Vortex Recycling, New Castle, Pa., is seeking additional materials to run through its “Mega Crusher,” which has the ability to recycle up to 1,500 55-gallon drums of recyclable used oil filters per ...

Years ago, oil filters were simply trash, and the waste oil from them was a by-product that was burned in a heater or a costly disposable that a recycling company was paid to take away. Those days are ...