Company Filing History:
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1 out of 25 Years Active: 2018-2022
Title: Innovations of Shengbao He in Ammonia Synthesis and Gas Sweetening
Introduction
Shengbao He is a notable inventor based in Beijing, China. He has made significant contributions to the field of chemical engineering, particularly in the development of catalysts and regeneration methods for gas treatment. With a total of 3 patents, his work has implications for both industrial applications and environmental sustainability.
Latest Patents
One of Shengbao He's latest patents is a ruthenium-based catalyst for ammonia synthesis and its preparation method. This invention discloses a catalyst that features a Ru—Ba-A core-shell structure. The structure consists of a ruthenium nanoparticle core, which is covered by a barium nanoparticle first shell and a metal oxide second shell. This innovative design effectively prevents the agglomeration of ruthenium nanoparticles during use, while also avoiding direct contact with metal oxides. The barium nanoparticles serve as electronic promoters, enhancing the stability and catalytic activity of the catalyst, particularly in systems synthesizing ammonia from coal gas.
Another significant patent is a regeneration method for liquefied petroleum gas sweetening caustic. This method involves performing an oxygenation reaction on a liquefied gas thiol-removing alkaline solution. By utilizing high air-liquid conditions, the process extracts disulfides and polysulfides into a gas phase, thereby completing the separation and regeneration of the alkaline solution.
Career Highlights
Shengbao He has worked with prominent companies, including PetroChina Company Limited. His experience in the industry has allowed him to apply his innovative ideas to real-world challenges, contributing to advancements in chemical processes.
Collaborations
Throughout his career, Shengbao He has collaborated with notable colleagues such as Lilong Jiang and Jun Ni. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise.
Conclusion
Shengbao He's contributions to the fields of ammonia synthesis and gas sweetening highlight his innovative spirit and dedication to advancing chemical engineering. His patents not only demonstrate his technical expertise but also reflect his commitment to improving industrial processes and environmental outcomes.