Meaning Of The Word Zone refining
What's the definition of Zone refining? Find Zone refining meanings, definitions and more at the Real Dictionary online.
Zone refining Meaning
| Zone refining Definition |
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What's The Definition Of Zone refining?
zone refining in British English
noun: a technique for producing solids of extreme purity, esp for use in semiconductors. The material, in the form of a bar, is melted in one small region that is passed along the solid. Impurities concentrate in the melt and are moved to the end of the bar zone refining in Chemical Engineering noun: Zone refining is a way of making a solid more pure by melting a bar of the solid in one small area, so that impurities gather in the melted area and move to the end of the bar. |
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