Penghui Xu

Title: Innovations of Penghui Xu in Vacuum Rectification and Hydrogenation Technologies

Introduction

Penghui Xu is a notable inventor based in Dongying, China. He has made significant contributions to the fields of chemical engineering and process technology. With a total of 2 patents, his work focuses on improving the efficiency of oil processing and hydrogenation reactions.

Latest Patents

Penghui Xu's latest patents include a vacuum rectification tower with a satellite-type tower kettle and a vacuum rectification method for atmospheric pressure residual oil. This innovative vacuum rectification tower features a satellite-surrounded vacuum tower kettle and a rectifying section. The design includes a main tower kettle with multiple sub-reactors arranged in a satellite configuration. This setup allows for improved extraction rates of light oil under relatively mild temperature and pressure conditions.

Another significant patent is the differential hydrogenation reaction apparatus. This apparatus consists of a mixing vessel, several microreactors, and a raw material conveying device. Each microreactor serves as a hydrogenation reaction site, effectively addressing issues of high pressure and non-equilibrium during the hydrogenation process.

Career Highlights

Throughout his career, Penghui Xu has worked with various companies, including Beijing Jiesenchuangxin Science & Technology Development Co. Ltd. His expertise in chemical processes has positioned him as a valuable contributor to advancements in the industry.

Collaborations

He has collaborated with notable colleagues such as Qikai Zhang and Qun Gao, further enhancing his innovative projects and research.

Conclusion

Penghui Xu's contributions to vacuum rectification and hydrogenation technologies demonstrate his commitment to advancing chemical engineering. His patents reflect a deep understanding of process optimization, which can lead to more efficient oil processing methods.