What can be used to remove engine oil stains from pants?

[BellaAnn]

Engine oil stains on pants can be removed using alcohol and dishwashing detergent. Here is the relevant information: Using alcohol to remove engine oil: Engine oil is a mixture of several aromatic hydrocarbons and is an organic substance. According to the principle of similar solubility, organic substances can be used to dissolve engine oil without causing secondary pollution. The most convenient option is alcohol, which can dissolve in both organic solvents and water. The higher the alcohol concentration, the better, with anhydrous alcohol being the best choice. Using dishwashing detergent to remove engine oil: Before wetting the clothes, apply household dishwashing detergent to the areas stained with engine oil. The principle is the same as the solubility principle. Wait a few minutes for the oil to dissolve, then wash the clothes with laundry detergent. The function of engine oil: Engine oil, also known as engine lubricant, serves to lubricate and reduce friction, assist in cooling, seal and prevent leaks, prevent rust and corrosion, and provide shock absorption and buffering for the engine. Engine oil consists of two parts: base oil and additives. The base oil is the main component of the lubricant, determining its basic properties. Additives can compensate for and improve the shortcomings of the base oil's performance, giving it certain new properties.

[Mitchell]

As someone who spends years working in the garage fixing cars, I've encountered oil stains on my pants countless times. The most effective method is to first blot the excess oil with a paper towel, then apply dish soap (which contains strong degreasing agents) and gently scrub with a toothbrush for 10-15 minutes before rinsing with cold water. For more stubborn stains, I spray a bit of WD-40 to dissolve the engine oil, then wash with soap. Cornstarch also works well: sprinkle it on to absorb the oil, brush it off, and then launder as usual. The key is to act fast—once the oil seeps deep into the fabric, it becomes much harder to remove. I also recommend testing cleaning agents on an inconspicuous area first to prevent material damage, and wearing dark-colored work pants to avoid embarrassment. Keeping some stain-removing wipes in your toolbox saves time and effort.

[FelicityMarie]

As a homemaker, I often use baking soda for stain removal in household chores: sprinkle it on oil spots, mix with white vinegar to form a paste, let it sit for 20 minutes before scrubbing and rinsing with cold water. Dish soap also works; apply directly and gently rub, leave for 15 minutes before regular laundry. Another home remedy is rubbing fresh potato peels on grease stains to absorb the oil. For prevention, it's recommended to spray some waterproof spray or wear old jeans before working. If accidentally stained, immediately blot the oil with a napkin, and air dry naturally after washing instead of using a dryer to avoid setting the stain. These methods are simple, practical, and can save money on professional cleaners.

[StKennedy]

As a fashion-conscious yet hands-on young person, I deal with oil stains swiftly: first blot with paper, then scrub with hand soap or dish detergent. Windex window cleaner works wonders—spray and wait a few minutes, as the ammonia breaks down grease—rinse with cold water, avoiding heat. For jeans, it's even easier—spray stain remover and toss them straight in the washer. I keep a can of quick stain remover in the car trunk to save hassle. My advice? Wear durable pants when working on cars, or keep old clothes handy to avoid ruining good ones.

[GiselleFitz]

From a DIY perspective, I researched oil removal: Engine oil is insoluble in water, so substances with strong solubility are used. The surfactants in dishwashing detergent can emulsify oil stains; apply it, then scrub for penetration and rinse with cold water. Isopropyl alcohol solvent effectively dissolves grease at application points, but test on fabric first to prevent damage. The steps are: absorb excess oil—apply solvent—scrub—rinse with cold water—repeat once. The principle is similar to kitchen degreasing, but engine oil is more viscous and requires stronger cleaning power. For prevention, wear an apron or choose synthetic fiber clothing while working, as they are easier to clean.