Zilong Liu

Title: Zilong Liu: Innovator in Carbon Dioxide Foam Technology

Introduction

Zilong Liu is a prominent inventor based in Beijing, China. He has made significant contributions to the field of materials science, particularly in the development of innovative foams for environmental applications. With a total of 3 patents, Liu's work focuses on enhancing the stability and safety of foams used in various industrial processes.

Latest Patents

Liu's latest patents include groundbreaking technologies such as "Aqueous carbon dioxide foam stabilized by organic Janus nanosheets and preparation method and application thereof." This invention involves a preparation method that includes several steps: first, subjecting molecules with a hydrophobic tail to spontaneous and ordered arrangement in a mixture of ethanol and water. Next, molecules with a hydrophilic head are added to the solution, and the pH is adjusted to 6.0-6.5 to synthesize organic Janus nanosheet monomers. The process continues with the addition of ethanol and further pH adjustments, culminating in a reaction under an inert atmosphere.

Another notable patent is the "Environment-friendly reinforced foam for underground hydrogen storage and preparation method thereof." This invention features a reinforced foam that includes hydrogen and a liquid phase, where the liquid phase consists of an aqueous solution of a foaming agent, a foam stabilizer, a pH regulator, and a particle cosolvent. The foam stabilizer is a compounded system of 0-dimensional and 1-dimensional nanomaterials, which work together to enhance the stability of the foam and improve the safety of hydrogen storage.

Career Highlights

Liu has worked with esteemed institutions such as the China University of Petroleum and the National Institute of Metrology, China. His experience in these organizations has allowed him to develop and refine his innovative ideas in materials science.

Collaborations

Throughout his career, Liu has collaborated with notable colleagues, including Qichao Lv and Tongke Zhou. These partnerships have contributed to the advancement of his research and the successful development of his patented technologies.

Conclusion

Zilong Liu is a distinguished inventor whose work in carbon dioxide foam technology and hydrogen storage solutions showcases his commitment to environmental innovation. His patents reflect a deep understanding of materials science and a dedication to creating safer, more efficient industrial processes.