Xin Jiang

Title: Innovations by Inventor Xin Jiang

Introduction

Xin Jiang is a notable inventor based in Nanjing, China. He has made significant contributions to the field of water treatment and soil remediation. With a total of 2 patents, his work focuses on innovative solutions to environmental challenges.

Latest Patents

One of Xin Jiang's latest patents is titled "Magnetic biomass carbon-quaternary phosphonium salt sterilization material, preparation method therefor and usage thereof." This invention provides a magnetic biochar-quaternary phosphonium salt bactericidal material, which is crucial for effective water treatment. The preparation method involves using corn straw biochar as a precursor to create magnetic biochar through a co-precipitation method. The process includes adding the magnetic biochar into deionized water, followed by the addition of a quaternary phosphonium salt. The mixture undergoes magnetic stirring at room temperature, with a subsequent hydrothermal reaction at elevated temperatures, resulting in a bactericidal material. This innovation effectively realizes the recycling of biochar material and reduces the residue of the bactericide, laying a foundation for the effective removal of microorganisms in wastewater.

Another significant patent by Xin Jiang is related to a phage and its use in soil remediation. The phage, designated as φYSZPK, has been deposited at the China Center for Type Culture Collection. This invention combines biochar with the screened phage to control and inactivate the transmission of antibiotic-resistant pathogenic bacteria in soil-vegetable systems. The combination not only enhances the functional stability of microbial communities but also mitigates the dissemination of antibiotic resistance, providing a new solution for biological remediation of contaminated farmland soil in China.

Career Highlights

Xin Jiang is affiliated with the Chinese Academy of Sciences, where he conducts his research and development activities. His work is pivotal in addressing pressing environmental issues through innovative technologies.

Collaborations

Xin Jiang collaborates with esteemed colleagues, including Yongrong Bian and Fang Wang, who contribute to his research endeavors.

Conclusion

Xin Jiang's innovative patents and research efforts significantly advance the fields of water treatment and soil remediation. His contributions provide valuable solutions to environmental challenges, showcasing the importance of innovation in addressing global issues.