John M Donohue

Title: John M Donohue: Innovator in Sootblowing Automation

Introduction

John M Donohue, an accomplished inventor from Malden, MA, has made significant strides in the field of boiler efficiency through his innovative patent. With a focus on enhancing plant performance, his contributions are particularly noteworthy in the area of sootblowing systems.

Latest Patents

Donohue holds a patent for a "Sootblowing Advisor and Automation System." This invention presents a method for controlling and providing guidance in sootblowing by utilizing continuous monitoring of plant conditions through a Distributed Control System (DCS). The integration of conventional measurements—such as flow, pressure, and temperature—into a computer allows for accurate validation and prediction of fouling effects on energy distribution within the boiler. With this intelligent prediction model, boiler operators are equipped to enhance efficiency and maintain optimal steam temperatures.

Career Highlights

Throughout his career, Donohue has made significant contributions while working at Stone & Webster Engineering Corporation. His dedication to improving boiler operations showcases his commitment to innovation and operational excellence.

Collaborations

Working alongside notable coworkers such as Donald E Labbe and Lawrence J Line, Donohue has been part of a team that emphasizes collaboration to drive advancements in engineering practices. Together, they have contributed to the evolution of technologies that improve industrial processes.

Conclusion

John M Donohue's inventions represent a vital link between monitoring technology and improved energy efficiency in boiler systems. His work serves as an inspiration for engineers and inventors, emphasizing the importance of continuous innovation in industrial applications. The impact of his patent and collaborations reflects a dedication to enhancing boiler performance and operational effectiveness.