My uncle is a painter and he said you will probably have to repaint ceiling but first user a Kilz primer to cover the oily stain then paint ceiling.
Water alone will not remove oily stains from clothes because oil and water resist each other. The water will move around the stain instead of moving the stain itself. Detergent breaks down the barrier between the two, making the removal of oil stains possible,
Degreasers or solvents like ammonia, vinegar, or dish soap are effective at dissolving oily stains. These agents work by breaking down the oil molecules, making it easier to remove the stain. It is essential to spot-test these cleaning agents on a hidden area before applying them to the stain.
Brown oily spots on your bathroom ceiling could be caused by humidity and moisture from activities like showers and baths. This can lead to condensation forming on the ceiling, which may mix with dirt and oils in the air, creating the brown spots. Proper ventilation and dehumidification can help prevent this issue.
Butter will stain clothing because it is oily and it is a protein. Rub it with detergent and soak it in cold water. If the stain looks like it is gone, wash it as you normally would. If not rub it with more detergent and wash it on a cool water cycle.
It is difficult to remove cosmetic stains from clothes due to its dark and oily nature, but now days there are some great products that will not let you know that there was a stain on your dress. Just apply the stain remover directly to the stained area and leave it for 5 five minutes. Thereafter, wash it normally.
Yes, WD-40 can stain brick pavers due to its oily composition. If spilled, it may leave a residue that can be difficult to remove, especially if not cleaned promptly. To prevent staining, it's best to use WD-40 carefully and avoid direct contact with the pavers. If a stain does occur, using a degreaser or a mixture of soap and water may help in removing it.
To remove a stain from silk, first check the care label for any specific instructions. For oily or greasy stains, sprinkle talcum powder or cornstarch on the area to absorb the oil, then gently brush it off. For water-based stains, gently dab with a cloth dipped in a solution of mild detergent and water, then air dry. If the stain persists, seek professional dry cleaning services.
You would need a good pre-filter to remove the sand and other rubbish and a properly set up reverse osmosis filter to produce the clean drinking water from the oily salt water.
bleach who asked this question
Hexanes will dissolve the large, non-volatile greasy molecules which form the stain (hexanes are non-polar, i.e. oily, and the oily molecules from the stain will dissolve in it, something they will not do well in water--hence the difficulty in getting them out of clothing). Once the grease stain is dissolved, and washed away in the hexane, any hexane molecules left in the clothing will evaporate, and will thus not stain the cloths themselves (if they were not light enough to evaporate they would be just as difficult to get out as the original stain).
White fabric stained with Tiger Balm can be challenging to clean due to the oily nature of the balm. To treat the stain, first blot the area gently to remove excess balm, then apply a stain remover or a mixture of dish soap and warm water. Allow it to sit for a few minutes before laundering as usual. If the stain persists, repeated treatments or professional cleaning may be necessary.
Wash it with washing machine or wash it with your hand.