Company Filing History:
2 out of 674 
2 out of 104 Years Active: 2017
Title: Changxi Miao: Innovator in Alkylation and Dehydrogenation Processes
Introduction
Changxi Miao is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of chemical engineering, particularly in the development of processes for alkylation and oxidative dehydrogenation. With a total of two patents to his name, Miao's work has the potential to enhance the efficiency of chemical production.
Latest Patents
Changxi Miao's latest patents include an innovative alkylating process for alkyl benzenes. This invention involves a multi-step process that improves the utilization efficiency of the alkylating agent. The steps include feeding an alkyl benzene and a first stream of alkylating agent into a reaction zone with a specific catalyst, followed by additional processing to produce an alkylate.
Another notable patent is a catalyst for the oxidative dehydrogenation of butene to butadiene. This catalyst comprises a unique compound formula and is designed to enhance the conversion efficiency in the production of butadiene from butene. The preparation process of this catalyst is also detailed in the patent, showcasing Miao's comprehensive approach to innovation.
Career Highlights
Throughout his career, Changxi Miao has worked with esteemed organizations such as China Petroleum & Chemical Corporation and the Shanghai Research Institute of Petrochemical Technology, Sinopec. His experience in these institutions has allowed him to apply his expertise in practical settings, contributing to advancements in the petrochemical industry.
Collaborations
Changxi Miao has collaborated with notable colleagues, including Wenhai Wu and Zhigui Fan. These partnerships have likely facilitated the exchange of ideas and fostered innovation in their respective fields.
Conclusion
Changxi Miao's contributions to chemical engineering through his patents and career achievements highlight his role as an influential inventor. His work continues to impact the efficiency of chemical processes, showcasing the importance of innovation in the industry.