Qiaoxia Guo

Title: Innovations of Qiaoxia Guo in Titanosilicate Molecular Sieves

Introduction

Qiaoxia Guo is a notable inventor based in Beijing, China. He has made significant contributions to the field of materials science, particularly in the synthesis of titanosilicate molecular sieves. His innovative approach has led to advancements that enhance the purity and crystallinity of these materials.

Latest Patents

Qiaoxia Guo holds a patent for a synthesis method for ETS-10 titanosilicate molecular sieves. The patent describes a method that involves mixing a titanium oxide hydrosol, a silicon source, sodium hydroxide, a fluorine-containing mineralizer, and water to create a gel. The pH of the gel is adjusted to between 10.4 and 10.8, followed by hydrothermal crystallization at temperatures ranging from 170 to 250°C for a duration of 10 to 100 hours. This method effectively addresses the issues associated with conventional titanium sources, resulting in high-purity and high-crystallinity ETS-10 titanosilicate molecular sieves.

Career Highlights

Throughout his career, Qiaoxia Guo has worked with prominent organizations such as China University of Petroleum (Beijing) and China National Petroleum Corporation. His work in these institutions has allowed him to collaborate with other experts in the field and contribute to significant research projects.

Collaborations

Some of Qiaoxia Guo's notable coworkers include Jing Li and Bing Feng. Their collaborative efforts have furthered the research and development of innovative materials in the field of molecular sieves.

Conclusion

Qiaoxia Guo's contributions to the synthesis of titanosilicate molecular sieves exemplify the impact of innovative research in materials science. His patented methods not only improve the quality of these materials but also pave the way for future advancements in the field.