Patrick G Hunt

Title: Innovations by Patrick G Hunt

Introduction

Patrick G Hunt is an accomplished inventor based in Florence, SC, USA. He holds two patents that focus on innovative processes for environmental sustainability. His work primarily addresses the challenges of waste management and nutrient recovery.

Latest Patents

One of his notable patents is a process for removing and recovering phosphorus from animal waste. This process involves mixing solid poultry or animal wastes with water and acid to create a liquid extract that contains soluble phosphorus. The method includes several steps, such as separating the liquid extract from the solid residue and treating it with an alkaline earth base to precipitate phosphorus solids. The process is designed to operate within specific temperature ranges and without pretreatment of the solid wastes.

Another significant patent by Hunt pertains to wastewater treatment systems. This invention focuses on the removal of solids, pathogens, nitrogen, and phosphorus from municipal and agricultural wastewater. The system utilizes nitrification and the addition of metallic-containing salts to precipitate phosphorus, resulting in a usable effluent that can serve as fertilizer or for soil remediation. This innovative approach also reduces the presence of infectious microorganisms in the treated effluent.

Career Highlights

Throughout his career, Patrick G Hunt has contributed to various projects aimed at improving environmental practices. He has worked with the United States of America, as represented by the Secretary of Agriculture, and North Carolina State University. His expertise in waste management and nutrient recovery has made a significant impact in the field.

Collaborations

Hunt has collaborated with notable professionals in his field, including Matias B Vanotti and Ariel A Szogi. Their joint efforts have further advanced the research and development of sustainable waste management solutions.

Conclusion

Patrick G Hunt's innovative patents and career contributions highlight his commitment to environmental sustainability. His work in phosphorus recovery and wastewater treatment exemplifies the importance of innovation in addressing global challenges.