twin screw extruder pet
Why 1 Single Extruder Fixed a Broken Plastic Recycling Model
One twin-screw extruder solved the broken recycling model by providing the missing mechanical control that lets alkaline depolymerization run continuously at industrial scale. When Kirin and JSW announced their 2026 breakthrough, headlines celebrated the chemistry, but the hardware was the real linchpin. In 2023, the US collected 1,962 million