Kweon-Ill Kim

Title: Kweon-Ill Kim: Innovator in Catalytic Hydrogenation

Introduction

Kweon-Ill Kim is a prominent inventor based in Daejeon-si, South Korea. He has made significant contributions to the field of chemical engineering, particularly in the area of catalytic hydrogenation processes. His innovative work has led to advancements that enhance the efficiency of chemical conversions.

Latest Patents

Kweon-Ill Kim holds a patent for the "Preparation of gamma-butyrolactone by catalytic hydrogenation of maleic anhydride." This patent discloses a process for effecting liquid-phase hydrogenation of maleic anhydride (MAN) to gamma-butyrolactone (GBL) with high conversion and selectivity. The invention provides an improved method for catalytic hydrogenation, utilizing a noble metal catalyst supported on silica with a large surface area. The process is conducted at temperatures ranging from 150 to 250 degrees Celsius and under pressures of 50 to 150 kg/cm².

Career Highlights

Kweon-Ill Kim is affiliated with the Korea Institute of Energy Research, where he continues to explore innovative solutions in energy and chemical processes. His work has been instrumental in developing more efficient methods for chemical production, contributing to advancements in the energy sector.

Collaborations

Kweon-Ill Kim has collaborated with notable colleagues, including Soon-Haeng Cho and Tae-Hwan Kim. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Kweon-Ill Kim's contributions to the field of catalytic hydrogenation exemplify the impact of innovative thinking in chemical engineering. His patent and ongoing research continue to influence advancements in energy efficiency and chemical processes.