Dennis L Laudal

Title: Innovations by Dennis L Laudal in Flue Gas Conditioning

Introduction

Dennis L Laudal is an accomplished inventor based in Grand Forks, ND (US). He has made significant contributions to the field of environmental engineering, particularly in the area of flue gas conditioning. With a total of 2 patents, his work focuses on improving the control of atmospheric emissions from coal combustion facilities.

Latest Patents

Laudal's latest patents include a method for flue gas conditioning applied to fabric filtration. This innovative process aims to enhance the control of particulate matter emissions from the stacks of coal combustion facilities that utilize baghouse particle controllers. The method involves the sequential injection of ammonia gas and sulfur trioxide upstream of the baghouse. By implementing this technique, the pressure drop across the baghouse is reduced, leading to a significant decrease in the amount of particulate matter in the smoke stack emissions.

Career Highlights

Dennis L Laudal is affiliated with the University of North Dakota School of Engineering & Mines Foundation. His work at this institution has allowed him to focus on research and development in environmental technologies. His contributions have been instrumental in advancing methods for reducing emissions and improving air quality.

Collaborations

Laudal has collaborated with various professionals in his field, including his coworker Stanley J Miller. These partnerships have fostered innovation and the sharing of ideas, further enhancing the impact of their work on environmental engineering.

Conclusion

Dennis L Laudal's innovative approaches to flue gas conditioning demonstrate his commitment to improving environmental standards. His patents reflect a dedication to reducing emissions and promoting cleaner air. His work continues to influence the field of environmental engineering positively.