Jack Groppo

Title: Jack Groppo: Innovator in Battery Recycling Technology

Introduction

Jack Groppo is a notable inventor based in Nicholasville, Kentucky. He has made significant contributions to the field of battery recycling, focusing on methods that recover valuable materials from used batteries. His innovative approach addresses the growing need for sustainable recycling solutions in the battery industry.

Latest Patents

Jack Groppo holds a patent for a method of recycling batteries. This method involves several steps, including shredding the batteries to create a shredded battery feed material. The process continues with wetting the shredded material using an ammonia carbonate lixiviant to form a slurry. The slurry is then separated into light and heavy fraction material slurries. The light fraction undergoes a first counter-current ammoniacal leaching and decanting circuit to produce a pregnant leaching solution containing soluble lithium (Li). Meanwhile, the heavy fraction is processed in a second circuit to extract soluble nickel (Ni), cobalt (Co), zinc (Zn), and copper (Cu), along with insoluble components such as graphite, iron (Fe), aluminum (Al), manganese (Mn), and rare earth elements (REEs).

Career Highlights

Jack Groppo is affiliated with the University of Kentucky Research Foundation, where he continues to develop and refine his innovative recycling methods. His work is crucial in promoting environmentally friendly practices in battery disposal and material recovery.

Collaborations

Jack collaborates with talented individuals such as Joshua Werner and Lucas Bertucci, who contribute to his research and development efforts in battery recycling technology.

Conclusion

Jack Groppo's innovative methods for recovering valuable materials from batteries represent a significant advancement in recycling technology. His work not only enhances sustainability but also paves the way for more efficient resource recovery in the battery industry.