This inventor holds 3 USPTO granted patents, plus 1 CIPO patent. Top assignees: China Petroleum Chemical Corporation, Shanghai Research Institute of Petrochemical Technology, Sinopec, Other. Active years: 2002-2013.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 674 
2 out of 117 
1 out of 834,570 Years Active: 2002-2013
I specialize in innovations, inventions, inventors, patent attorneys, assignees, and patents. Here is an article about inventor Zhirong Zhu:
Title: Inventor Spotlight: Zhirong Zhu
Introduction:
Zhirong Zhu, a male inventor based in Shanghai, China, is a creative mind with a passion for developing catalysts that drive industrial processes forward. With a total of 3 patents to his name, Zhirong Zhu has made significant contributions to the field of chemical engineering.
Latest Patents:
Zhirong Zhu's latest patent revolves around a "Toluene Selective Disproportionation Catalyst." This catalyst is designed for the shape-selective disproportionation of toluene into p-xylene. The innovative composition includes ZSM-5 molecular sieve, specific metal components, silica inert surface coating, and a binder. The patented process allows for enhanced toluene conversion rates under controlled disproportionation conditions.
Another noteworthy patent by Zhirong Zhu is focused on the "Process for the Manufacture of Catalysts Used for Producing Para-Xylene by Toluene Shape Selective Alkylation." This process addresses environmental concerns and efficiency issues in the production of para-xylene. By utilizing a unique combination of template agents and surface modifications, the catalysts exhibit improved catalytic selectivity and toluene conversion rates.
Career Highlights:
Zhirong Zhu has showcased his expertise while working at esteemed companies such as China Petroleum & Chemical Corporation (Sinopec) and the Shanghai Research Institute of Petrochemical Technology. His innovative approach to catalyst development has garnered recognition within the petrochemical industry.
Collaborations:
Throughout his career, Zhirong Zhu has collaborated closely with industry peers such as Dejin Kong and Deqin Yang. These collaborations have led to the successful implementation of novel catalyst technologies and process improvements.
Conclusion:
In conclusion, Zhirong Zhu's groundbreaking work in catalyst development underscores his commitment to advancing the field of chemical engineering. His patents reflect a deep understanding of industrial processes and a drive to overcome technical challenges in the production of key chemicals like para-xylene. Zhirong Zhu's contributions continue to shape the future of petrochemical technology.
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Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile