakthrough, and only when young people continue to file and continue to make breakthroughs