Mineralöle

Mineralöle, also known as mineral oils, are a complex mixture of hydrocarbons derived from petroleum. They are a product of the fractional distillation of crude oil, separating it into different fractions based on their boiling points. These fractions are then further processed and refined to produce a wide range of products.

The properties of mineral oils vary significantly depending on their specific composition and the refining process they undergo. Generally, they are hydrophobic, meaning they repel water, and have lubricating properties. They are also characterized by their low volatility and high flash point.

Mineral oils have a vast array of applications. In industry, they are used as lubricants in machinery, as hydraulic fluids, and as insulating oils in electrical equipment. They are also a key component in the production of various chemicals, including plastics and synthetic rubber. In everyday life, mineral oils are found in products such as baby oil, cosmetics, and petroleum jelly. They are also used as food additives and in pharmaceuticals, often in highly purified forms.

Despite their widespread use, concerns exist regarding the environmental impact of mineral oil extraction and the potential health effects of certain mineral oil fractions. Regulations and ongoing research aim to mitigate these concerns and to develop more sustainable alternatives. The classification and purity standards for mineral oils used in sensitive applications like food and pharmaceuticals are particularly stringent.