Every household will encounter the problem of oil fume and waste oil. Many people will choose to directly dump the oil fume and waste oil, but in fact, these waste oils can "turn waste into treasure". Waste oil can be used as an expense, can also be used as engine oil and even can be made into soap. Don't look down on those black waste oils. In fact, this is also a big treasure at home. Don't throw it around.

First, the waste oil from the range hood can be turned into treasure and used as flower fertilizer

Perhaps we understand the waste oil from the range hood as garbage, but the waste oil from the range hood is actually rich in elements such as nitrogen, phosphorus and potassium, which is a good nutrient for maintaining flowers and plants. Usually, the waste oil we clean up can be directly poured into the soil of the flowerpot and covered with a layer of soil to let them absorb each other. Common plants in life, such as green radish, chlorophytum and aloe, are the most suitable for using waste oil as fertilizer, which is convenient and nutritious.

second, the waste oil from the range hood can be used as engine oil.

don't think that waste oil is completely useless. In fact, waste oil can be used as engine oil. When you find that the door locks at home are not flexible, you can get a little bit of waste oil, which will make the door locks work more smoothly. When there is this kind of problem in the house, you might as well try to deal with the waste oil from the range hood.

Third, the waste oil from the range hood can be turned into treasure and can be used to make soap

Actually, the waste oil can also be used to make soap. According to the data, the raw materials needed are waste oil, water and caustic soda, and the ratio of the three is 3 (m): 1 (ml): 1.8 (g). Of course, this practice needs professional guidance, so don't try it indiscriminately.

waste oil is not really waste, and reasonable use is also a good choice.