Today, let's talk about the problems caused by mineral base oil, As is known to all, most rubber plants in the existing rubber refining system do not use waste oil to refine rubber, because if the rubber is vulcanized on such a base surface, the color will be darker and the environment will not be protected. This phenomenon will lead to the more serious impact on the firmness after vulcanization, which may lead to the increase of rubber toxicity.
In fact, the original base oil can be used as the base oil of lubricating oil. Among them, one, two, three types belong to mineral oil, while four, five types belong to synthetic oil. Therefore, there are five types in total. Normally, only synthetic oil and mineral oil are common, However, the output of vegetable oil is less, and because it is easy to wax at low temperature, its oxidation stability is also a defect. The stickier base oil is not the better. The detailed description of Korean Shuanglong base oil, the detailed knowledge of lubricating oil base oil, and the basic advantages of the combined lubricating oil compared with mineral oil, Because the engine oil is made up of many different components, it is basically one or more kinds of synthetic oil as the base oil. After being prepared and mixed, it can make a variety of base oil. After adding additives properly, it can make the finished lubricating oil. We can call it synthetic oil for short.
Mineral lubricating oil: because the whole base oil of mineral lubricating oil is extracted from the original, the main production process can be divided into: atmospheric pressure distillation, solvent deasphalting, solvent refining, solvent dewaxing, use of clay or hydrogenation for refining supplement, five major categories of base oil are explained in detail, Compared with mineral oil, synthetic lubricant has the following advantages:
1、 It has relatively good high temperature resistance performance, because the synthesized lubricating oil is much better than mineral oil in thermal oxidation stability, and its thermal decomposition temperature is very high, so even at high temperature, it is very difficult to crack, and can generate many small combustion supporting molecules;
2、 The viscosity index is high, and the viscosity temperature performance is very good. When the temperature of synthetic lubricating oil changes constantly, the viscosity change is very small, and it can be used in any work situation with large temperature change;
Three, the performance of low temperature resistance is also very good. Compared with mineral oil, the synthetic lubricating oil is better at low pour point. Under the condition of low temperature, it can still guarantee good fluidity, and there will be no condensation or crystallization;
4、 The volatility is very low, because the synthetic lubricating oil belongs to pure compound, the range of boiling point will be relatively narrow, so the volatility will be very low, so the loss of volatilization will be much smaller, which can greatly improve the whole service life of the oil, but the mineral oil belongs to a product within a certain boiling point range, so it is relatively easy to volatilize;
5、 The ignition point and flash point are very high. If it is at the same temperature, the synthetic lubricating oil is not easy to burn, so it is much better in the safety of use. There are some class III oils in the Korean Shuanglong base oil that almost reach the performance of polyalphaolefin, but they are much cheaper in price.
These substances will cause corrosion to our equipment. In fact, 70N Korean Shuanglong base oil product is made by a relatively advanced production process. Its main process is hydrofining, extraction and catalytic reforming.
Moreover, the application of mineral base oil in lubricating base oil is the most extensive. Generally speaking, it can reach more than 90%. In addition, I hope you can get something from it, Although there will be unreasonable requests from customers, as long as the problems are raised by customers, we should pay attention to them and find out the causes and solve them. We should never ignore them, otherwise, we will suffer the losses, and it is more unfavorable for the business development of the enterprise in the future. If it is serious, it will cause serious compensation, The base oil is mainly extracted from flowers, fruits, seeds and roots of plants without volatile oil, which can lubricate the skin. The main job is to massage the skin, which is a good base oil for diluted essential oil.