Harold P Neff

Title: Harold P Neff: Innovator in Waste Water Treatment

Introduction

Harold P Neff is a notable inventor based in Williamsport, PA (US). He has made significant contributions to the field of waste water treatment through his innovative patent. His work focuses on improving the efficiency and effectiveness of denitrification processes.

Latest Patents

Harold P Neff holds a patent for an "Apparatus and method for denitrification of waste water." This invention involves a method for periodic backwashing and inoculating a columnar filter bed with anaerobic denitrifying bacteria in a waste water treatment system. A minor portion of backwash water, which contains a substantial quantity of denitrifying bacteria, is retained for return to the filter bed media by gravity flow after the completion of the backwash cycle. This apparatus and method are particularly useful in activated sludge sewage treatment systems, where the effluent contains nitrates and suspended solids that are removed using a filter bed comprising several discrete layers of filter sand of different particle sizes supported on coarse gravel.

Career Highlights

Throughout his career, Harold P Neff has demonstrated a commitment to advancing waste water treatment technologies. His innovative approaches have contributed to more sustainable practices in the industry.

Collaborations

Harold has worked alongside John Graham, collaborating on various projects that aim to enhance waste water treatment processes.

Conclusion

Harold P Neff's contributions to waste water treatment through his innovative patent highlight his dedication to improving environmental sustainability. His work continues to influence the field and offers valuable solutions for effective waste management.