Company Filing History:
Years Active: 1999
Title: Innovations by Seong-Hee Han in Nitrogen Oxide Reduction
Introduction
Seong-Hee Han is an esteemed inventor based in Seoul, South Korea, recognized for his significant contributions to environmental technology. With one patent to his name, Han focuses on methods for reducing harmful nitrogen oxides (NOx) emissions, a critical issue in today’s industrial and automotive sectors.
Latest Patents
Han's patent, titled "Method for removing nitrogen oxides in exhaust gas by selective catalytic reduction," presents a revolutionary catalyst designed to minimize nitrogen oxide emissions. The catalyst is formulated using specific mixed metal oxides supported on aluminum or silicon-containing materials, operating effectively under controlled conditions. This invention demonstrates its capability to convert substantial concentrations of nitrogen oxides from exhaust gases into harmless nitrogen, utilizing hydrocarbon reducing agents within specified reaction parameters.
Career Highlights
Currently, Seong-Hee Han is employed with the Korea Research Institute of Chemical Technology, a prestigious institution dedicated to advancing chemical technology and innovation. His work is pivotal in enhancing air quality and addressing environmental concerns related to industrial emissions.
Collaborations
Throughout his career, Han has collaborated with notable colleagues, including Sang-Eon Park and Gyung-Mi Kim. These partnerships foster a collaborative environment that enhances the research output and accelerates the development of efficient pollution control technologies.
Conclusion
Seong-Hee Han’s innovative approach to exhaust gas treatment exemplifies the critical role of inventors in combating environmental issues. His contributions not only reflect advancements in chemical technology but also underscore the importance of collaboration in achieving significant breakthroughs. As industries continue to seek effective solutions for emissions reduction, Han’s work stands as a testament to the potential of innovation in driving positive environmental change.