How to deal with leftover oil, how to deal with waste oil

How to clean the remaining oil? Add two spoonfuls of starch to the oil, stir three spoons of water well, heat the oil and pour the soup in, and the dirt will sink to the bottom.

1. Buy oil filter paper and filter it directly;

2. Buy oil filter powder treatment, KFC does this, but **, there are still a lot of restaurants still in use;

3. The cost of purchasing an oil purifier is relatively high, and it is acceptable if it is an enterprise;

4. Purchase energy-saving and environmentally friendly fritter machine for automatic processing;

5. Find a professional doctor of Tianjin Food Research Institute Fumama Food **** to deal with it for you;

One: 2 loofahs, 2 old fritters, cut into several sections for later use. Peel the loofah, cut the hob pieces, wash the water in the pot, add some salt, pour in the loofah and blanch the water, the water can be boiled again to remove the loofah, the bottom oil in the pot is hot, and the ginger slices are fried.

1.It is easy to eat cancer.

Residual oil produces thermal fusion at high temperatures and breeds a series of carcinogens, such as polycyclic aromatic hydrocarbons and heterocyclic amines, which are recognized by the academic community as strong carcinogens. With the increase of recycling, the carcinogens will also increase geometrically, and correspondingly, the greater the harm to the human body. Experimental data show that in the process of oil temperature change from 200 degrees to 300 degrees, the content of heterocyclic amines increases by more than 5 times.

2.Destroys the body's immunity.

Occasional consumption of this old oil may not be harmful, but if you eat it too often, the body will have a stress response, mobilizing the body's immune cells to defend against harmful substances, thereby reducing organic immunity and making the body weaker and less resistant. The old oil has been used many times, and the nutrients in it have been destroyed, and none of the nutrients such as fatty acids and linoleic acid that are necessary for the human body and mainly provided by vegetable oil have survived, which can be said to be harmful to the human body without any benefit.

Sold to farms and fed to livestock along with feed. It's just a personal opinion.

Dirty fried oil? Just one "little thing", the old oil is clear again, try it.

Waste oil treatment methods are:1. These oils and fats can be burned intensively for power generation and turning waste into treasure. These waste greases can be used to make soap, which has a strong decontamination ability.

2. It can be concentrated and used to make animal feed. Through scientific decomposition and refining, industrial lubricants can be made for lubricating parts. Through refining, it can be made into fuel for industrial use, saving energy and turning waste into treasure.

3. Pavement oiling is to spray waste engine oil on the road with large dust, and use its large adhesive characteristics to stick the dust on the road, which effectively plays the role of dust prevention and sand fixation.

The treatment methods of waste oil include incineration, discarding, pavement oiling, and self-use.

1. Incineration

One of the common ways of waste engine oil is incineration, and a lot of construction waste will be generated in the process of construction on the construction site, and in order to facilitate the cleaning of these garbage, many times it will be mixed with waste engine oil for incineration.

We sometimes see burning garbage on the roadside accompanied by billowing black smoke, which is very polluting to the environment, and the environmental protection department will also impose corresponding fines, so this method of waste engine oil disposal is very undesirable.

2. Discard disposal

Throwing away used engine oil at will is also a common method used by people. The waste engine oil replaced by the excavator is generally not taken seriously, and many times it is either dumped into the trash can or directly poured on the ground, or even in ditches and rivers.

This treatment method has caused serious pollution to the land and rivers, and will endanger human health, so it is also a very wrong way to deal with it.

3. Oiling of road surface

Another way to deal with it is to spray the waste engine oil on the dusty road, and use its large adhesive characteristics to stick the dust on the road, which effectively plays the role of dust prevention and sand fixation.

However, there is also a big pollution hazard in this way, once it rains, these waste engine oil can easily flow into the ditch with the rainwater, seeping into the soil and polluting the water quality. Although this kind of waste engine oil disposal method is better than the above two, it is not a very reasonable treatment method.

4. **For personal use

The correct way to dispose of waste engine oil is to reuse it. We can save the used engine oil first, and then give it to the refining plant on a regular basis, which is a very reasonable treatment method in terms of environmental protection, resource utilization and economic benefits.

Classified disposal, disposal or secondary use. 1. Classified processing. Kitchen waste oil is placed separately from other types of garbage, and sorted and discarded at designated points in the process of garbage disposal, so as to bring convenience to the subsequent treatment of kitchen waste.

