Richard N Edwards, Deceased

Title: Richard N Edwards, Deceased: Innovator in Wastewater Treatment

Introduction

Richard N Edwards was a notable inventor known for his contributions to wastewater treatment technologies. His innovative approaches have significantly impacted the field, particularly in the processes of chemical oxidation and oxygen absorption in sewage treatment. Edwards held a total of 2 patents during his career, showcasing his dedication to improving environmental sustainability.

Latest Patents

One of Edwards' latest patents is a process and apparatus for continuously treating sewage wastewater. This invention involves an improved method characterized by a high degree of oxygen absorption and utilization. The apparatus includes an enclosed vessel that continuously receives liquid wastewater, maintaining a specific liquid level while allowing treated sewage to be removed from the opposite end. Oxygen gas, in a mixture of O₂ and O₃, is introduced under pressure to create an oxygen-rich atmosphere, facilitating the chemical treatment of wastewater. The design promotes circulation and turbulence, enhancing oxygen absorption and overall treatment efficiency.

Another significant patent by Edwards is an improved gas diffuser tube assembly. This assembly is designed to diffuse bubbles of oxygen gas into liquid sewage during treatment. It features a construction that produces the smallest operationally practical bubbles while preventing backflow of liquid into the diffuser. The assembly includes an inner support tube with radially extending apertures and a flexible membrane that discharges gas in the form of fine streams of tiny bubbles, optimizing the treatment process.

Career Highlights

Throughout his career, Richard N Edwards worked with several companies, including Ozonics Corporation and International Waste Water Reclamation Technologies, Inc. His work in these organizations allowed him to apply his innovative ideas and contribute to advancements in wastewater treatment technologies.

Collaborations

Edwards collaborated with Richard Edwards, Jr., who served as a co-executor, furthering the legacy of his innovative work. Their partnership exemplified a commitment to advancing environmental technologies and ensuring the continuation of Edwards' impactful contributions.

Conclusion

Richard N Edwards was a pioneering inventor whose work in wastewater treatment has left a lasting legacy. His innovative patents and dedication to improving environmental processes continue to influence the field today.