TOTAL’s Plastic-Recycling Progress?

TOTAL is currently pioneering the greatest advances in plastic-recycling technologies among the Majors, based on our database of 3,000 patents.

This data-file covers the comprehensive mixing of chromium-catalysed polyethylene, to reduce defects and increase the strength of post-consumer resins. In turn, this extends their use to films, containers and pipes.

Four different measures of defect rates are correlated with four different extrusion methodologies.

The file also includes a summary of TOTAL’s plastic recycling patents. Overall it should be possible to uplift plastic recycling margins by $50-100/ton.

We remain most excited, however, by plastic pyrolysis, being pioneered by smaller companies, to turn plastic back into oil.