2. Try to reuse kitchen waste oil at home, and make compost from grease to plant flowers and plants.

Hazards of Kitchen Waste Oil:

A large amount of waste food oil can easily breed mosquitoes, flies and germs, and spread diseases. In addition, due to the high amount of water, salt and grease, food waste is highly susceptible to spoilage, resulting in unpleasant odors and adverse effects on residents' daily lives. At the same time, the water-rich kitchen waste also makes subsequent incineration difficult.

Answer hello, pro [smile] 1, when lubricating oil: the lock is not easy to open at home, drop some expired cooking oil into the keyhole, and the lock will be much easier to open; Running parts such as chains, pulleys, and bearings, as well as dropping expired cooking oil, will run much smoother after these parts are lubricated.

2. When shoe polish: drop some expired cooking oil on the leather shoes, and then wipe it with a brush or cloth.

3. When sealing barrier agent: iron products are easy to rust, you can wipe the expired edible oil on the iron products, which can effectively prevent it from rusting.

Edible oil, also known as "edible oil", refers to animal or vegetable oils and fats used in the preparation of food. It is liquid at room temperature. Due to the raw materials, processing technology and quality, the common edible oils are mostly vegetable oils, including rapeseed oil, peanut oil, hemp oil, corn oil, olive oil, camellia oil, palm oil, sunflower oil, soybean oil, sesame oil, flaxseed oil (flax oil), grape seed oil, walnut oil, peony seed oil and so on.

How to dispose of leftover oil in the kitchen:

1.Pour into the soil: This oil can be poured into the pot as fertilizer for watering flowers. Peel off the soil and pour it into the kitchen with leftover oil, and then fill it with soil.

2.Throw in the trash: Pack it in plastic and throw it in the trash. Remember not to pour leftover kitchen oil directly into the kitchen sink, as the grease may get greasy on the drain wall and cause a blockage.

It is best not to eat this kind of leftover oil often, especially after repeated high temperature heating, it will produce toxic and harmful substances, if it is often eaten, it will not only be obese, but more serious will cause physical fitness.

Decline. If we fry food oil.

When we put too much, we turn the heat down at the end of the frying food, add peppercorns, minced garlic, green onions, chili peppers and other seasonings to the oil and fry them slowly to make Sichuan pepper oil.

Garlic oil, scallion oil, chili oil.

and other seasoning oil, store it, and add it when mixing cold dishes and noodles to increase the texture and flavor.

Don't pour leftover oil directly into the drain as it will clog the drain if it solidifies. Kitchen leftovers are put in a container for him to cool down and then thrown into the kitchen waste bin. Or if you want to raise flowers at home, pour the leftover oil from the kitchen into the pot after cooling, dig a little deeper, and then mix the soil, which is a good fertilizer.

Kitchen leftovers that can no longer be used are disposed of as kitchen waste. After filling in plastic bags or cartons, they are discarded. If the amount is small, you can pour it directly into the green belt in front of your house, the soil absorbs oil very well, and it can also add nutrients to the plants.

Under normal circumstances, you can put the leftover oil in the kitchen directly, or use that napkin to wipe it clean and dilute it, so that you will not remain on it, which is more appropriate.

Kitchen waste oil is harmful and can be poured down the drain or dug into a pit to bury it.

Household waste landfill landfill. This is the most traditional way, before the implementation of garbage sorting in the early days, domestic garbage and food waste were mixed together, and they were basically landfilled.

Biodegradation. In some places, biodegradable bacteria have been used to biodegrade food waste, and about 10% of the residue will be degraded and then landfilled and incinerated.

Ask how to dispose of waste oil**.

After collecting the waste engine oil into the oil collection tank, put it in the refining tank, heat it to 70-80, stop heating and let it stand. After about an hour, drain the surface of the open water, and then slowly heat it to 120°C (when the oil temperature is close to 100°C, slowly heat it to prevent the oil from boiling), so that the water evaporates, for about two hours, the oil does not flip, black oil and oil can appear on the oil surface.

After the oil has cooled to room temperature, the sulfuric acid (concentration is about 92-98%) is slowly added with stirring. The acid dose is usually 5 to 7% of the amount of oil. depending on the degree of contamination). After adding the acid, continue to stir for half an hour and then let it sit for about 12 hours to drain the acid residue.

It is best to find a waste oil in the kitchen, and it is best to dig a pit and bury it in the land where vegetables and plants are not grown.