Company Filing History:
Years Active: 2014
Title: Innovator Stan Harville: Pioneering Process for Propylene Glycol Production
Introduction
Stan Harville hails from The Woodlands, TX, and is recognized for his significant contributions to the field of chemical engineering, particularly in the production of propylene glycol. As an inventor, his work embodies innovation, demonstrating how to transform biodiesel by-products into valuable industrial materials.
Latest Patents
Stan Harville holds a patent for a novel process titled "Process for the Production and Purification of Propylene Glycol." This invention presents a method for producing an odorless and colorless industrial-grade propylene glycol derived from glycerol, which is obtained during biodiesel manufacturing. The process comprises hydrogenating the glycerol to generate a hydrogenated product, followed by distillation to yield a glycol product, and ultimately treating this glycol product to ensure its quality. This innovation is pivotal as propylene glycol finds applications in various sectors, including personal care products and other consumer goods.
Career Highlights
Stan is affiliated with Huntsman Petrochemical Corporation, a prominent player in the petrochemical industry. His role there allows him to blend scientific research with practical applications, contributing to the advancement of sustainable processes in chemical production.
Collaborations
Throughout his career, Stan has worked alongside talented professionals, including coworkers Srinivasa S. Godavarthy and Wei-Yang Su. Their collaborative efforts likely enhance innovation and efficiency in the projects they undertake together, driving further advancements in the industry.
Conclusion
Stan Harville stands out as a notable inventor committed to advancing technology in chemical processes. His patent for the production and purification of propylene glycol not only highlights his innovative spirit but also emphasizes the importance of sustainable practices in industrial applications. As he continues his work with Huntsman Petrochemical Corporation, the impact of his contributions to the field of chemical engineering is expected to resonate across various industries.