Wei Guan

Title: Wei Guan - Innovator in Electroless Copper Plating Waste Treatment

Introduction

Wei Guan is a notable inventor based in Guangdong, China. He has made significant contributions to the field of environmental science, particularly in the treatment of waste solutions from electroless copper plating processes. His innovative approach addresses both environmental concerns and resource recovery.

Latest Patents

Wei Guan holds a patent for an "Online resourceful treatment method of electroless copper plating waste solution." This patent discloses a method that utilizes a copper catalyst to perform an autocatalytic reaction on electroless copper plating waste solution within an autocatalytic reactor. The process allows for the reduction of copper simple substances from copper ions in the waste solution, enabling their recycling. The treated waste solution is then processed through a three-dimensional electrolyzer and a membrane filtration plant for further purification. The final product meets water quality discharge standards, with a recovery rate of copper simple substances reaching above 95%.

Career Highlights

Wei Guan has worked with several esteemed organizations, including the South China Institute of Environmental Sciences and the Chongqing Municipal Solid Waste Management Center. His experience in these institutions has allowed him to develop and refine his innovative treatment methods.

Collaborations

Throughout his career, Wei has collaborated with notable colleagues such as JianWei Du and Kuang He. These partnerships have contributed to the advancement of his research and the successful implementation of his patented methods.

Conclusion

Wei Guan's work in the treatment of electroless copper plating waste solutions exemplifies the intersection of innovation and environmental sustainability. His contributions not only enhance resource recovery but also promote cleaner industrial practices.