Babua Das

Title: Babua Das: Innovator in Ethylene Processing

Introduction

Babua Das is a notable inventor based in Evere, Belgium, recognized for his contributions to the field of chemical engineering, particularly in the processing of ethylene. With a total of 4 patents to his name, he has developed innovative methods that enhance the efficiency of ethylene production and purification.

Latest Patents

One of Babua Das's significant inventions is a process for removing oxygenated contaminants from an ethylene stream. This process involves several steps: first, a dried ethylene stream is provided, which contains ethylene, oxygenates, and various hydrocarbons. The stream is then sent to a stripper, producing an overhead stream of CO, H2, and CH4, while the bottom stream contains ethylene and other contaminants. The bottom stream is subsequently processed in a deethanizer to separate ethane and oxygenates from ethylene. Finally, the overhead stream is directed to a fixed bed CO2 adsorption zone to recover an ethylene stream that is essentially free of CO2. This innovative approach can also be adapted with multiple demethanizers and C2 splitters for enhanced efficiency.

Career Highlights

Throughout his career, Babua Das has worked with prominent organizations such as Total Research & Technology Feluy and Ifp Energies Nouvelles. His experience in these companies has allowed him to refine his expertise in chemical processes and contribute to advancements in the industry.

Collaborations

Babua has collaborated with several professionals in his field, including Manuela Arratia and Catherine Boutrot. These collaborations have fostered a productive environment for innovation and development in ethylene processing technologies.

Conclusion

Babua Das stands out as a significant figure in the realm of chemical engineering, particularly for his innovative processes in ethylene stream purification. His contributions continue to influence the industry and pave the way for future advancements.