Shichun Li

Title: Shichun Li: Innovator in Nanometer Zinc Oxide Production

Introduction

Shichun Li is a prominent inventor based in Chengdu, China, known for his significant contributions to the field of nanotechnology. He holds 4 patents that focus on innovative methods for producing high-purity nanometer zinc oxide. His work has implications for both industrial applications and environmental sustainability.

Latest Patents

One of his latest patents is a method for producing high-purity nanometer zinc oxide from steel plant smoke and dust by ammonia decarburization. This method involves leaching with an ammonia water-ammonium carbonate solution, adding sodium fluorosilicate, and utilizing slaked lime for decarburization. The process results in zinc oxide with a purity of over 99.7%, characterized by low energy consumption and high efficiency.

Another notable patent is for producing nanometer zinc oxide from low-grade zinc oxide ore using a similar ammonia decarburization method. This approach not only yields zinc oxide with a purity of 99.7% or higher but also allows for the recycling of the leaching agent. The final leached residue can be repurposed for brick making, showcasing both economic and environmental benefits.

Career Highlights

Shichun Li is associated with Sichuan Xinhong Technology Co., Ltd., where he applies his expertise in nanotechnology. His innovative methods have positioned him as a key figure in the advancement of zinc oxide production techniques.

Collaborations

He collaborates with notable colleagues, including Shangquan Chen and Xiaohong Li, to further enhance the research and development of nanometer zinc oxide applications.

Conclusion

Shichun Li's contributions to the field of nanotechnology, particularly in the production of high-purity nanometer zinc oxide, demonstrate his commitment to innovation and sustainability. His work not only advances industrial processes but also addresses environmental challenges, making him a significant figure in his field.