Beth Louise Parker

Title: Innovations by Beth Louise Parker

Introduction

Beth Louise Parker is a notable inventor based in Guelph, Canada. She has made significant contributions to the field of environmental engineering, particularly in the monitoring and remediation of contaminated groundwater. With a total of 3 patents, her work focuses on innovative methods for measuring fluid and solute fluxes in fracture flow systems.

Latest Patents

One of her latest patents is a device and method for measuring fluid fluxes, solute fluxes, and fracture parameters in fracture flow systems. This invention provides an improved method and apparatus for simultaneously monitoring the magnitudes and directions of fluid fluxes and dissolved contaminants in various flow systems. It allows for the estimation of parameters such as fracture locations, separations, inclinations, orientations of inclination, and apertures in a fracture flow system. The invention utilizes a sorbent layer containing an insoluble sorbent matrix that retains dissolved contaminants, which is attached to an impermeable flexible liner. The monitoring process involves placing devices in contact with the contaminated flow over specific intervals, allowing contaminants to be sorbed to the sorbing matrix. After sufficient time for equilibrium, the sorptive layer is analyzed to determine cumulative contaminant and fluid fluxes.

Another significant patent addresses a system for alleviating DNAPL contamination in groundwater. This method involves treating lenses of DNAPL suspended on clay strata in a sandy aquifer with potassium permanganate. The solution is injected into the aquifer, forming a horizontal disc of treatment liquid that gradually percolates down onto the DNAPL lens.

Career Highlights

Beth has worked with prestigious institutions such as the University of Waterloo and the University of Florida Research Foundation, Incorporated. Her research has contributed to advancements in environmental monitoring and remediation techniques.

Collaborations

Throughout her career, Beth has collaborated with notable professionals in her field, including John A. Cherry and Harald Rene Klammler. These collaborations have further enhanced her research and innovations.

Conclusion

Beth Louise Parker is a pioneering inventor whose work in environmental engineering has led to significant advancements in the monitoring and remediation of contaminated groundwater. Her innovative patents reflect her commitment to addressing critical environmental challenges.