This inventor holds 3 USPTO granted patents. Top assignees: China Petroleum Chemical Corporation, Shanghai Research Institute of Petrochemical Technology, Sinopec. Active years: 2011-2014.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
3 out of 674 
3 out of 117 Years Active: 2011-2014
Title: Innovations of Jian Xiao in Chemical Engineering
Introduction
Jian Xiao is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of chemical engineering, particularly in the separation processes of various compounds. With a total of 3 patents, his work has been instrumental in advancing industrial applications.
Latest Patents
One of Jian Xiao's latest patents is a process for separating ethylene glycol and 1,2-butanediol. This innovative method involves using an azeotropic rectification column to efficiently separate these compounds. The process begins with a material flow containing both ethylene glycol and 1,2-butanediol entering the lower-middle part of the column. After removing light components, the ethylene glycol forms an azeotrope with an added agent, which is then distilled out and processed further to obtain the final product.
Another notable patent is the process for the crystallization separation of p-xylene. This method includes feeding a mixed xylenes stream with a high concentration of p-xylene into a crystallization unit. The cooling crystallization results in a slurry of p-xylene crystals, which is then processed through a filtration and purification unit to yield high-purity p-xylene.
Career Highlights
Jian Xiao 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 develop and refine his innovative processes, contributing to the efficiency and effectiveness of chemical separations in the industry.
Collaborations
Throughout his career, Jian Xiao has collaborated with notable colleagues, including Luping Zhong and Yanzi Guo. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in chemical engineering.
Conclusion
Jian Xiao's contributions to the field of chemical engineering through his innovative patents demonstrate his expertise and commitment to advancing industrial processes. His work continues to influence the industry and pave the way for future innovations.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile