Transform your plastics recycling process with hyperspectral imaging

The global plastics crisis calls for innovative solutions. Hyperspectral imaging is a game-changer in the plastics recycling industry. This advanced technology enables the fast and accurate identification and separation of different types of plastics, even in complex mixtures.

How does Hyperspectral Imaging work for Plastics?

Hyperspectral cameras analyze the full spectrum of light reflected by a material. Each type of plastic has a unique 'spectral fingerprint', which is recognized by the camera. By comparing this spectral information with a database, the system can determine with high precision which type of plastic it is.

The benefits of Hyperspectral Plastic Sorting:

• High accuracy: Even complex mixtures of plastics can be separated.
• High speed: Real-time sorting for an efficient production process.
• Reduced pollution: Pure plastic flows improve the quality of the recyclate.
• Lower costs: Higher yields and less waste.
• Sustainability: Contributes to a circular economy.

The Challenge of Black Plastic

Black plastic is difficult to sort due to the absence of visible light. Longer wavelength hyperspectral cameras, such as BlackEye, can also identify black plastic, allowing an even wider range of plastics to be recycled.

Successful Implementations

Several companies worldwide are already using hyperspectral imaging for plastic sorting. Studies have shown that this technology leads to significant improvements in the quality and efficiency of recycling processes. For more information, please contact Contact with the specialists of Inventech and/or download the brochure of the MV.C VNIR from Headwall.