As pollution becomes more and more serious, people are beginning to realize the importance of environmental protection. Therefore, the correct disposal of waste engine oil as an environmental issue that cannot be ignored has attracted more and more attention. As pollution becomes more and more serious, people are beginning to realize the importance of environmental protection. Therefore, the correct disposal of waste engine oil as an environmental issue that cannot be ignored has received more and more attention. At present, waste engine oil can be used for secondary development to maximize its value. Such as engine oil recycling！

You may be wondering, what is engine oil recycling? What is the difference between engine oil recovery and engine oil recovery? This article will give you a detailed introduction to this technology that can reuse waste oil.

What is the Difference Between Oil Recycling and Oil refining

In daily life, tens of thousands of waste oils are constantly produced every day. This waste oil needs to be treated before it can be used in cars again. This not only protects the environment but also saves costs. So now we all know that there are several ways to recover used oil. The first is an oil recycling method, which uses oil recycling equipment to process waste oil to obtain a clean base oil. The second method is the oil refining method, that is, using oil refinery machines to perform a series of treatments on waste oil to obtain a base oil that can be reused. In addition, some refining equipment also has re-refining technology, so that the quality of the recovered oil is better and meets the use standards. So what is the main difference between engine oil recycling and engine oil refining?

Oil Recycling – Used Oil Filtered for Further Use

Recycled oil is used oil that has been run through a process of oil recycling that removes particulate and insoluble impurities. Although the oil recycling process removes physical impurities in the form of particulate matter from the oil, it does not remove chemical impurities and contaminants. This allows the oil to be reused in the form of fuel or as lubrication in non-critical systems. Recycled oil is generally one-time-use and is not high enough in purity to be used in cars or trucks. Motor oils and hydraulic oils are commonly recycled and can be combusted as fuel for a variety of heating applications such as boilers, space heaters, and industrial purposes such as cement kilns or blast furnaces. Recycled motor oil can also be distilled into diesel fuel or marine fuel. Motor oil retains its lubrication ability and properties ongoingly and can be recycled again and again for a wide variety of different purposes. For this reason, recycled oil is positive for the environment, keeping lubricant products within circulation rather than being wasted through disposal or environmentally detrimental dumping into soil or waterways.

Oil Refinery – The Removal of Soluble and Insoluble Impurities

Unlike recycled oil, where only soluble impurities such as heavy metals and dirt are removed. The oil refining system includes extensive processing, filtration, distillation, and dehydration to remove both soluble and insoluble contaminants.

When the workers finish the used oil refining process, additives are removed through chemical processing, which creates an un-addicted base oil that can then be distilled to remove any remaining water or additional impurities. A dehydrating process removes residual light fuel, and ethylene glycol, and a vacuum distillation step removes the fraction of oil suitable for reuse as lubricating oil. This fraction of oil undergoes hydrotreating that further removes remaining polymers and chemicals.

Because re-refined oil goes through the same oil refining and distillation process as the crude oil that later becomes virgin, it can be as high of quality if not higher than virgin. Re-refining waste oil is environmentally friendly and requires significantly less energy to produce than virgin. Re-refined motor oils can be refined again and again, keeping them in circulation versus becoming waste products.

What are the Benefits of Reuse and Waste Oil Refining

Refining and reusing used motor oil is more preferable to processing, and it can bring huge environmental benefits. The recovered waste engine oil can be re-refined into new oil, processed into fuel oil, and used as raw materials in the petroleum industry.

If used oils (such as engine oil, hydraulic oil, and gear oil) from automobiles, bicycles, or lawnmowers are not properly recycled or disposed of, they may pollute the environment. Waste oil must be properly managed by the local waste management department or car repair shop to prevent environmental pollution. There is a similar waste problem with the second mobile phone oil filter. If drained properly, they can be safely recycled or disposed of.

Many reasons for the reuse and recycling of used oil include:

Recycling used oil prevents it from contaminating soil and water.

Oil does not wear out, it only gets dirty, so recycling can save valuable resources.

It takes less energy to produce a gallon of refined base oil than crude base oil.

One gallon of used engine oil provides the same 2.5 quarts of lubricant as 42 gallons of crude oil.

Waste oil can be re-refined into lubricants, processed into fuel oil, and used as raw materials in the refining and petrochemical industries. In addition, used oil filters contain reusable scrap metal that can be used as waste by steel producers.

What is Professional Oil Refining Equipment

Now that you understand the differences between oil recycling and oil refining and the benefits of waste oil refining. You must be curious about that what the professional oil refining plant is. First, we will introduce to you the manufacturers of specialized waste oil refining equipment. Yangjiang is one of the most famous producers of oil refining plants in Chongqing, located in the Jiulongpo District of Chongqing. Yangjiang has its research and development team to research and produce different types of oil refining machines. Yangjiang produces different oil refining machines, such as lube oil re-refining plants, engine oil refineries, waste oil re-refining plants, and so on. Different types of oil refineries can process different types of waste oil. Yangjiang produces equipment refining waste oil with high efficiency and low refining cost. In addition, yangjiang also has a factory to produce products developed by the independent research and development team, and the product quality is trustworthy.

Secondly, YANGJIANG produces a variety of oil refining machines that have many advantages, worthy of consumer trust. The first point is that the refining equipment is easy to operate and the operation cost is low, so it only needs one or two workers to operate the large oil refining equipment perfectly. The second point is environmental protection, without secondary pollution. The machine recycles spent gasoline, diesel, engine oil, rubber oil, and other lubricants for clean, reusable oil. The third point is that the oil recovered by the oil refiner is a high-quality product without any discoloration caused by oxidation or any bad smell.

We have introduced a lot of details about the oil refining machine, if you have any questions, please feel free to contact us. For more details, please visit the Yangjiang website — YANGJIANG.