Neng-Hui Chu

Title: Neng-Hui Chu: Innovator in Chemical Engineering

Introduction

Neng-Hui Chu is a prominent inventor based in Kaohsiung Shan, Taiwan. He has made significant contributions to the field of chemical engineering, particularly in the development of innovative compounds through esterification processes. With a total of 3 patents to his name, his work continues to impact the industry.

Latest Patents

Neng-Hui Chu's latest patents include the development of propylene glycol monomethyl ether butyrates and their isomers. These compounds are produced through the esterification of propylene glycol monomethyl ether or its isomer with iso-butyric or n-butyric acid at elevated temperatures above 80 degrees Celsius, utilizing an acidic catalyst and azeotropic agent. The resulting compounds undergo rectification to remove acid residue and moisture, yielding a high-purity product. Another notable patent involves propylene glycol monomethyl ether propionate compounds, which are similarly obtained through esterification with propionic acid under the same conditions, ensuring high purity through rectification.

Career Highlights

Neng-Hui Chu is associated with Shiny Chemical Industrial Co., Ltd., where he applies his expertise in chemical processes. His innovative approaches have led to advancements in the production of high-purity chemical compounds, contributing to the company's reputation in the industry.

Collaborations

Neng-Hui Chu has collaborated with notable colleagues, including Tzong-Jeng Chu and Peng-Fei Lee. Their combined efforts in research and development have fostered a collaborative environment that enhances innovation within their field.

Conclusion

Neng-Hui Chu's contributions to chemical engineering through his patents and collaborations highlight his role as a key innovator in the industry. His work continues to pave the way for advancements in chemical processes and high-purity product development.