关于 Mineral Oil

Mineral oil is a colourless, odourless, and transparent liquid derived from the distillation of petroleum. It consists primarily of saturated alkanes (paraffins) and cycloalkanes and does not have a single chemical formula due to its mixture of hydrocarbons. Mineral oil is available in various grades, including light and heavy forms, depending on viscosity and refinement. It is commonly found as a clear liquid and is highly stable, non-reactive, and insoluble in water.

The production of mineral oil involves refining crude oil through distillation, followed by purification processes such as solvent extraction, dewaxing, and hydrogenation to remove impurities and odorous compounds. This versatile product is used across diverse industries including pharmaceuticals, cosmetics, food processing, textiles, plastics, and mechanical engineering due to its lubricating, insulating, and protective properties.

Mineral Oil Uses

Pharmaceutical and Cosmetic Use

In the pharmaceutical and personal care industries, mineral oil is widely used as a moisturiser, emollient, and laxative. It is a key ingredient in products such as creams, lotions, baby oil, and ointments due to its ability to form a protective barrier on the skin that helps retain moisture. In oral applications, certain grades are used under medical supervision to treat constipation.

Food Processing Applications

Food-grade mineral oil is used as a lubricant and release agent in food processing equipment, as well as a protective coating for fruits and vegetables to reduce moisture loss. It can also be used to coat baking trays and packaging machinery to ensure smooth operation and hygiene compliance.

Industrial Lubrication

Mineral oil is a common lubricant for machinery and equipment in various industrial sectors, including metalworking, automotive, textile, and general manufacturing. Its high stability and insulating properties make it suitable for use in hydraulic systems, transformers, and as a base oil in many formulations.

Plastic and Rubber Manufacturing

In the production of plastics and rubber, mineral oil acts as a plasticiser and process aid. It enhances the flexibility, workability, and flow characteristics of materials during moulding and extrusion processes. It also serves as a dust control agent for rubber products and polymer pellets.

Wood and Textile Treatment

Mineral oil is used to treat and preserve wooden surfaces such as cutting boards, kitchen utensils, and furniture. In textiles, it can serve as a fibre lubricant and anti-static agent during spinning and weaving processes to improve equipment performance and reduce static build-up.

Mineral Oil Supplier Australia, USA & More!

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Common use-cases: Mineral Oil is commonly used in pharmaceuticals and personal care for it's moisturising properties. It is also used to lubricate equipment in food and industrial applications.