mardi 11 décembre 2018

Useful And Essential Facts About Fuel Additives

By Betty Myers


The chemical compounds included into base oils with the aim of enhancing how the lubricant performs are called oil additives. The phrase oil base is usually used in reference to base stock. There exist a number of manufactures that produce these commodities. Mostly, the manufacturers utilize a common base stock. The difference is the additives they include in them with respect to specific use the commodity is supposed to be utilized for. This is what Fuel additives are all about.

As such, manufacturers normally vary the formulation of the additives which they add to their oils so as to produce a wide range of products for various uses. Normally, 5 percent of the total weight of some oils is as a result of the added additives. All oils regardless if they are petroleum or synthetic have specific additives of some sort.

Modern internal combustion engines need oils that are incorporated with additive. These oils are important because they provide proper lubrication and they prolong the life span of the engine. If the oils did not contain the stabilizers, they would experience several problems that include breaking down, getting contaminated, and leaking out. In addition to that, they would not be capable of providing proper protection to engines at all operating temperatures.

Application of oils with stabilizers is not limited to engines. Gearboxes, clutches, automatic transmissions, and bearings also use these oils. In existence are different additive kinds and they all serve various applications. For example, there exist additive commodities used for seal conditioning, offering viscosity and lubricity. There are those made to regulate contaminants and manage chemical disintegration.

The purpose of adding some stabilizers is to enable lubricants to perform better under severe conditions. Such severe conditions include extreme pressures, extreme temperatures, and high levels of contamination. As such, before buying any kind of oil one must understand what it does exactly. The engine or any other part being lubricated can develop serious problems if the wrong oil is used for a purpose it is not mean for.

Additives that are meant to control chemical breakdown were invented back in the 1930s. Their function is to clean and neutralize impurities in engines. If these products are not added into the oils, the impurities would cause deposition of oil sludge on important components of the engine. Examples of such an additive are magnesium sulfonates. Another group of additive products are meant to inhibit the process of oxidation in metal components of an engine.

Antioxidants are other group of additive products. Products in this group functions by inhibiting the oil stock from degrading through the process of oxidation. Among the main examples include amines and organic phenols. An additionally critical group of additive products is metal deactivators. Their purpose is to prevent oxidation of oil. They attain this by developing a film atop metal surfaces. These films prevent metals from causing the oils to oxidize.

Other important additives are bases. These kinds of additives are meant for preventing chemical decomposition of base oils when exposed to acidic conditions. As such, they help with reducing the total acid number in oils. Several different types of bases of this kind which can be used for this purpose exist and better technology is enabling invention of even better ones.




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