This inventor holds 2 USPTO granted patents. Top assignee: Petrochina Company Limited. Active years: 2019.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2019
Title: Cheng Tang: Innovator in Catalyst Technology
Introduction
Cheng Tang is a prominent inventor based in Daqing, China. He has made significant contributions to the field of catalyst technology, particularly in the development of sulfur-resistant catalysts for aromatics saturated hydrogenation. With a total of 2 patents, his work has garnered attention for its innovative approaches and practical applications.
Latest Patents
Cheng Tang's latest patents include a sulfur-resistant catalyst for aromatics saturated hydrogenation and a method for preparing a noble metal hydrogenation catalyst. The first patent outlines a method for preparing a sulfur-resistant catalyst, which involves creating noble metal impregnation solutions and sequentially impregnating a carrier. This catalyst is primarily used in processing low-sulfur and high-aromatics light distillate, middle distillate, atmospheric gas oil, and vacuum gas oil. The advantages of this catalyst include excellent hydrofining performance, superior aromatics saturation performance, and remarkable desulfurization capabilities.
The second patent details a method for preparing a noble metal hydrogenation catalyst, which includes using a molecular sieve and preparing noble metal impregnation solutions in a concentration gradient. This innovative approach enhances the performance of the catalyst and its applications in producing lubricant base oil.
Career Highlights
Cheng Tang is currently employed at Petrochina Company Limited, where he continues to advance his research in catalyst technology. His work has not only contributed to the field but has also positioned him as a key player in the industry.
Collaborations
Cheng has collaborated with notable colleagues, including Xiaodong Yang and Yanfeng Liu. Their combined expertise has further enriched the research and development efforts within their organization.
Conclusion
Cheng Tang's innovative work in catalyst technology exemplifies the impact of dedicated research and development in the field of chemical engineering. His patents reflect a commitment to improving industrial processes and enhancing product quality.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile