Changquan Qiu

Title: Changquan Qiu: Innovator in Forward Osmosis Membrane Technology

Introduction

Changquan Qiu is a notable inventor based in Singapore, recognized for his contributions to membrane technology. He holds two patents that showcase his innovative approach to forward osmosis membranes. His work has significant implications for water purification and resource management.

Latest Patents

Changquan Qiu's latest patents include a method for forming a forward osmosis membrane and an aquaporin-based thin film composite membrane. The first patent describes a method that involves creating a thin film of a polymer solution on a substrate, immersing it in a coagulant bath to form a porous substrate, and subsequently forming a rejection layer on this substrate. The second patent focuses on a thin film composite membrane that incorporates amphiphilic vesicles within a selective layer supported by a microporous substrate. These innovations are pivotal in enhancing the efficiency of water filtration processes.

Career Highlights

Throughout his career, Changquan Qiu has worked with esteemed institutions such as Nanyang Technological University and Aquaporin A/S. His experience in these organizations has allowed him to develop and refine his expertise in membrane technology, contributing to advancements in the field.

Collaborations

Changquan has collaborated with notable colleagues, including Chuyang Tang and Rong Wang. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Changquan Qiu's work in forward osmosis membrane technology exemplifies the impact of innovative thinking in addressing global water challenges. His patents and career achievements highlight his role as a significant contributor to the field of membrane technology.