
Can a NIR Sorting Machine Sort Black Plastics? The Truth About Carbon Black
Black plastic is one of the most difficult materials in modern recycling streams. While optical sorting technologies have dramatically improved the recovery of PET, HDPE,

Black plastic is one of the most difficult materials in modern recycling streams. While optical sorting technologies have dramatically improved the recovery of PET, HDPE,

PET recycling has become one of the most important segments of the Demand for high-quality recycled PET (rPET) continues to grow as beverage brands, packaging

As recycling markets become more quality-driven, choosing the right plastic sorting machine has become one of the most important investment decisions a recycling facility can

The plastic recycling industry is entering a new era. In 2026, recycling facilities face growing pressure from stricter environmental regulations. They also face increasing demand

The recycling industry is undergoing a major transformation as artificial intelligence becomes a key driver of sorting efficiency and material recovery. Traditional recycling systems often

For many years, plastic sorting relied heavily on color recognition. Optical sorters used cameras to separate clear PET from blue PET, or white HDPE from

Among all contamination challenges in plastic recycling, PVC contamination in PET flakes remains one of the most costly. Even a small amount of PVC mixed

The global recycled plastics market is changing fast, and processors are under increasing pressure to improve purity, reduce contamination, and maximize resale value. Among the