Qianjin Niu

Title: Qianjin Niu: Innovator in Electrokinetic Uranium Leaching

Introduction

Qianjin Niu is a notable inventor based in Hengyang, China. He has made significant contributions to the field of uranium extraction through his innovative electrokinetic device and method. His work is particularly relevant in the context of sustainable mining practices.

Latest Patents

Qianjin Niu holds a patent for an "Electrokinetic device and method for in-situ leaching of uranium." This invention includes an electrokinetic device designed for the in-situ leaching of uranium. The device comprises an injection well, a pumping well, a positive electrode, a negative electrode, leaching solution, and a direct current power supply. The process involves injecting a leaching solution from the injection well, which flows through uranium ore and is then pumped from the pumping well for uranium extraction. The direct current power supply facilitates the movement of uranium-carrying ions towards the pumping well, enhancing the efficiency of the extraction process. Qianjin Niu has 1 patent to his name.

Career Highlights

Qianjin Niu is affiliated with the University of South China, where he continues to engage in research and development in the field of electrokinetic technologies. His work is instrumental in advancing methods for uranium extraction, which is crucial for energy production and resource management.

Collaborations

He has collaborated with notable colleagues such as Chunguang Li and Longcheng Liu, contributing to a dynamic research environment that fosters innovation and technological advancement.

Conclusion

Qianjin Niu's contributions to the field of uranium extraction through his electrokinetic device highlight the importance of innovation in resource management. His work not only advances scientific understanding but also promotes sustainable practices in mining.