Unripe essential oil with enhanced stability and usability and method for producing such oil

Methods for enhancing the stability and shelf lives of unripe essential oils without substantially changing the organoleptic properties other than color of the unripe essential oils are described. The methods involve obtaining an unripe essential oil with a first amount of chlorophyll, contacting th...

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Bibliographic Details
Main Authors RADFORD, TERENCE, ARNETT, JIMMY L, YANG, SHENG S, LU, LING, OLANSKY, AD S, SMITH, CHRISTOPHER J, RYAN, DENNIS R
Format Patent
LanguageEnglish
Published 19.01.2012
Subjects
ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES
CANDLES
CHEMISTRY
DETERGENTS
ESSENTIAL OILS
FATTY ACIDS THEREFROM
FOODS OR FOODSTUFFS
FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J
HUMAN NECESSITIES
METALLURGY
PERFUMES
PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
PRODUCING (PRESSING, EXTRACTION), REFINING AND PRESERVINGFATS, FATTY SUBSTANCES (e.g. LANOLIN), FATTY OILS AND WAXES,INCLUDING EXTRACTION FROM WASTE MATERIALS
THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT
THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
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Summary:Methods for enhancing the stability and shelf lives of unripe essential oils without substantially changing the organoleptic properties other than color of the unripe essential oils are described. The methods involve obtaining an unripe essential oil with a first amount of chlorophyll, contacting the unripe essential oil with an activated carbon to produce a treated essential oil with a second amount of chlorophyll that is less than the first amount of chlorophyll, and separating the treated essential oil from the activated carbon.
Bibliography:Application Number: AU20100263197