Process for separating essential oils from an essential oil-containing material

Process for separating essential oils from an essential oil-containing material

A process is provided for separating essential oils from an essential oil-containing material. The process comprises the steps of subjecting the essential oil-containing material to steam distillation using a steam distillation vessel or extraction using an extraction vessel. This produces a mixture...

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Hauptverfasser: JUMPPANEN JUHO, ENNELIN ANU
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Sprache:eng
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ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES
CANDLES
CHEMISTRY
DETERGENTS
ESSENTIAL OILS
FATTY ACIDS THEREFROM
METALLURGY
PERFUMES
PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS
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creator JUMPPANEN JUHO
ENNELIN ANU
description A process is provided for separating essential oils from an essential oil-containing material. The process comprises the steps of subjecting the essential oil-containing material to steam distillation using a steam distillation vessel or extraction using an extraction vessel. This produces a mixture containing the essential oil and at least one hydrophilic phase. This mixture is then contacted with a hydrophobic adsorbent in an adsorption vessel. The hydrophilic phase leaving the adsorption vessel is recycled to the steam distillation vessel or extraction vessel. Finally, the essential oils are desorbed from the adsorbent.
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subjects ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES
CANDLES
CHEMISTRY
DETERGENTS
ESSENTIAL OILS
FATTY ACIDS THEREFROM
METALLURGY
PERFUMES
PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS
title Process for separating essential oils from an essential oil-containing material
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