Originally Posted By: Trav
Most used oil collected by dealerships and garages here in the NE and other cold climates is burned as heating fuel.This alone is conserving heating oil.
Used oil is also used by other industries also saving "new" raw materials.
The article itself states that only 11% of used oil ends up getting recycled, so no one is really arguing with that.
Originally Posted By: Trav
Then there is the cost of transporting this old oil,storing it and refining it,it doesn't refine itself with no energy use.
I think you're forgetting about the energy associated with extracting crude from the earth's crust in the first place. Exploration, drilling, etc. is not exactly energy free.
Originally Posted By: Trav
IMO this is nothing more than a sales scheme based on the current oil situation and finding a way to sell this product to a select group.
I could just as easily say the same thing about an extended drain oil such as Mobil 1 Extended Performance.