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Section: Flavor

Current Investigations on Orange Peel Oil Fractionation

The main objective of this work is to present our experimental fi ndings concerning the deterpenation of orange peel oil using a vacuum distillation column and some insights into the use of SCFCO2 in a packed high-pressure extraction column.

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Progress in Essential Oils: Spanish Sage Oil

Sage has been used as a spice and medicine throughout history with its use, growing in a variety of flavor and fragrance applications. This month, we take a closer look at the chemical constituents of pure and hybrid Spanish sage oils.

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Progress in Essential Oils: Long Pepper Oil

The present article is a survey of literature evaluating the constituents of Piper longum L., or long pepper, fruit oil. In one case, early researchers found the oil was devoid of monoterpene compounds and rich in sesquiterpenes, with b-caryophyllene being the major hydrocarbon. Lawrence (1978) and others also examined the composition of P. longum, the findings from which are discussed here.

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Progress in Essential Oils: Juniper Berry Oil

This month's column discusses the chemical composition of juniper berry oil. Some of its common uses include seasoning mixtures in the food industry as flavorings in marinades for meat and fish, as well as in beverages such as tea, beer and brandy

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Progress in Essential Oils: Spanish Oregano Oil

This month's column discusses the chemical composition of Spanish oregano oil.

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Symrise AG's Isopulegol Fraction ex Eucalyptus Oil

Composition of Vietnamese Essential Oil from Melaleuca Leucadendron L.

In this paper, the chemical composition of the oil, established by a combination of gas-chromatography (GC) and gas-chromatography/massspectrometry (GC/MS), is described.

FDA Makes Companies Cut Partially Hydrogenated Oils from Food

The FDA has set a compliance period of three years.

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A Guide to Citrus Essential Oils in the Flavor & Fragrance Industry

An inside look at purchasing and manufacturing with quality essential oils from global supplier Prinova and their partners Agrumaria Reggina

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Novel Non-beer Flavor Applications of Hop Oil Fractions

Application in fruit, beverage, dairy, savory and other categories.

Progress in Essential Oils: Turmeric Oil

This article examines the composition and distillation methods of turmeric oil, including both the leaf and flower components.

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Progress in Essential Oils: Lemon Verbena Oil

This month's column discusses the chemical composition of lemon verbena oil.

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Progress in Essential Oils: Turmeric Oil, Part 2

Part two of this two-part column compares the chemical compositions of turmeric oil and Curcuma longa.

Mint Oils: Potential for Standardizing Profiles with Natural Flavoring Substances

This article explores the potential for adding mint fractions and isolated components from all of the mint species, as well as from sources of natural flavoring substances available from alternate routes.

“This acquisition allows Prinova to expand its global footprint into South America as well as enhance its capabilities and technologies,” shares Bill Palagonia, president of Prinova Aromas.

Prinova Acquires Brazilian Citrus Oil Producer Flavor Tec

“This acquisition allows Prinova to expand its global footprint into South America as well as enhance its capabilities and technologies,” shares Bill Palagonia, president of Prinova Aromas.

Florida Tangerine Peel Oil – The Changing Cultivar Landscape

Citrus fruits have been a valuable and prized flavor and fragrance ingredient for thousands of years. The ability of citrus to easily crossbreed has provided us with a large family of different fruits, many with very unique and interesting organoleptic properties.

FreshSlice delivers improved water solubility which creates clarity in sparkling beverages and seltzers.

Firmenich Unveils Collection of All-Natural Citrus Oils

FreshSlice delivers improved water solubility, which creates clarity in sparkling beverages and seltzers.

A New Method of Separation of Citral from Lemongrass Oil

Although many methods are known for the separation of citral from lemongrass (Cymbopogen flexuosus) oil, like fractional distillation, adduct formation and regeneration, the purity and the yield of citral as separated are not satisfactory. A new method for separation of citral in pure form and in near quantitative yield uses the column chromatographic technique. This method may also be adapted for large scale separation of citral and hence can be of commercial importance.

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