David J Aaserud

Title: David J Aaserud: Innovator in Fuel Additives and Lubricants

Introduction

David J Aaserud is a notable inventor based in Painesville, OH (US). He has made significant contributions to the field of fuel additives and lubricants, holding a total of 3 patents. His work focuses on improving the performance and efficiency of diesel fuels and lubricant compositions.

Latest Patents

Aaserud's latest patents include a wax anti-settling additive composition for use in diesel fuels. This composition comprises at least one fuel that is a diesel fuel, a biodiesel fuel, or combinations thereof, along with specific concentrations of alkylene-coupled alkylphenols, terpolymers, and hydrocarbyl-substituted amine detergents. Additionally, he has developed methods for reducing the cold filter plugging point (CFPP) of fuels, utilizing similar components to enhance fuel performance. Another significant patent involves the preparation of phosphorus-containing antiwear compositions for lubricant applications, which includes a process for creating a salt of a hydroxy-substituted di-ester of phosphoric acid.

Career Highlights

David J Aaserud is currently employed at The Lubrizol Corporation, where he continues to innovate in the field of fuel and lubricant technologies. His expertise has led to advancements that benefit various industries reliant on high-performance fuels and lubricants.

Collaborations

Some of Aaserud's notable coworkers include James C Ray and Paul E Adams, who contribute to the collaborative environment at The Lubrizol Corporation.

Conclusion

David J Aaserud's work exemplifies innovation in the development of fuel additives and lubricants, showcasing his commitment to enhancing product performance and efficiency. His contributions are vital to the ongoing advancements in these critical industries.