Jan 10, 2017 · The meaning of REFINE is to free (something, such as metal, sugar, or oil) from impurities or unwanted material. How to use refine in a sentence.

REFINING meaning: the process of making different products from a basic product, usually oil or sugar: . Learn more.

Refining is the process of reducing the impurities in a substance. You can't turn crude oil into gasoline without first refining it.

Petroleum refining, conversion of crude oil into useful products, including fuel oils, gasoline (petrol), asphalt, and kerosene. Learn more about petroleum refining, including its history and …

The refining of liquids is often accomplished by distillation or fractionation; this process is useful, for example, for isolating different fractions of petroleum.

To free from coarse, unsuitable, or immoral characteristics: refined his manners; refined her speaking style. 1. To become free of impurities. 2. To acquire polish or elegance. 3. To use …

When a substance is refined, it is made pure by having all other substances removed from it. ...oil refining. If something such as a process, theory, or machine is refined, it is improved by having …

Definition of refine verb from the Oxford Advanced Learner's Dictionary. refine something to make a substance pure by taking other substances out of it. The process of refining oil produces …

REFINE definition: to bring to a fine or a pure state; free from impurities. See examples of refine used in a sentence.

Refining refers to the process of enhancing or improving something by making it more precise, subtle, or polished. This could involve removing impurities or unwanted elements, and it's …