This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Harbin Institute of Technology. Active years: 2025.
Company Filing History:
Years Active: 2025
Title: Junda Yi: Innovator in Water Treatment Technologies
Introduction
Junda Yi is a notable inventor based in Harbin, China. He has made significant contributions to the field of water treatment through his innovative methods. His work focuses on utilizing humic acid to create effective catalysts for removing contaminants from water sources.
Latest Patents
Junda Yi holds a patent for a method titled "Method of utilizing humic acid to prepare layered humic acid/manganese oxide composite catalyst and its method of use thereof." This patent describes a process that involves adding sodium hypochlorite, manganese salt, and humic acid to a water source. The mixture is stirred and then introduced into a filter device containing manganese as a filter material. This process generates a layered humic acid/manganese oxide composite catalyst on the filter material's surface. The catalyst is designed to effectively remove manganese and heavy metals such as iron, arsenic, thallium, molybdenum, and lead from water, achieving a removal rate of over 95% under various pH conditions.
Career Highlights
Junda Yi is affiliated with the Harbin Institute of Technology, where he conducts research and development in water treatment technologies. His innovative approach to utilizing humic acid has positioned him as a key figure in the field.
Collaborations
Junda Yi collaborates with Shiyi Qiu, who is also involved in research related to water treatment technologies. Their partnership enhances the development of effective solutions for water purification.
Conclusion
Junda Yi's contributions to water treatment through his innovative patent demonstrate his commitment to improving environmental health. His work continues to influence the field and offers promising solutions for water purification challenges.