Robert D Hansen, a prolific inventor based in Midland, MI (US), has made significant contributions to the field of mineral processing with his remarkable inventions. With a total of 19 patents to his name, Hansen has revolutionized the way flotation processes are conducted.

Latest Patents:

Hansen's latest patents showcase his expertise in enhancing mineral separation techniques. In one patent, he introduced a method to depress silica or siliceous gangue in mineral flotation, improving selectivity to valuable minerals using hydroxy-containing compounds like alkanol amines. Another patent focused on the effective separation of pyrite from coal, utilizing polymeric acids or salts as depressants in conventional flotation processes.

Career Highlights:

Hansen's innovative work is attributed to his tenure at The Dow Chemical Company, a renowned organization in the field of chemical research and development. His association with such a prestigious company has provided him with resources and support to bring his inventions to life.

Collaborations:

Throughout his career, Hansen has collaborated with esteemed coworkers such as Richard R Klimpel and Edwin J Strojny. Their combined efforts have led to the successful implementation of novel ideas and the advancement of technological solutions in mineral processing.

Conclusion:

Inventor Robert D Hansen's pioneering spirit and dedication to pushing the boundaries of mineral processing have cemented his legacy in the field of innovations. His patents and collaborations stand as a testament to his exceptional contributions, inspiring future generations of inventors to strive for excellence in their pursuits.

Profile summary based on public USPTO records.

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