James R Ohlsen

Title: The Innovative Contributions of James R. Ohlsen

Introduction

James R. Ohlsen is an accomplished inventor based in Ventura, California. With a total of three patents to his name, Ohlsen has made considerable advancements in the field of corrosion inhibition methods, particularly within aqueous systems. His innovative approaches have garnered attention in various industrial applications, making notable impacts in the oil and water industry.

Latest Patents

Ohlsen's latest patents focus on corrosion inhibitors, showcasing his dedication to solving critical issues faced by industries dealing with iron and iron-containing metals. His patent titled "Corrosion Inhibitor Composition and Method of Use" presents a composition designed to effectively inhibit corrosion in environments that come into contact with sulfide compounds. This formulation consists of an aqueous solution containing alcohol, acid, fatty imidazoline, and ethoxylated fatty diamine, complemented by a molybdate compound or its salt.

Another significant patent from Ohlsen addresses corrosion caused by chlorine dioxide in oil field water flood systems. This innovative composition not only includes alcohol, acid, fatty imidazoline, and ethoxylated fatty diamine, but also utilizes water. What sets this patent apart is its demonstrated efficacy in providing better corrosion inhibition than traditional chromates, while eliminating the severe toxicological effects often associated with chromate usage.

Career Highlights

Throughout his career, James R. Ohlsen has worked with notable companies including Betz Laboratories, Inc. and BJ Services Company. His contributions in these roles have helped shape the advancements in chemical compositions aimed at improving safety and environmental impact in the industry.

Collaborations

In his journey as an inventor, Ohlsen has collaborated with peers such as J. Michael Brown and Richard D. McBride. These partnerships have undoubtedly enriched his work, fostering an environment of collective innovation and shared expertise that is essential for groundbreaking inventions.

Conclusion

James R. Ohlsen's work demonstrates a commitment to innovative solutions in the face of corrosion challenges within industrial settings. His patents not only reflect his technical prowess but also highlight the importance of developing safer and more effective methods for corrosion inhibition. As industries continue to evolve, the contributions of inventors like Ohlsen will play a pivotal role in shaping a more sustainable future.