Yijie Zhang

Title: Yijie Zhang: Innovator in Green Sealing Materials

Introduction

Yijie Zhang is a notable inventor based in Jinan City, China. He has made significant contributions to the field of materials science, particularly in the development of environmentally friendly sealing materials. His innovative approach addresses the challenges associated with karst flowing water.

Latest Patents

Yijie Zhang holds a patent for a "Green sealing material for karst flowing water, and preparation method and use thereof." This invention provides a sustainable solution for sealing applications in karst environments. The green sealing material consists of two components, A and B, mixed in a specific volume ratio. Component A includes sulphoaluminate cement, light-burned magnesium oxide, boric acid, and water, while component B contains hydroxypropyl methylcellulose, polyacrylamide, potassium dihydrogen phosphate, triethanolamine, lithium carbonate, and water. This innovative formulation aims to enhance the efficiency and environmental impact of sealing materials.

Career Highlights

Yijie Zhang is affiliated with Shandong University, where he continues to engage in research and development. His work focuses on creating materials that are not only effective but also environmentally friendly. With a patent count of 1 patent, he exemplifies the spirit of innovation in academia.

Collaborations

Yijie Zhang collaborates with esteemed colleagues, including Liping Li and Jing Wang. Their combined expertise contributes to advancing research in materials science and engineering.

Conclusion

Yijie Zhang's contributions to the field of green sealing materials highlight the importance of sustainable innovation. His work not only addresses practical challenges but also promotes environmental responsibility.