Jeong-Hwan Lim

Title: Innovations by Jeong-Hwan Lim

Introduction

Jeong-Hwan Lim is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of energy research, particularly in the modification of coal and gas-particulate separation technologies. With a total of 2 patents, his work reflects a commitment to enhancing energy efficiency and sustainability.

Latest Patents

One of Jeong-Hwan Lim's latest patents is a method for reforming coal using palm residue. This innovative method economically modifies low rank coal (LRC) into high-grade coal while minimizing water re-absorption and the risk of spontaneous ignition. The process involves coating the coal with heavy oil directly, without the use of solvent oil. It includes steps such as milling the coal, mixing it with palm oil residue, melting the mixture for coating, and drying the coal.

Another significant patent is the high efficiency compact Cybagfilter. This invention is a gas-particulate separator that combines a bag filter above and a cyclone below, enhancing the efficiency of particulate separation in gas streams.

Career Highlights

Jeong-Hwan Lim is affiliated with the Korea Institute of Energy Research, where he conducts research aimed at improving energy technologies. His work is pivotal in addressing energy challenges and promoting sustainable practices in energy consumption.

Collaborations

He has collaborated with notable colleagues such as Sang-Do Kim and Jae-Ik Son, contributing to advancements in energy research and technology.

Conclusion

Jeong-Hwan Lim's innovative approaches in coal modification and gas-particulate separation demonstrate his dedication to energy efficiency and sustainability. His contributions are vital in the ongoing quest for improved energy solutions.