This inventor holds 1 USPTO granted patent. Top assignee: Calgon Carbon Corporation. Active years: 2000.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2000
Title: Innovations by Dale Lee Jennings in Water Treatment Technologies
Introduction
Dale Lee Jennings is an accomplished inventor based in Lakeland, FL (US). He has made significant contributions to the field of water treatment, particularly in the removal of harmful anions from water sources. His innovative approach addresses critical environmental concerns related to perchlorate and nitrate contamination.
Latest Patents
Dale Lee Jennings holds a patent for a process aimed at the removal and destruction of perchlorate and nitrate from groundwater and drinking water sources. This patented process involves concentrating the perchlorate and nitrate anions present in feed water into a much smaller effluent stream. The configuration utilizes a continuous contacter apparatus known as ISEP, where perchlorate is adsorbed onto an ion-exchange resin, resulting in treated water that is free from perchlorate. The ISEP unit also features a regeneration zone that effectively removes the adsorbed perchlorate using low volumes of concentrated brine solution. The waste generated from this unit is a concentrated brine solution containing perchlorate and other anions, which is treated through a combination of bioreactors or catalytic reactors, sulfate removal methods, and filtration systems. This innovative process results in a minimal waste stream that requires disposal, making it an efficient solution for water treatment.
Career Highlights
Dale Lee Jennings is associated with Calgon Carbon Corporation, a company known for its expertise in water treatment technologies. His work has contributed to advancements in the field, particularly in developing methods to ensure safe drinking water.
Collaborations
Dale has collaborated with notable colleagues, including K Raman Venkatesh and Eve R Cobes, who have also contributed to the advancements in water treatment technologies.
Conclusion
Dale Lee Jennings is a pioneering inventor whose work in water treatment has led to innovative solutions for removing harmful contaminants from water sources. His contributions are vital for ensuring safe drinking water and addressing environmental challenges.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile