Norman G Cathcart

Title: Innovations of Norman G Cathcart

Introduction

Norman G Cathcart is a notable inventor based in Cortland, NY (US). He holds two patents that showcase his contributions to the field of filtration and haze mitigation. His work has significant implications for various industries, particularly in improving the quality of base stocks.

Latest Patents

One of his latest patents is titled "Method for haze mitigation and filterability improvement for base stocks." This invention presents a process for removing waxy haze from and enhancing the filterability of base stocks, including heavy mineral oil base stocks, gas-to-liquids (GTL), and hydrodewaxed or hydroisomerized waxy feed basestocks. The process involves filtering out haze-causing particles using a filter characterized by a high surface area of pores that are accessible to particles measuring no more than about 5 microns.

Another significant patent is the "Hybrid filter system and method for filtering process fluid." This invention describes a hybrid filter system that utilizes a backwash containment vessel. The system employs tube sheet assemblies designed to hold either disposable or backwashable filter elements, which can be easily swapped depending on the filtering application. This innovative approach allows for flexibility in filtering process fluids based on specific flow parameters.

Career Highlights

Throughout his career, Norman G Cathcart has worked with prominent companies such as Pall Corporation and ExxonMobil Research and Engineering Company. His experience in these organizations has contributed to his expertise in filtration technologies and process improvements.

Collaborations

He has collaborated with notable individuals in the field, including Donald B Stevens, Sr and James William Gleeson. These partnerships have likely enriched his work and led to advancements in his inventions.

Conclusion

Norman G Cathcart's contributions to the field of filtration and haze mitigation are significant. His innovative patents reflect his dedication to improving industrial processes and enhancing product quality. His work continues to influence the industry and inspire future innovations.