Company Filing History:
Years Active: 2005-2015
Title: Rijing Zhan: Innovator in Exhaust Treatment Technologies
Introduction
Rijing Zhan is a prominent inventor based in San Antonio, TX (US), known for his significant contributions to exhaust treatment technologies. With a total of 9 patents to his name, Zhan has developed innovative solutions aimed at improving the efficiency and effectiveness of diesel engine emissions control.
Latest Patents
Among his latest patents, Zhan has created a particulate oxidation catalyst with dual pressure-drop sensors. This invention involves a method and system for treating exhaust emitted from a diesel engine. The system includes a diesel oxidation catalyst and multiple particulate oxidation catalyst elements, equipped with differential pressure sensors to monitor the need for active regeneration. Another notable patent is an apparatus and method for assisting selective catalytic reduction. This invention focuses on vaporizing a fluid to enhance the performance of a selective catalytic reduction catalyst, ultimately reducing nitrogen oxide concentrations in exhaust emissions.
Career Highlights
Zhan is currently employed at the Southwest Research Institute, where he continues to push the boundaries of innovation in exhaust treatment technologies. His work has been instrumental in developing systems that not only meet regulatory standards but also improve overall engine performance.
Collaborations
Zhan collaborates with esteemed colleagues, including Yiqun Huang and Thomas R Gabehart, to further advance research and development in this critical field.
Conclusion
Rijing Zhan's contributions to exhaust treatment technologies exemplify the impact of innovative thinking in addressing environmental challenges. His patents reflect a commitment to enhancing diesel engine efficiency and reducing harmful emissions.