Introduction of Emulsified Oil Manufacturers Treatment of Waste Liquid with Emulsified Oil Composite

Emulsified oil manufacturers will talk about the treatment of waste liquid with emulsified oil complexes.

Emulsified oil manufacturer: treatment of waste liquid with emulsified oil complex.

The waste liquid of emulsified oil compounds is difficult to deal with. Even so, the untreated waste liquid cannot be directly dumped. Due to its complex composition, direct dumping without removing harmful substances will cause harm to the environment. As for the reason why it is difficult to treat, it is because of its stability. High, although this is the advantage of emulsified oil, it is also the reason why the waste liquid is difficult to deal with. Is there no way to deal with it? Yes, there are quite a few. The following emulsified oil manufacturers introduce five methods for dealing with emulsified oil waste liquid.

1. Acidification method, the principle is to break the emulsion by destroying the charge on the surface of the oil droplet, making it no longer so stable. The method is to adjust the pH value of the waste liquid to 3-4.

2. Salt out method, the principle is to destroy the charge of the oil droplets, on the other hand, remove the hydrated ions around the oil droplets, so that the attraction between the oil droplets is restored, so as to achieve the effect of demulsification through mutual agglomeration.

3. Coagulation method, just add a special coagulant directly. After hydrolysis of this coagulant, it will absorb oil droplets in the emulsified oil composite waste liquid.

4. The mixing method is to mix the above methods, so that the effect will be better.

5. Membrane separation method, which is to carry out membrane filtration according to the size of each substance in the emulsified oil composite waste liquid.

Emulsified oil manufacturers: What are the quality indicators of emulsified oil compounding?

What is the quality index of emulsified oil compound, that is, the qualification standard? Not only emulsified oil, any product needs to be quality inspected before being put into use. If it is qualified, it can be sold. If it is not qualified, it is only a defective product and cannot be listed. What tests will be carried out before the emulsified oil leaves the factory? There are roughly three directions: physical and chemical indicators, that is, numerical parameters, which are relatively hard indicators. For example, if the concentration needs to be 50%, then 49% will not work; then there are rational indicators, that is, whether the function of emulsified oil is available. This indicator is actually It is tested together with the physical and chemical indicators, because the physical and chemical indicators are satisfied, the rational indicators are basically up to the standard, and the two affect each other; the second is simulation use, which is to simulate on special equipment, observe the effect, and put it into use when it is normal.

Physical and chemical indicators are generally tested in the laboratory with special instruments. Now there are many testing instruments, which save time and effort, and the accuracy is relatively high.

The rationality is to test the anti-corrosion, lubricity, cooling and other properties of the emulsion oil composite. The test method is more complicated, and it is not only to test its performance, but sometimes a new product is launched to test whether the second product is used. Some kind of equipment.

The simulation index is a field test, and the results are more intuitive. The big disadvantage is that it takes time, and it is necessary to observe its effect all the time.

The quality indicators of emulsified oil are divided into the above three. The product can only be put on the market after testing. These operations are done by regular manufacturers, so the quality of the emulsified oil complexes produced is also guaranteed.

The above is the "Treatment of Waste Liquid with Emulsified Oil Composite" explained by the editor of the emulsified oil manufacturer. I hope the content will be helpful to you. Thank you for watching. See you in the next issue.