Donald B Siano

Title: The Innovative Contributions of Donald B. Siano

Introduction

Donald B. Siano is a notable inventor based in Westfield, NJ (US). He has made significant contributions to the field of emulsions, particularly with his innovative patent that enhances the stability of water-in-oil emulsions. His work is particularly relevant in the context of enhanced oil recovery methods.

Latest Patents

Donald B. Siano holds a patent for a "Solids-stabilized water-in-oil emulsion and method for using same." This patent describes a method for enhancing the stability of a solids-stabilized water-in-oil emulsion by pretreating the oil prior to emulsification. The pretreatment can involve several techniques, including adding dilute acid, incorporating a lignosulfonate additive, sulfonating the oil, thermally oxidizing the oil, and thermally treating the oil in an inert environment. This emulsion has practical applications in enhanced oil recovery, serving as a drive fluid to displace hydrocarbons in subterranean formations and as a barrier fluid for diverting fluid flow.

Career Highlights

Donald B. Siano is associated with ExxonMobil Upstream Research Company, where he applies his expertise in emulsions and oil recovery techniques. His work at ExxonMobil has allowed him to contribute to advancements in the oil industry, particularly in improving the efficiency of oil recovery processes.

Collaborations

Throughout his career, Donald has collaborated with esteemed colleagues such as Ramesh Varadaraj and James R. Bragg. These collaborations have fostered a productive environment for innovation and research within the company.

Conclusion

Donald B. Siano's contributions to the field of emulsions and enhanced oil recovery are noteworthy. His innovative patent and work at ExxonMobil highlight his role as a significant inventor in the industry. His efforts continue to influence advancements in oil recovery methods, showcasing the importance of innovation in this field.