date:Feb 10, 2020
s caused by the build-up of fats.
While there are commercial uses for waste cooking oil, Simpson says theres a lack of ways to recycle it into a high value commodity such as a 3D printing resin.
He adds that creating a high value commodity could remove some of the financial barriers with recycling waste cooking oil since many restaurants have to pay to dispose it.
Conventional high-resolution resins can cost upwards of $525 per litre because theyre derived from fossil fuels and require severa