John W Pinkerton

Title: John W. Pinkerton: Innovator in Oil Upgrading Technologies

Introduction

John W. Pinkerton is a notable inventor based in Houston, TX (US), recognized for his contributions to the field of oil upgrading technologies. He holds a total of 4 patents, showcasing his innovative approaches to enhancing crude oil quality.

Latest Patents

One of his latest patents is a process to upgrade crude oils by the destruction of naphthenic acids. This method involves mixing an oil stream containing naphthenic acid and sulfur contaminants with an alkaline earth metal oxide. The process effectively converts these contaminants into non-acidic compounds and alkaline earth metal sulfide, resulting in upgraded oil. Another significant patent describes the conversion of heavy petroleum oils to coke using a molten alkali metal. This method extracts sulfur and heavy metals from the petroleum residuum, yielding high purity coke fuel or anode grade coke.

Career Highlights

Throughout his career, John W. Pinkerton has worked with various companies, including Unipure Corporation. His innovative work has significantly impacted the oil industry, particularly in improving the quality of crude oil and reducing harmful contaminants.

Collaborations

John has collaborated with notable individuals in his field, including Ernest O. Ohsol and Thomas E. Gillespie. These partnerships have contributed to the advancement of his patented technologies and innovations.

Conclusion

John W. Pinkerton's work in oil upgrading technologies exemplifies the importance of innovation in the energy sector. His patents reflect a commitment to improving crude oil quality and addressing environmental concerns.