Soban Ghosh

Title: Soban Ghosh: Innovator in Synthetic Faujasite Zeolite

Introduction

Soban Ghosh is a notable inventor based in Faridabad, India. He has made significant contributions to the field of materials science, particularly in the development of synthetic zeolites. His innovative work has led to advancements in various industrial applications.

Latest Patents

Soban Ghosh holds a patent for a process that prepares a hydrothermally stable, large crystallite sized, highly crystalline synthetic faujasite zeolite. The patent describes a method that involves forming a reaction mixture consisting of water, a source of silica, a source of alumina, sodium oxide, and nucleation centers. The specific molar ratios of the constituents are crucial for achieving the desired properties of the synthetic faujasite zeolite. The process includes heating the reaction mixture to a temperature ranging from 90 to 110°C for a period of 23 to 29 hours. The resulting synthetic faujasite zeolite exhibits a crystallite size ranging from 1500 to 2000 Å and a particle size ranging from 4000 to 8000 Å, with a retention of surface of more than 70% of that of a parent zeolite when subjected to hydrothermal treatment.

Career Highlights

Soban Ghosh is currently employed at Indian Oil Corporation Limited, where he continues to engage in research and development. His work has been instrumental in enhancing the efficiency and effectiveness of zeolite applications in various industries.

Collaborations

Soban has collaborated with several professionals in his field, including Manoranjan Santra and Sanjay Kumar Ray. These collaborations have fostered a productive environment for innovation and research.

Conclusion

Soban Ghosh's contributions to the field of synthetic zeolites exemplify the impact of innovative thinking in materials science. His patent and ongoing work at Indian Oil Corporation Limited highlight his commitment to advancing technology in this area.