Sammy Mayfield Pierce

Title: Innovations of Sammy Mayfield Pierce

Introduction

Sammy Mayfield Pierce is an accomplished inventor based in Keokuk, Iowa. He has made significant contributions to the field of chemical engineering, particularly in the production of lactic acid derivatives. His innovative approach has led to the development of a unique method that enhances the efficiency of producing polylactic acid.

Latest Patents

Sammy Mayfield Pierce holds a patent for a method of producing aminium lactate salt as a feedstock for dilactic acid or dimer production. This method allows for the energy-efficient production of polylactic acid from dimers of lactic acid. The process involves contacting a lactic acid source via an extraction membrane with an amine carrier solvent to extract lactic acid across the membrane. The method can utilize one or two membranes, and after extraction, the aminium lactate salt is crystallized, disassociated, and purified. This innovative technique represents a significant advancement in sustainable chemical production.

Career Highlights

Sammy Mayfield Pierce is currently employed at Energenetics International, Inc., where he continues to develop and refine his innovative methods. His work focuses on creating sustainable solutions in the chemical industry, contributing to the advancement of environmentally friendly practices.

Collaborations

Sammy collaborates with his coworker, Cecil T Massie, to further enhance their research and development efforts. Their combined expertise fosters a productive environment for innovation and problem-solving.

Conclusion

Sammy Mayfield Pierce's contributions to the field of chemical engineering exemplify the spirit of innovation. His patented method for producing aminium lactate salt showcases his commitment to sustainability and efficiency in chemical production. His work at Energenetics International, Inc. continues to pave the way for advancements in the industry.