Yagnaseni Ghosh

Title: Yagnaseni Ghosh: Innovator in Ethylene Oligomerization Technologies

Introduction

Yagnaseni Ghosh is a prominent inventor based in Cambridge, MA, known for his significant contributions to the field of chemical engineering. He holds two patents that focus on advanced catalyst systems for the tetramerization of ethylene, which are crucial for producing linear alpha-olefins.

Latest Patents

His latest patents include innovative catalyst systems suitable for the tetramerization of ethylene. These systems may involve a chromium compound coordinated with a ligand and a co-catalyst that includes an organoaluminum compound. The ligand is designed with a specific chemical structure, where R represents a (C-C) substituted or unsubstituted hydrocarbyl group. Additionally, Ghosh has developed solid-supported amino-diphosphine ligand catalysts for the selective oligomerization of ethylene. These catalysts utilize a solid support with surface hydroxyl groups and functional groups that are covalently attached, coordinated with catalytically active transition metals.

Career Highlights

Yagnaseni Ghosh is currently employed at the Saudi Arabian Oil Company, where he continues to advance his research in catalyst technologies. His work has been instrumental in enhancing the efficiency of ethylene oligomerization processes.

Collaborations

Some of his notable coworkers include Sibo Lin and Dana Amber Wong, who have collaborated with him on various projects related to catalyst development.

Conclusion

Yagnaseni Ghosh's innovative work in catalyst systems for ethylene tetramerization showcases his expertise and commitment to advancing chemical engineering. His contributions are paving the way for more efficient production methods in the industry.