| distillation |
Distillation - A two-stage water treatment method: 1) the liquid is boiled, producing water vapor; 2) the water vapor is condensed, leaving most contaminants behind. Distillation can be used to remove inorganic chemicals, some non-volatile organic chemicals, and bacteria.
출처: csd.unl.edu/general/glossary-letter.asp
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| distillation |
A separation process in which a liquid is concerted to a vapour and the vapour is then condensed back to a liquid. The usual purpose of distillation is separation of the compounds of a mixture. Steam distillation separates all water insoluble liquids from solids and water soluble compounds in a mixture.
출처: www.fire.org.uk/glossary.htm
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| distillation |
A heat-dependent process for separation and purification of a liquid mixture based on differences in vapor pressure of components of the mixture. The process involves vaporization of the more volatile component(s) and then condensation of the vapor back to a liquid.
출처: stores.ebay.com/Natures-Inventory/Aromatherapy-Glo...
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| distillation |
by steam is the most commonly-use( process for the production of essential oils. In this procedure, steam flows through the distillation material and sweeps the essential oils along with it. After cooling, the distillation water is separated from the essential oil in so-called Florentine flasks.
출처: www.auntjudysattic.com/About_Perfume.htm
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| distillation |
a purification process in which heat is applied to a mixture, and a component of the mixture vaporizes and is collected by condensation in another vessel.
출처: www.unco.edu/chemquest/b_gloss.htm
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