Dhirendra N Bhattacharyya

Title: Dhirendra N Bhattacharyya: Innovator in Water-in-Oil Emulsion Explosives

Introduction

Dhirendra N Bhattacharyya is a notable inventor based in Maharashtra, India. He has made significant contributions to the field of explosives, particularly with his innovative work on water-in-oil emulsion explosives. His expertise and inventions have garnered attention in the industry.

Latest Patents

Dhirendra N Bhattacharyya holds a patent for a water-in-oil explosives composition. This composition comprises water, liquid or liquefiable carbonaceous fuel, and inorganic oxidizer salt, optionally including a gassing agent and/or thickening agent. The formulation contains 0.02 to 2% of a stabilizer selected from various compounds, including organo-sulphur compounds and phenolic compounds. The invention aims to improve sensitivity and stability against phase separation at elevated temperatures and under cycling temperature conditions ranging from -16°C to +50°C. This innovative approach enhances the performance of explosives in various applications.

Career Highlights

Dhirendra N Bhattacharyya is associated with Indian Explosives Limited, where he has applied his expertise in developing advanced explosive materials. His work has contributed to the safety and effectiveness of explosive compositions used in various industries.

Collaborations

Throughout his career, Dhirendra has collaborated with notable professionals, including Srinivasachari Seshan and John S Campbell. These collaborations have further enriched his research and development efforts in the field of explosives.

Conclusion

Dhirendra N Bhattacharyya's contributions to the field of water-in-oil emulsion explosives highlight his innovative spirit and dedication to advancing explosive technology. His patent reflects a significant step forward in improving the safety and performance of explosive materials.