Yanbin Chang

Title: Innovator Yanbin Chang: Pioneering Sustainable Solutions

Introduction

Yanbin Chang, an esteemed inventor based in Wuhan, China, has made significant contributions to the field of sustainable construction materials. With a total of two patents to his name, he focuses on innovative techniques to utilize gold tailings in building applications, promoting both environmental responsibility and practical utility in construction.

Latest Patents

Chang's most recent patents include two groundbreaking inventions. The first, titled "Fluidized Solidified Soil Based on Gold Tailings and Preparation Method Thereof," describes a formulation that incorporates 75 to 80 parts of gold tailings, 5.2 to 13 parts of a dispersant solution, and 9 to 16 parts of a solidifying material. This innovative mixture aims to produce fluidized solidified soil that boasts the necessary strength for construction use while preventing pollution typically associated with gold tailings' landfilling. The preparation method involves mixing the gold tailings with the dispersant solution to create a suspension slurry, followed by the addition of the solidifying material to achieve the desired fluidity and strength.

The second patent, titled "Dispersant for Premixed Fluidized Solidified Soil, Preparation Method and Application Thereof," outlines a dispersant composed of 5 to 15 parts of an anti-adhesion water reducer, 0.5 to 0.8 parts of a stabilizer, and 85 to 95 parts of water. This formulation enhances the fluidity of mucky cohesive soil slurries, allowing for rapid dispersion and adjusting the strength of the resulting fluidized solidified soil at various stages, thereby offering essential support for preparing these materials under non-dry conditions.

Career Highlights

Throughout his career, Yanbin Chang has been affiliated with prominent institutions such as the Wuhan Institute of Technology and the College of Post and Telecommunication of Wit. His work is recognized for addressing environmental issues while providing innovative solutions for construction needs.

Collaborations

In his professional journey, Chang has collaborated with esteemed colleagues, including Zunqun Xiao and Caiyun Xu. These partnerships have enabled him to advance his research and contribute to the development of sustainable materials.

Conclusion

Yanbin Chang's innovations reflect a commitment to environmental sustainability and the advancement of construction materials. His patents not only showcase his expertise as an inventor but also provide practical solutions to contemporary issues related to waste management and resource utilization. As construction industries seek more environmentally friendly practices, Chang’s work is poised to influence the future of building materials significantly.