David P Wesley

Title: Innovations by David P Wesley

Introduction

David P Wesley is an accomplished inventor based in Ashland, KY (US). He has made significant contributions to the field of asphalt compositions, holding a total of 3 patents. His work focuses on improving the properties and applications of asphalt, particularly in paving and fuel production.

Latest Patents

One of his latest patents is titled "Sulfur-treated asphalt compositions and their preparation." This invention provides a method for preparing asphalt compositions that enhance their rheological properties through the treatment with reactive sulfur. The method aims to improve the complex shear modulus of the asphalt mixture, making it more effective for paving applications.

Another notable patent is "Demetallation - high carbon conversion process, apparatus and asphalt." This invention outlines a combination process that concentrates metals in the bottoms product of solvent deasphalting (SDA). The process allows for the conversion of heavy crude into valuable transportation fuels and asphalt products, while also reducing catalyst make-up in cracking units.

Career Highlights

David P Wesley has worked with prominent companies in the industry, including Ashland, Inc. and Marathon Ashland Petroleum LLC. His experience in these organizations has contributed to his expertise in asphalt technology and innovation.

Collaborations

Throughout his career, David has collaborated with notable professionals such as Roger E Hayner and Charles B Miller. These partnerships have further enriched his work and advancements in asphalt compositions.

Conclusion

David P Wesley's innovative contributions to asphalt technology demonstrate his commitment to enhancing the industry. His patents reflect a deep understanding of material properties and their applications, making him a significant figure in the field.