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

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.

Feb 22, 2023 · Refining breaks crude oil down into its various components, which are then selectively reconfigured into new products. Petroleum refineries are complex and expensive industrial facilities.

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 various …

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.

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 precise distinctions …

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 several …

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 small …

The core steps in refining crude oil into useful and valuable petroleum products include Preparation, Separation, Conversion, Treatment, and Blending. Different characteristics of crude oil and the …