
Originally Posted by
Mick
Yes, they can and I looked into scrapping tires. There are large piles of tires around here and I was going to cash in. The problems are that the closest shredding plant is in (I think it was) Tennessee. The tires take up a lot of room for transport and they're worth so little per ton that a 72 foot trailer could not hold enough tires to even cover fuel.
You can buy balers for tires. They take a stack of tires, compress them, and then tie up the bale with wire. Al-Jon makes them, and I'm pretty sure other manufacturers do too. Makes shipping them feasible.
There's a plant fairly close where old tires are shredded and turned into stall mats and anti-fatigue mats, playground equipment, and a couple other uses I forget. A cement plant in the mountains here built one of their kilns specifically to burn shredded tires as fuel, but they had so many problems due to the wire in the shredded material always hanging up and causing fuel flow problems that they said screw it and went back to natural gas. I know old tires are also used as fuel for power plants, and I even remember reading about one power plant (believe it was in Texas??) that was built specifically to burn a literal mountain of tires that a guy had accumulated by allowing companies to dump old tires on his land (for a pretty healthy fee I'm sure) back when nobody else wanted or was even accepting old tires.
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