Anup Dhaigude

Title: Anup Dhaigude: Innovator in Aromatics Recovery

Introduction

Anup Dhaigude is a notable inventor based in Mumbai, India. He has made significant contributions to the field of chemical engineering, particularly in the recovery of solvents used in various industrial processes. With a total of 2 patents to his name, Dhaigude's work focuses on enhancing the efficiency of solvent extraction and distillation processes.

Latest Patents

Dhaigude's latest patents include an innovative aromatics-recovery process. This process involves the recovery of sulfolane, a solvent used in solvent-extraction or extractive-distillation processes. The method includes introducing a mixture into a solvent-recovery column equipped with a heat source at the bottom. A lean solvent stream, which is substantially free of hydrocarbons, is removed from the bottom of the column, while a polar-hydrocarbon-rich overhead stream is extracted from the top section. The process maintains the necessary vacuum conditions using a liquid-jet ejector, preferably utilizing water as the liquid.

Career Highlights

Anup Dhaigude has established himself as a key figure in his field through his innovative approaches to solvent recovery. His work has not only contributed to advancements in chemical engineering but has also provided practical solutions for industries relying on solvent extraction methods.

Collaborations

Dhaigude has collaborated with several professionals in his field, including Deepak Bisht and Sandeep Gupta. These collaborations have further enhanced the development and implementation of his innovative processes.

Conclusion

Anup Dhaigude's contributions to the field of solvent recovery demonstrate his commitment to innovation and efficiency in chemical engineering. His patents reflect a deep understanding of the complexities involved in solvent extraction processes, making him a valuable asset to the industry.