Gregg D Auld

Title: **Innovations by Inventor Gregg D. Auld in Chemical Cleaning Techniques**

Introduction

Gregg D. Auld, based in Trafford, PA, is an accomplished inventor known for his contributions to chemical cleaning methods specific to heat exchangers. With a total of six patents to his name, Auld has developed innovative techniques that enhance the efficiency and safety of nuclear steam generators. His work not only advances technological capabilities but also addresses environmental concerns related to radioactive waste.

Latest Patents

Among Auld's latest inventions is a patent for a **Chemical Cleaning Method for Steam Generators Utilizing Pressure Pulsing**. This innovative method provides an improved technique for removing sludge and corrosion products from the interior of heat exchanger vessels. The process involves generating a series of pressure pulses within a liquid chelate-containing chemical cleaning agent after its introduction into the vessel. These pressure pulses create shock waves that effectively dislodge and dissolve sludge and corrosion products.

Additionally, Auld holds a patent for a **Pressure Pulse Cleaning Apparatus**. This apparatus is designed to loosen and eliminate impurities from the interior of heat exchanger vessels. It features a nozzle that can be detachably mounted into an access opening, with a unique design that minimizes the stresses applied to the heat exchanger tubes and ensures effective performance.

Career Highlights

Gregg D. Auld has made significant strides in the field of chemical engineering and is currently affiliated with Westinghouse Electric Corporation. His work focuses on ensuring the efficiency and safety of nuclear energy operations through innovative cleaning solutions. Auld's patents reflect his dedication to improving existing technologies and addressing industry challenges effectively.

Collaborations

Throughout his career, Auld has collaborated with notable coworkers such as Richard D. Franklin and David E. Murray. These partnerships have facilitated the development of cutting-edge technologies that enhance cleaning processes in nuclear steam generators and contribute to the industry's advancement.

Conclusion

Gregg D. Auld's innovative patents and his ongoing work at Westinghouse Electric Corporation demonstrate his commitment to improving industrial cleaning methods. His contributions not only optimize operational efficiency but also mitigate the environmental impact of chemical cleaning processes. As he continues to advance in his field, Auld's work remains pivotal to the nuclear energy sector's future.