Company Filing History:
Years Active: 2020-2024
Title: Innovations of Yili Shi in Plastic Pyrolysis and Sulfur Extraction
Introduction
Yili Shi is an accomplished inventor based in Buffalo Grove, Illinois. He has made significant contributions to the fields of plastic pyrolysis and hydrocarbon processing. With a total of three patents to his name, his work focuses on innovative processes that enhance efficiency and sustainability in chemical engineering.
Latest Patents
One of Yili Shi's latest patents is a plastics pyrolysis process with quench. This innovative method allows for the production of high yields of ethylene, propylene, and other light olefins from waste plastics. The process involves quickly quenching the catalytic product stream to below catalytic pyrolysis temperature after exiting the reactor. This quenching step preserves the selectivity of light olefinic monomers, making the process highly efficient.
Another notable patent is related to systems and processes for controlling sulfur extraction from a hydrocarbon stream. This invention outlines methods for removing sulfur compounds from a hydrocarbon feed stream using a caustic stream. The sulfur compounds are oxidized in the presence of a catalyst, resulting in a treated hydrocarbon stream and a lean caustic stream that can be reused in the extraction process. This innovative approach allows for real-time monitoring and adjustments to optimize the extraction process.
Career Highlights
Yili Shi is currently employed at UOP LLC, a company known for its advancements in refining and petrochemical technologies. His work at UOP LLC has positioned him as a key player in developing sustainable solutions for the chemical industry. His patents reflect a commitment to innovation and environmental responsibility.
Collaborations
Yili Shi collaborates with talented professionals in his field, including Jessy E Trucko and Keith Lehuta. These collaborations enhance the development of innovative technologies and contribute to the success of their projects.
Conclusion
Yili Shi's contributions to the fields of plastic pyrolysis and sulfur extraction demonstrate his commitment to innovation and sustainability. His patents not only advance technology but also promote environmental responsibility in the chemical industry.