John J Lewnard

Title: Innovator Spotlight: John J. Lewnard

Introduction: John J. Lewnard, an accomplished inventor based in Emmaus, Pennsylvania, has made significant contributions to the fields of combustion and gasification technologies. With a remarkable portfolio of five patents, he continues to influence advancements in energy efficiency and sustainability.

Latest Patents: Among his latest innovations are two notable patents. The first, titled "Method and Apparatus for Partial Oxidation of Black Liquor, Liquid Fuels and Slurries," describes a method for combusting and/or gasifying viscous liquids or slurries through an innovative atomization process within a burner housing. By utilizing a portion of a gaseous oxidant, this method enhances the efficiency of fuel processing. The second patent, "Circulating Fluidized Bed Combustor with Bottom Ash Re-injection," outlines a process for controlling the solid inventory in a circulating fluidized bed combustor. It involves carefully adjusting the quantity and particle size of the bottom ash, facilitating improved combustion processes and energy recovery.

Career Highlights: John currently works with Air Products and Chemicals, Inc., a company renowned for its expertise in industrial gases and chemical technologies. His role involves developing cutting-edge solutions that enhance energy production while minimizing environmental impact.

Collaborations: Throughout his career, John has collaborated with several talented individuals, including his coworkers Thomas Hsiao-Ling Hsiung and James F. White. These collaborations have led to innovative solutions and advancements in their respective fields.

Conclusion: John J. Lewnard’s contributions to the realm of combustion and gasification technologies reflect his dedication to innovation and sustainability. His patents not only demonstrate his inventive spirit but also underline the importance of advancing energy solutions for a better future.