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单词 dry distillation
释义

dry distillation


dry distillation

n (Chemistry) another name for destructive distillation

dry distillation


dry distillation

[¦drī dis·tə′lā·shən] (chemistry) A process in which a solid is heated in the absence of liquid to release vapors or liquids from the solid, for example, heating a hydrate to produce the anhydrous salt.

dry distillation


dry dis·til·la·tion

submission of an organic substance to heat in a closed vessel so that oxygen is absent and combustion prevented with the objective of effecting its decomposition with release of volatile constituents and the formation of new substances. Synonym(s): destructive distillation

dry distillation

Distillation of solids without added liquids. See also: distillation
ThesaurusSeedestructive distillation
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