Anuj Kumar Singh

Title: Anuj Kumar Singh: Innovator in Anion-Exchange Membranes

Introduction

Anuj Kumar Singh is a notable inventor based in Gujarat, India. He has made significant contributions to the field of electro-membrane processes through his innovative work on anion-exchange membranes. His research focuses on developing materials that enhance the efficiency of various applications, including water desalination and fuel cells.

Latest Patents

Anuj Kumar Singh holds a patent for a "Fluorinated-aliphatic hydrocarbon based stable anion-exchange membrane and its method of preparation thereof." This invention is crucial for electro-membrane processes such as electrodialysis, in-situ ion-exchange, and electro-deionization. The patent describes a method for creating an acid and base resistant fluorinated hydrocarbon-based anion-exchange membrane. The process involves co-polymerization of N-isopropylacrylamide and 1-vinylimidazole, followed by mixing the resulting inter-polymer with poly(vinylidene fluoride-co-hexafluoropropylene) to cast a membrane film of desired thickness. The final step includes quaternizing the casted membrane thin film in methyl iodide solution.

Career Highlights

Anuj Kumar Singh is affiliated with the Council of Scientific and Industrial Research, where he continues to advance his research in membrane technology. His work has implications for producing ultrapure water and improving the performance of alkaline fuel cells.

Collaborations

Anuj has collaborated with notable colleagues, including Damaraju Parvatalu and Prerana Sharma, to further his research and development efforts in the field of anion-exchange membranes.

Conclusion

Anuj Kumar Singh's innovative contributions to the field of electro-membrane processes highlight his role as a leading inventor in membrane technology. His patent on fluorinated hydrocarbon-based anion-exchange membranes showcases his commitment to advancing scientific research and practical applications.