Haichi Shang

Title: Haichi Shang: Innovator in Surfactant Technology

Introduction

Haichi Shang is a notable inventor based in Changzhou, China. He has made significant contributions to the field of surfactant technology, particularly in enhancing oil recovery rates in low-permeability sandstone reservoirs. His innovative approach has the potential to impact the oil industry positively.

Latest Patents

Haichi Shang holds a patent titled "Method of fabricating surfactant for improving the recovery rate of oil reservoirs in low-permeability sandstone." This invention outlines a method for preparing a surfactant that significantly reduces the interfacial tension between oil and water. The process involves two main steps: preparing a deep-eutectic solvent and then fabricating the surfactant. This surfactant not only improves oil recovery but also inhibits the hydration expansion of clay minerals, making it a valuable asset in oil extraction processes. He has 1 patent to his name.

Career Highlights

Haichi Shang is affiliated with Changzhou University, where he continues to engage in research and development in his field. His work is characterized by a commitment to innovation and practical applications that address real-world challenges in oil recovery.

Collaborations

Some of his notable coworkers include Mingzhu Liu and Shuanghu Si. Their collaborative efforts contribute to the advancement of research in surfactant technology and its applications in the oil industry.

Conclusion

Haichi Shang's contributions to surfactant technology exemplify the importance of innovation in enhancing oil recovery methods. His work at Changzhou University and his patented methods are paving the way for more efficient oil extraction techniques.