Company Filing History:
Years Active: 2012-2015
Title: Zhiguo Su: Innovator in Polymer and Membrane Separation Technologies
Introduction
Zhiguo Su is a prominent inventor based in Beijing, China. He has made significant contributions to the fields of polymer science and membrane separation technologies. With a total of 4 patents, his work has advanced the understanding and application of innovative materials and methods.
Latest Patents
Zhiguo Su's latest patents include groundbreaking inventions such as super-macroporous polymeric microspheres and a preparation method thereof. This invention provides a method characterized by the addition of a high content of surfactant into an oil phase containing a monomer, which is then dispersed into an aqueous phase. The resulting super-macroporous microspheres, obtained through suspension polymerization, feature a particle diameter of 1-200 µm and a porosity of 30%-90%. These microspheres are particularly suitable for use as a stationary phase matrix in liquid chromatography and as a carrier for high-performance catalysts.
Another notable patent involves a method, equipment, and specific drawer for membrane separation utilizing concentration polarization. This invention addresses the challenges of concentration polarization during membrane filtration processes. By directly removing the concentration polarization layer from the membrane surface, the method significantly improves membrane flux and efficiency. It is applicable in various membrane techniques, especially for concentrating biomacromolecules and organic micromolecules.
Career Highlights
Zhiguo Su is affiliated with the Chinese Academy of Sciences, where he conducts research and development in advanced materials and separation technologies. His work has garnered attention for its practical applications in various industries, including biotechnology and chemical engineering.
Collaborations
Zhiguo Su has collaborated with notable colleagues such as Guanghui Ma and Yinhua Wan. These partnerships have contributed to the advancement of his research and the successful development of innovative technologies.
Conclusion
Zhiguo Su's contributions to polymer science and membrane separation technologies highlight his role as a leading inventor in these fields. His innovative patents continue to influence research and applications, showcasing the importance of his work in advancing scientific knowledge and practical solutions.