Lan Wang

Title: Lan Wang: Innovator in Polymer Surfactants

Introduction

Lan Wang is a notable inventor based in Shanghai, China. He has made significant contributions to the field of polymer surfactants, particularly through his innovative patent. His work focuses on enhancing oil recovery processes, which is crucial for the petroleum industry.

Latest Patents

Lan Wang holds a patent for a "Polyacrylamide-based symmetric branched polymer surfactant and a process for preparing the same and use thereof." This invention features a surfactant that includes an acrylamide structure unit, an anionic monomer structure unit, an optional non-ionic monomer structure unit, a branched structure unit, and an optional cationic monomer structure unit. The branched structure unit is characterized by specific structural formulas. This polymer surfactant is designed to achieve both high viscosity in aqueous solutions and low oil-water interfacial tension, making it an effective oil displacement agent in tertiary oil recovery.

Career Highlights

Throughout his career, Lan Wang has worked with prominent organizations such as China Petroleum & Chemical Corporation and the Shanghai Research Institute of Petrochemical Technology, Sinopec. His experience in these institutions has allowed him to apply his innovative ideas in practical settings, contributing to advancements in the field.

Collaborations

Lan Wang has collaborated with esteemed colleagues, including Zhiqing Su and Yingcheng Li. Their combined expertise has furthered research and development in polymer surfactants, enhancing the effectiveness of oil recovery methods.

Conclusion

Lan Wang's contributions to the field of polymer surfactants demonstrate his innovative spirit and commitment to advancing technology in oil recovery. His patent reflects a significant step forward in the industry, showcasing the potential of polymer-based solutions.