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

refined, refining to become pure. The silver is refining in the furnace. to become more fine, elegant, or polished. His parents hope that his manners will refine as he gets older. to make …

Define refining. refining synonyms, refining pronunciation, refining translation, English dictionary definition of refining. v. re·fined , re·fin·ing , re·fines v. tr. 1. To reduce to a pure state; purify. 2. …

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 …

(transitive) to separate (a mixture) into pure constituents, as in an oil refinery to make or become free from coarse characteristics; make or become elegant or polished

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

In chemistry, refining usually refers to processes that separate and purify materials, such as oil or metals. The refining of crude oil involves distillation, where it's heated, and different …

The inventor of the machine spent years refining the design. The class is meant to help you refine your writing style.