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  • 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
  • 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 | 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 refining? - howengineeringworks. com
    Refining is the process of purifying a metal obtained from its ore or smelting Metals obtained directly from extraction often contain impurities, and refining removes these to produce a pure, usable metal
  • 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
  • refine verb - Definition, pictures, pronunciation and usage notes . . .
    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 useful chemicals In those days sugar was refined by boiling it in huge black iron vats
  • Refine Definition Meaning | Britannica Dictionary
    The inventor of the machine spent years refining the design The class is meant to help you refine your writing style
  • 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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