Jennifer Powell

Title: Innovations by Jennifer Powell in Grain Processing

Introduction

Jennifer Powell is an accomplished inventor based in Pinawa, Canada. She has made significant contributions to the field of grain processing, particularly in the removal of fusarium infected kernels. Her innovative approach has the potential to enhance the quality of grain and improve food safety.

Latest Patents

Jennifer Powell holds a patent for the "Removal of fusarium infected kernels for grain." This invention utilizes a method of separating infected grain by comparing reflected and transmitted light at two specific wavelengths. One wavelength reflects and scatters light similarly for both healthy and infected kernels, while the other wavelength shows a significant difference in reflection and scattering between the two. The apparatus designed for this process includes a rotating apertured cylinder with a low internal vacuum, which allows for the comparison of individual kernels. When an infected kernel is identified, a lever dislodges it from the cylinder, directing it into a receptacle for infected kernels. The remaining healthy kernels are scraped off and collected separately. Although results may vary based on the degree of infection, the process effectively reduces the level of infected kernels, achieving approximately 90% accuracy in identifying healthy kernels and 95% accuracy in identifying infected ones.

Career Highlights

Jennifer is currently employed at Spectrum Scientific Inc., where she continues to develop and refine her innovative technologies. Her work has garnered attention for its practical applications in the agricultural sector, particularly in enhancing grain quality and safety.

Collaborations

Jennifer collaborates with talented individuals such as David Allan Prystupa and Matthew Allen, who contribute to her projects and innovations. Their teamwork fosters a creative environment that drives advancements in grain processing technologies.

Conclusion

Jennifer Powell's contributions to the field of grain processing through her innovative patent demonstrate her commitment to improving food safety and quality. Her work at Spectrum Scientific Inc. and collaborations with skilled colleagues further enhance her impact in the industry.