Yeah it’s like 30% less heat input to melt cullet and you save raw materials. The problem is the quality impact. It’s a similar problem with paper recycling. Part of that is the fault of consumer preference, and I think that’s changing.
www.aigmf.com/…/Cullet Sorting Technologies.pdf
Some info on the challenges
southsamurai@sh.itjust.works 9 months ago
Yeah, I meant to put that in my comment and lost track. My brain was so fried, I’m surprised any of it was intelligible.