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- REFINING Definition Meaning - Merriam-Webster
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 - Wikipedia
The refining of liquids is often accomplished by distillation or fractionation; this process is useful, for example, for isolating different fractions of petroleum Gases can be refined in this way as well, by being cooled and or compressed until they liquefy
- REFINING | definition in the Cambridge English Dictionary
REFINING meaning: the process of making different products from a basic product, usually oil or sugar: Learn more
- What is Precious Metals Refining? - Garfield Refining
But what exactly is refining, and how does it work, and why is it important? In a nutshell, precious metals refining is the process of extracting and purifying valuable metals from various materials
- Petroleum refining | Definition, History, Processes, Facts - Britannica
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 processes used to create the different products
- REFINE definition and meaning | Collins English Dictionary
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 changes made to it Collins COBUILD Advanced Learner’s Dictionary Copyright © HarperCollins Publishers
- Refining - definition of refining by The Free Dictionary
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 and subtlety in thought or speech re·fin′er n American Heritage® Dictionary of the English Language, Fifth Edition
- refining - WordReference. com Dictionary of English
re•fine rɪˈfaɪn v [~ + object], -fined, -fin•ing to separate (something) from impure substances: to refine oil to bring (something) to a finer state or form by purifying, polishing, changing, or making it more precise: to refine a theory See -fin- re•fine (ri fīn′), v , -fined, -fin•ing
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