Location History:
- Jiangsu, CN (2018)
- Nanjing, CN (2023)
Company Filing History:
Years Active: 2018-2025
Title: Innovations by Inventor Xiuyun Sun
Introduction
Xiuyun Sun is a prominent inventor based in Jiangsu, China, known for her innovative contributions to the fields of wastewater treatment and filtration technologies. With a total of two patents to her name, she has developed advanced methodologies that address significant environmental challenges.
Latest Patents
Her latest inventions include the "Electrocatalytic Fenton oxidation-electrochemical oxidation coupling process and apparatus for efficient treatment of chemical wastewater." This invention encompasses a method that integrates electrocatalytic Fenton oxidation and electrochemical oxidation, alongside pH adjustments, ensuring effective treatment of chemical wastewater. The innovative design regulates the spacing between the cathode and anode, enhancing efficiency in removing chemical oxygen demand (COD) without the need for external aeration or hydrogen peroxide addition.
The second patent is for an "Ultrafiltration membrane and a preparation method thereof." This multifunctional ultrafiltration membrane comprises a sulfone polymer membrane matrix integrated with nanoadsorbents, allowing for the simultaneous removal of multiple pollutants, including viruses and macromolecular organic pollutants, from water. The preparation method innovatively involves synthesizing nanoadsorbents and employing immersion-precipitation phase inversion techniques to create an efficient filtration system under low pressure.
Career Highlights
Xiuyun Sun is affiliated with Nanjing University of Science and Technology, where she has actively contributed to research in environmental science and engineering. Her work is recognized for its practical applications in improving sewage treatment processes and developing advanced filtration technologies.
Collaborations
In her professional journey, she has collaborated with notable coworkers such as Jiansheng Li and Lianjun Wang. Their joint efforts have fostered a vibrant research environment that encourages innovation and technological advancement in environmental solutions.
Conclusion
As an inventor, Xiuyun Sun exemplifies the impact of innovation on addressing global environmental concerns. Through her groundbreaking patents, she continues to pave the way for advancements in wastewater management and filtration solutions. Her contributions are vital in promoting sustainable practices that benefit both industry and society.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.