Removing used oil depends heavily on the type of oil and where it's located. Let's break down different scenarios:
Removing Used Cooking Oil
Used cooking oil should never be poured down the drain. It can solidify and clog pipes. Instead:
- Collect and Dispose: Pour cooled oil into a sealed container (like an old jar or can). Many communities offer recycling programs for used cooking oil, or you can check with local restaurants for disposal options. Alternatively, some methods exist for cleaning and reusing cooking oil, but this should be done with caution and only if the oil is not overly degraded. A method described online uses cornstarch and water to purify oil, but the success and safety of this method are not guaranteed. (See Reference: Clean Used Cooking Oil With Water and Corn Starch - YouTube)
Removing Spilled Motor Oil (Driveway)
For motor oil spilled on a driveway:
- Absorb and Sweep: Use absorbent materials like kitty litter or dirt to soak up the oil. Allow it to sit for a few days to fully absorb, then sweep away the mixture. (See Reference: Botched an oil change, oil all over driveway. It is dried. How can I ...)
Removing Oil Stains from Clothes
Oil stains on clothing require different treatments depending on the stain's age:
- Fresh Stains: Use a degreasing dish soap like Dawn, rub it in, and let it sit overnight before washing. Repeat as needed. (See Reference: How do I remove this oil stain from my pants? They've been washed ...)
- Old Stains: A diluted industrial degreaser may be necessary. Always test on an inconspicuous area first.
Removing Oil-Based Polyurethane from Wood
Removing oil-based polyurethane from wood requires sanding the wood down to the bare wood. There is no method to remove the finish without damaging the wood. (See Reference: Used oil based polyurethane instead of water based. How do I ...)
Cleaning Oil-Based Paint Brushes
Cleaning oil-based paint brushes requires solvents like mineral spirits, alcohol, or turpentine. (See Reference: How to Clean Oil Stain Finish Brushes | Woodworking)
Remember to always follow safety precautions when handling used oil and cleaning products. Wear appropriate gloves and eye protection.
