Yuh L Jong

Title: Yuh L Jong: Innovator in Pyridine Synthesis

Introduction

Yuh L Jong is a notable inventor based in Kaohsiung, Taiwan. He has made significant contributions to the field of chemical synthesis, particularly in the production of pyridine. His innovative approach has led to advancements in the efficiency and selectivity of this important chemical compound.

Latest Patents

Yuh L Jong holds a patent for a process for the manufacture of pyridine in high yield and selectivity. This improved method involves catalytic gaseous chemical synthesis of pyridine through the reaction of ammonia and a carbonyl compound, preferably with added hydrogen. The process utilizes a crystalline aluminosilicate zeolite catalyst that has been ion exchanged with a Group VIII metal, with palladium being the preferred choice. The catalyst is designed to maintain a silica to alumina mole ratio of at least 15, ideally between 30 to 200, and optimally around 120 to 150. This innovative process not only enhances the yield of pyridine but also ensures the catalyst's restorability over extended reaction periods.

Career Highlights

Yuh L Jong is associated with Dairen Chemical Corporation, where he has applied his expertise in chemical synthesis. His work has been instrumental in advancing the company's capabilities in producing high-quality chemical products.

Collaborations

Yuh L Jong has collaborated with notable colleagues, including Wan J Cheng and Fu Shen Lin, who have contributed to his research and development efforts in the field of chemical synthesis.

Conclusion

Yuh L Jong's contributions to the synthesis of pyridine exemplify the impact of innovative thinking in the chemical industry. His patented process represents a significant advancement in the field, showcasing the importance of collaboration and expertise in driving innovation.