August 2026

Addressing the Core Challenge in Plastic Recycling: Polymer Purity For industrial recyclers and waste management operators, the single biggest obstacle to profitability is material purity. When PET, PE, PP, and PVC are mixed together in a recycling stream, the resulting output carries low resale value,...

A corn sorting machine uses cameras, controlled lighting and image-processing software to inspect individual kernels. High-speed air ejectors then remove kernels and impurities that do not meet the programmed quality standard. In a modern grain plant, optical sorting does not replace mechanical...