Kaisong Xiang

Title: Innovations of Kaisong Xiang in Electrochemical Reduction

Introduction

Kaisong Xiang is a notable inventor based in Changsha, China. He has made significant contributions to the field of electrochemical processes, particularly in the preparation of hydrogen sulfide from sulfur dioxide. His innovative approach addresses key challenges in the conversion process, making it more efficient and environmentally friendly.

Latest Patents

Kaisong Xiang holds a patent for a method titled "Method for preparing hydrogen sulfide from sulfur dioxide by electrochemical reduction." This method involves the electrochemical reduction of sulfur dioxide absorbed in an aqueous solution into gaseous hydrogen sulfide using a membrane electrode. The process allows for efficient and selective conversion of sulfur dioxide while avoiding the deactivation of the cathode due to colloidal sulfur. Notably, this method operates at ambient temperature and normal pressure without the need for additional reducing agents, producing no waste salts and simplifying large-scale applications.

Career Highlights

Kaisong Xiang is affiliated with Central South University, where he continues to advance research in electrochemical technologies. His work has garnered attention for its practical applications and potential to improve industrial processes.

Collaborations

Kaisong Xiang collaborates with esteemed colleagues, including Hui Liu and Liyuan Chai, who contribute to his research endeavors and innovations.

Conclusion

Kaisong Xiang's contributions to the field of electrochemical reduction exemplify the potential for innovative solutions in environmental technology. His patent reflects a significant advancement in the efficient conversion of sulfur dioxide, showcasing his role as a leading inventor in this domain.