Yuanyuan Chen

Title: Yuanyuan Chen: Innovator in Ceramic Hollow Fiber Membranes

Introduction

Yuanyuan Chen is a prominent inventor based in Nanjing, China. She has made significant contributions to the field of materials science, particularly in the development of ceramic hollow fiber membranes. Her innovative approach has led to advancements that are crucial for various industrial applications.

Latest Patents

Yuanyuan Chen holds a patent for a "Method for preparing multichannel ceramic hollow fiber membrane." This invention relates to a method for preparing a multichannel hollow fiber membrane. The process involves mixing ceramic powder, a macromolecular polymer, an organic solvent, and a dispersant in a specific ratio to create a membrane casting solution. After removing bubbles from the solution, a membrane green body is formed using a multichannel hollow fiber die and phase inversion. The final product, after high-temperature roasting, is a multichannel ceramic hollow fiber membrane with an asymmetric structure and a skeleton structure in its inner cavity. This design meets the strength and flux requirements essential for ceramic hollow fiber membranes.

Career Highlights

Yuanyuan Chen has worked at notable institutions such as Nanjing University of Technology and Nanjing Tech University. Her academic and research endeavors have significantly impacted the field of membrane technology.

Collaborations

Some of her notable coworkers include Xuehong Gu and Zhenzhou Shi. Their collaborative efforts have contributed to the advancement of research in ceramic materials.

Conclusion

Yuanyuan Chen's innovative work in the preparation of multichannel ceramic hollow fiber membranes showcases her expertise and dedication to advancing materials science. Her contributions are vital for the ongoing development of efficient membrane technologies.