Perry B Lonnes

Title: Perry B Lonnes - Innovator in Odor Control Technology

Introduction

Perry B Lonnes is a notable inventor based in Saint Paul, MN (US). He has made significant contributions to the field of environmental technology, particularly in odor control methods. His innovative approach addresses the challenges posed by odorous emissions from various industrial processes.

Latest Patents

Perry B Lonnes holds a patent for an "Odor control method." This method involves oxidizing odorous constituents of contaminated gas with minimal consumption of the oxidizing agent. The apparatus designed by Lonnes facilitates contact between the contaminated gas and the scrubbing liquid through opposed flow in a porous bed of packing material. This method is particularly effective in controlling emissions from rendering plants, fish processing plants, asphalt plants, and other facilities that emit pollutants such as aldehydes, fatty acids, ketones, mercaptans, amines, hydrogen sulfide, sulfur dioxide, nitric oxide, and phenols. The preferred oxidizing agent used in this method is chlorine in the form of sodium hypochlorite, maintained at a concentration of 5-50 ppm. Lonnes' method minimizes the consumption of the oxidizing agent by continuously purging 1-5% of the scrubbing liquid to remove precipitates and other solids promptly.

Career Highlights

Perry B Lonnes is associated with Environmental Research Corporation, where he applies his expertise in developing innovative solutions for environmental challenges. His work has been instrumental in advancing technologies that improve air quality and reduce industrial emissions.

Collaborations

Perry has collaborated with notable colleagues, including Carl M Peterson and Dale A Lundgren, who have contributed to his research and development efforts in odor control technologies.

Conclusion

Perry B Lonnes is a distinguished inventor whose work in odor control methods has made a significant impact on environmental technology. His innovative solutions continue to address critical challenges in industrial emissions, contributing to a cleaner and healthier environment.