Part 2/5:
Discovering a Chemical Breakthrough
During their studies, Shea and Ahmed made a significant discovery: the ability to chemically separate polyester from blended fabrics. This breakthrough allows them to extract polyester without damaging or degrading the fibers, making it possible to reuse the chemical components in new materials. Their research culminated in the creation of what is now known as the Amber Cycle process.
The Amber Cycle Process Explained
At the heart of this innovation is a sophisticated method that mimics the refining process found in oil refineries. The process involves several carefully controlled steps: