Around the world, the demand for cleaner alternatives to petroleum-based jet fuel is rising.
By 2030, the European Union will require a minimum sustainable aviation fuel (SAF) blend of 6 percent, which will rise to 70 percent by 2050. Countries like the United Kingdom, Singapore, Japan, and Brazil are instituting similar policies, putting pressure on players in the global energy trade to ease reliance on crude oil.
SAF can come from all kinds of recycled waste byproducts like plant material, animal fat, and used cooking oil — the latter of which has already become a major source for existing SAF supplies. Unfortunately, the flow of extra spent fry oil is already slowing to a trickle as refiners swoop in to secure the gloop.
That’s where Chinese company Niutech comes in. In a new press release, first spotted by Interesting Engineering, Niutech announced a massive contract with an anonymous “global energy major” to build out an “industrial continuous waste plastic pyrolysis production line” capable of churning out 10,000 to 50,000 tons of plastic-derived SAF each year.

