Randall B Underwood

Title: Innovations by Randall B Underwood in Waste Water Treatment

Introduction

Randall B Underwood is an accomplished inventor based in Lexington, SC (US). He has made significant contributions to the field of waste water treatment, particularly through his innovative patent that addresses the challenges associated with processing waste streams. His work exemplifies the intersection of engineering and environmental sustainability.

Latest Patents

Underwood holds a patent for a "Waste Water Treatment System with Slip Stream." This invention involves a method and apparatus for processing waste streams by forming a slipstream on the upstream side of an ultrafiltration membrane. The slipstream carries collected and concentrated filter reject to a microfilter via a conduit at a very low flux. This low flux allows particles in the stream to interact and form an irregular matrix that aids in trapping additional particles. The effluent from this matrix and microfilter is then returned upstream of the ultrafiltration membrane for repeated collection and concentration. The system also enhances the removal efficiency of metal ions by injecting sulfide compounds upstream of the ultrafiltration membrane.

Career Highlights

Throughout his career, Underwood has worked with notable companies such as RWE Nukem GmbH and Nukem Technologies GmbH. His experience in these organizations has contributed to his expertise in waste water treatment technologies and innovations.

Collaborations

Underwood has collaborated with professionals like Stefan Rosenberger and James H Wilson. These partnerships have likely enriched his work and led to advancements in his field.

Conclusion

Randall B Underwood's contributions to waste water treatment through his innovative patent demonstrate his commitment to improving environmental processes. His work continues to influence the industry and showcases the importance of innovation in addressing global challenges.