Jichang Li

Title: Innovations of Jichang Li in Resource Recycling

Introduction

Jichang Li is a notable inventor based in Wuhan, China. He has made significant contributions to the field of resource recycling, particularly in the casting industry. His innovative approach to recycling used sand has garnered attention for its effectiveness and efficiency.

Latest Patents

Jichang Li holds a patent for a "Chemical regeneration method of water glass used sand." This invention focuses on a chemical regeneration method that utilizes a two-component reagent composed of calcium oxide and tap water. The process involves creating an emulsion with sucrose and calcium oxide, along with a calcium chloride aqueous solution, to regenerate used sand. The reclaimed sand is tested for various properties, including initial strength, final strength, collapsibility, and sodium carbonate content. Among several regeneration methods, the best results were achieved by using calcium oxide and tap water for a duration of 12 hours.

Career Highlights

Jichang Li is affiliated with Wuhan Textile University, where he continues to engage in research and development in the field of resource recycling. His work not only contributes to academic knowledge but also has practical applications in the industry.

Collaborations

Jichang Li collaborates with esteemed colleagues such as Jijun Lu and Kaisheng Yang. Their combined expertise enhances the research and development efforts in their respective fields.

Conclusion

Jichang Li's innovative methods in resource recycling demonstrate the potential for improving sustainability in the casting industry. His contributions are paving the way for more efficient practices in the use of materials.