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Don’t forget to drain and recycled use oil filters as well—usually you can drop off the filters at the same collection centers where you deposit used oil. Check with local automobile maintenance facilities, waste collectors, and government waste officials to see when and where you can drop off your used oil for recycling. Take care not to spill when you collect the used oil, and place it in a leak-proof can or container. Less energy is required to produce a gallon of rerefined base stock than a base stock from crude oil.Īre you a ∽o-It Yourselfer” — that is, do you change the oil in your car at home? You can still recycle your used oil.Motor oil does not wear out—it just gets dirty—so recycling it saves a valuable resource.

Recycling used oil keeps it from polluting soil and water.In some cases, fleet maintenance facilities that use large volumes of oil arrange to reuse the same oil that they send to be rerefined-a true closed recycling loop. Any vehicle maintenance facilities, automobile owners, and other machinery maintenance operations that use oil also can use rerefined oil. The same consumers and businesses that use regular oil also can use rerefined oil, since rerefining simply reconditions used oil into new, high-quality lubricating oil. Extensive laboratory testing and field studies conclude that rerefined oil is equivalent to virgin oil-it passes all prescribed tests and, in some situations, even outperforms virgin oil. The resulting product—called “rerefined” oil—must meet the same stringent refining, compounding, and performance standards as virgin oil for use in automotive, heavy-duty diesel, and other internal combustion engines, and hydraulic fluids and gear oils. To recycle used oil, processors and refiners remove water, insolubles, dirt, heavy metals, nitrogen, chlorine, and oxygenated compounds from oil drained from automobiles or other machines.

Used oil filters contain reusable scrap metal, which steel producers can use as scrap feed. Used oil can be rerefined into lubricants, processed into fuel oils, and used as raw materials for the refining and petrochemical industries. Top of Page Recycling Used Oil and Oil Filters