Vary Tech, Evonik, and SupeZET have introduced a new industrial process to convert waste plastics into circular naphtha and plastic pyrolysis oil. The partnership includes the creation of Carbon Loop Systems in Singapore to scale these chemical recycling efforts. Beyond plastic waste, the initiative aims to produce sustainable aviation fuel from biomass. This move responds to stricter global recycling regulations and seeks to provide stable chemical feedstocks for a circular economy.
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Vary Tech is pushing chemical recycling for plastics into pyrolysis oil. They set up a new entity in Singapore called Carbon Loop Systems with Evonik and SupeZET. It is a play for the circular economy and sustainable aviation fuel.
The tech sounds fine on paper, but pyrolysis is energy intensive. I wonder what the actual energy balance looks like for this process. Do they have a timeline for when the Singapore demo plant actually hits commercial capacity?
The mention of tightening regulations is the real driver here. Companies are scrambling for compliant feedstocks because traditional mechanical recycling cannot handle contaminated plastics. The success of this depends on how regulators count chemical recycling toward recycled content quotas.
True, but the cost of feedstock collection and sorting usually kills these projects. If they cannot get a steady stream of waste plastic at a low price, the circular naphtha will be too expensive compared to virgin materials.
