Qinyu Cui

Title: Qinyu Cui: Innovator in Sedimentary Rock Classification

Introduction

Qinyu Cui is a notable inventor based in Chengdu, China. He has made significant contributions to the field of geology, particularly in the classification of fine-grained mixed sedimentary rocks. His innovative approach combines both macroscopic and microscopic techniques to enhance the understanding of sedimentary structures.

Latest Patents

Qinyu Cui holds a patent for a "Classification method and system for fine-grained mixed sedimentary rocks, medium, and terminal." This patent discloses a comprehensive method for accurately identifying sedimentary structure types and their vertical distribution characteristics. The method utilizes core description and thin section observation, along with micro-drilling sampling techniques, to avoid diagenetic minerals. Additionally, X-ray diffraction mineral content analysis and a high-precision carbon-sulfur analyzer are employed to determine mineral contents and total organic carbon in samples.

Career Highlights

Qinyu Cui is affiliated with Chengdu University of Technology, where he continues to advance research in sedimentology. His work has been instrumental in improving the classification and understanding of sedimentary rocks, which is crucial for various geological applications.

Collaborations

Qinyu Cui has collaborated with esteemed colleagues, including Yiquan Ma and Xiaofeng Liu, to further enhance the research and development of sedimentary rock classification methods.

Conclusion

Qinyu Cui's innovative contributions to the classification of sedimentary rocks demonstrate his expertise and commitment to advancing geological research. His patent reflects a significant step forward in understanding sedimentary structures and their characteristics.