Yuxiang Chen

Title: Yuxiang Chen: Innovator in Chemical Engineering

Introduction

Yuxiang Chen is a prominent inventor based in Nanjing, China. He has made significant contributions to the field of chemical engineering, particularly through his innovative patents. With a total of 4 patents, Chen has demonstrated his expertise and commitment to advancing technology.

Latest Patents

One of Yuxiang Chen's latest patents is titled "1,8-bis(Schiff base)-p-menthane derivatives as well as preparation method and applications thereof." This invention discloses a type of 1,8-bis(Schiff base)-p-menthane derivatives along with their preparation method and applications. The reaction involves 1,8-diamino-p-menthane and a substituted benzaldehyde in a polar organic solvent at temperatures ranging from 0°C to -75°C for 1 to 48 hours. After the reaction, part of the solvent is distilled off to perform recrystallization, resulting in a derivative that exhibits pre-emergence herbicidal activity against ryegrass. The method yields high-quality derivatives under mild reaction conditions, showcasing good inhibitory effects on annual ryegrass growth with low toxicity.

Another notable patent is the "Quantitative evaluation method for reliability of Markov model switched reluctance motor system." This method provides a quantitative evaluation of the reliability of a switched reluctance motor system using a probability matrix. By solving the matrix and calculating the reliability function, the average working time before failure can be determined, fulfilling the reliability analysis requirements for switched reluctance motor drive systems. This disclosure holds significant engineering application value.

Career Highlights

Yuxiang Chen has worked with several esteemed organizations throughout his career. He has been associated with the Institute of Chemical Industry of Forest Products, CAF, and China University of Mining and Technology. His work in these institutions has contributed to his development as a leading inventor in his field.

Collaborations

Throughout his career, Yuxiang Chen has collaborated with notable colleagues, including Zhendong Zhao and Liangwu Bi. These collaborations have further enriched his research and innovation efforts.

Conclusion

Yuxiang Chen is a distinguished inventor whose work in chemical engineering has led to valuable patents and advancements in technology. His innovative approaches and collaborations continue to impact the field positively.