Li Lan

Title: The Innovations of Li Lan

Introduction

Li Lan is a prominent inventor based in Chengdu, China. She has made significant contributions to the field of materials science, particularly with her innovative work on composite materials. Her research focuses on enhancing the performance of catalysts, which are crucial in various industrial applications.

Latest Patents

Li Lan holds a patent for a cerium-zirconium-aluminum-based composite material, a cGPF catalyst, and the preparation method for these innovations. The patent describes a stepwise precipitation method that begins with preparing an aluminum-based pre-treated material. This material is then coprecipitated with zirconium and cerium sol, followed by high-temperature roasting to produce the final composite material. The resulting cerium-zirconium-aluminum-based composite exhibits improved compactness and higher density. When utilized in cGPF catalysts, it occupies a smaller volume of pores on the catalyst carrier, leading to lower back pressure and enhanced ash accumulation resistance. These features are beneficial for the large-scale application of cGPF catalysts.

Career Highlights

Li Lan is currently employed at Sinotech Company Limited, where she continues to advance her research and development efforts. Her work has garnered attention for its practical applications in improving catalyst efficiency and performance.

Collaborations

Li collaborates with notable colleagues, including Dacheng Li and Jinfeng Wang, who contribute to her research endeavors. Their combined expertise enhances the innovative potential of their projects.

Conclusion

Li Lan's contributions to the field of materials science, particularly through her patented innovations, demonstrate her commitment to advancing technology in catalyst applications. Her work not only showcases her inventive spirit but also highlights the importance of collaboration in achieving significant breakthroughs.