Tsai-Tien Su

Title: Innovations of Tsai-Tien Su

Introduction

Tsai-Tien Su is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of chemical engineering, particularly in the area of hydroformylation processes and metal catalysts. With a total of 4 patents to his name, Su's work has advanced the understanding and application of catalysts in various chemical reactions.

Latest Patents

One of Su's latest patents is focused on a hydroformylation process. This invention involves the hydroformylation of a cyclic olefin using a rhodium catalyst. The process emphasizes the recovery of the rhodium catalyst after the reaction. In this method, both aldehyde and cyclic olefin are introduced into a rhodium catalyst solution, resulting in the formation of cycloalkyl aldehyde. The product is then separated into two layers, with the upper layer containing the rhodium catalyst solution and the lower layer containing the cycloalkyl aldehyde. The upper layer is reserved for subsequent hydroformylation reactions with newly added cyclic olefin.

Another significant patent by Su involves a metal catalyst designed for hydrogenating unsaturated carbon-carbon bonds in copolymers. This bimetallic complex comprises iridium and ruthenium, and its formula includes MMX(L), where M represents iridium and ruthenium, X can be hydrogen or halides, and L denotes phosphine or organic compounds containing nitrogen, sulfur, and oxygen.

Career Highlights

Throughout his career, Tsai-Tien Su has worked with the Industrial Technology Research Institute, where he has contributed to various innovative projects. His expertise in catalyst development has positioned him as a key figure in advancing chemical processes.

Collaborations

Su has collaborated with notable colleagues, including Jing-Cherng Tsai and Kuo-Chen Shih. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Tsai-Tien Su's contributions to the field of chemical engineering through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry, paving the way for future advancements in catalyst technology.