Company Filing History:
5 out of 667 
5 out of 104 Years Active: 2015-2025
Title: Innovations of Yongming Jin in Olefin Production
Introduction
Yongming Jin is a prominent inventor based in Shanghai, China, known for his significant contributions to the field of chemical engineering. He holds five patents that focus on innovative processes for producing lower olefins and aromatic hydrocarbons. His work has had a substantial impact on the petrochemical industry.
Latest Patents
One of Yongming Jin's latest patents is titled "Process for Producing Lower Olefins from Oxygenates." This process involves contacting a feedstock comprising oxygenates with a molecular sieve catalyst in a fluidized bed reaction zone under effective conditions. The resulting products include ethylene and/or propylene. The effective conditions are meticulously controlled, ensuring that the weights of catalysts with various carbon deposition amounts are proportioned based on the total weight of the catalysts in the reaction zone.
Another notable patent is the "Separation Device for Use in Fluidized Bed Reactor." This device includes a gas-solid separator connected to the outlet of the fluidized bed reactor, along with a vertically arranged damper. The design allows for efficient separation of solid catalysts and final product recovery. Additionally, he has developed a "Reaction Regeneration Apparatus and Process for Preparing Olefins," which further enhances the efficiency of olefin production.
Career Highlights
Yongming Jin has worked with leading organizations in the petrochemical sector, including China Petroleum & Chemical Corporation and the Shanghai Research Institute of Petrochemical Technology, Sinopec. His experience in these companies has allowed him to refine his expertise and contribute to groundbreaking innovations in chemical processes.
Collaborations
Throughout his career, Yongming Jin has collaborated with notable professionals in the field, including Guozhen Qi and Siqing Zhong. These collaborations have fostered a productive exchange of ideas and advancements in their respective areas of research.
Conclusion
Yongming Jin's innovative work in the production of lower olefins and aromatic hydrocarbons has established him as a key figure in the petrochemical industry. His patents reflect a commitment to advancing chemical engineering processes, contributing to more efficient and effective production methods.
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