This inventor holds 5 USPTO granted patents. Top assignees: Beijing Research Institute of Chemical Industry, China Petroleum & Chemical Corporation, China Petroleum Chemical Corporation. Active years: 2014-2017.
Company Filing History:
5 out of 114 
5 out of 674 Years Active: 2014-2017
Title: Jianshe Chen: Innovator in Silver Catalysts and Alumina Carriers
Introduction
Jianshe Chen is a prominent inventor based in Beijing, China. He has made significant contributions to the field of chemical engineering, particularly in the development of silver catalysts and alumina carriers. With a total of 5 patents to his name, Chen's work has advanced the efficiency and effectiveness of chemical processes.
Latest Patents
Among his latest patents, Chen has developed an alumina carrier and a method for preparing it, which includes a silver catalyst. This innovative alumina carrier comprises lanthanum and silicon elements, both dispersed within and on the surface of the carrier. The mass ratio of lanthanum to silicon ranges from 0.1:1 to 20:1. His research has shown that the carrier enhances specific surface area and strength, allowing the silver catalyst to react at lower temperatures with high selectivity in producing ethylene oxide through the oxidation of ethylene. Another notable patent involves an alumina support for silver catalysts, which utilizes potassium melt technology to achieve high selectivity in the production of ethylene oxide.
Career Highlights
Jianshe Chen has worked with notable organizations such as China Petroleum Chemical Corporation and the Beijing Research Institute of Chemical Industry, which is part of China Petroleum & Chemical Corporation. His experience in these institutions has allowed him to apply his innovative ideas in practical settings, contributing to advancements in chemical processes.
Collaborations
Throughout his career, Chen has collaborated with esteemed colleagues, including Zhixiang Zhang and Jinbing Li. These partnerships have fostered a collaborative environment that has led to significant advancements in their respective fields.
Conclusion
Jianshe Chen's contributions to the field of chemical engineering, particularly in the development of silver catalysts and alumina carriers, have made a lasting impact. His innovative patents and collaborations highlight his dedication to advancing chemical processes and improving efficiency in production.