Robert W Hanson

Title: The Innovations of Robert W. Hanson

Introduction

Robert W. Hanson is a notable inventor based in Birmingham, AL (US). He has made significant contributions to the field of environmental engineering, particularly in the area of flue gas scrubbing technology. His innovative approach addresses the challenges associated with pollutant removal from industrial emissions.

Latest Patents

Hanson holds a patent for a process aimed at limiting chloride buildup in SO₂ scrubber slurry. This process involves scrubbing flue gas to remove pollutants by contacting it with an aqueous reactant mixture of water and pollutant absorbent. The method effectively manages the accumulation of water-soluble chloride impurities that can arise during the scrubbing process. By passing a purge stream of chloride-containing liquor in contact with a hot drying gas, the process evaporates water and crystallizes chloride impurities, which are then removed as a dry solid.

Career Highlights

Hanson is associated with Combustion Engineering, Inc., where he has applied his expertise in environmental technology. His work has contributed to advancements in pollution control and has had a positive impact on industrial practices.

Collaborations

Throughout his career, Hanson has collaborated with notable colleagues, including Philip C. Rader and Dante Frabotta. These partnerships have fostered innovation and have led to the development of effective solutions in the field of environmental engineering.

Conclusion

Robert W. Hanson is a distinguished inventor whose work in flue gas scrubbing technology has made a significant impact on environmental engineering. His innovative processes continue to contribute to cleaner industrial practices and pollution control efforts.