H David Stensel

Title: Innovations by H David Stensel: Exploring Wastewater Treatment Solutions

Introduction

H David Stensel, an accomplished inventor based in Mercer Island, WA, has made significant contributions to the field of wastewater management. With four patents to his name, his innovative approaches focus on enhancing the efficiency and effectiveness of wastewater treatment processes.

Latest Patents

Stensel’s latest patents showcase his expertise in creating advanced systems for biomass management and gas contaminant removal. One of his notable inventions is a biomass selection and control system designed for continuous flow granular/flocculent activated sludge processes. This system intelligently selects for granule biomass capable of nitrogen and phosphorus removal while controlling granule size and concentration in a compact setup. It incorporates an anaerobic, anoxic, and aerobic process zone, enabling optimal nutrient, organic, and solids removal, ultimately minimizing the environmental footprint.

Another of Stensel's remarkable patents details a device and method for the removal of gas contaminants through a shallow bioreactor. This apparatus includes a chamber to contain liquid and a gas dispersal unit that allows for the degradation of specific gas contaminants by selected biomass. The innovative process captures and metabolizes low Henry's coefficient gas contaminants through a controlled sparging mechanism.

Career Highlights

Throughout his career, Stensel has collaborated with some influential companies, including Ovivo Inc., where he applied his innovative ideas to practical wastewater treatment challenges. His years of dedication to research and development have established his reputation as a trailblazer in his field.

Collaborations

Stensel has had the pleasure of working alongside talented individuals, including Angela R. Bielefeldt and Thomas E. Coleman. Together, they have pushed the boundaries of wastewater treatment technologies, enhancing processes that significantly benefit environmental sustainability.

Conclusion

H David Stensel stands out as a visionary inventor whose contributions to wastewater treatment technologies are paving the way for more effective and environmentally friendly solutions. His extensive patent portfolio reflects his commitment to innovation, and his work continues to inspire advancements in the field.