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Type: Article

Section: Fragrance > Ingredients

ylangylang

Progress in Essential Oils: Ylang Ylang and Cananga oil

This month's column discusses the chemical compositions of ylang ylang and cananga oil.

fennel1

Progress in Essential Oils: Sweet Fennel Oil and Extract

In this column, Brian M. Lawrence reviews the composition of sweet fennel oil and extract as found by various researchers. For example, a commercial sample of sweet fennel oil was screened for its anti-platelet activity by Tognolini et al. (2006) and Guerini et al. (2006) using GC-FID and GC/MS. Results are reported herein.

Pf Fennel Thumb 3419

Progress in Essential Oils: Bitter Fennel Oil and Extract

In this edition, Brian Lawrence discusses the composition of bitter fennel oil and extract.

Lavender, Lavandin and other French Oils

My purpose will be to present an overview of the main essential oils produced in France, trying to see, for each, specific points.

pinkpepper

Pink Pepper Fruit and Leaf Oils

This month's column discusses the chemical composition of pink pepper fruit and leaf oils.

Menthol and Cornmint Oil from China

This article looks at the current supply situation and draws some conclusions about the future availability of these products from China.

Biological Effects of Fragrances and Essential Oils

Vienna Congress. This article will deal mainly with the mode of action of essential oils and fragrances. It is also necessary to express an opinion on the dispute over whether the observed effects are generated only by a pleasant feeling that is via a reflectorial way, or by a direct molecular interaction of the fragrance molecule with a receptor.

Progress in Essential Oils: Yarrow Oil, Spikenard Oil, and Dwarf Pine and Mountain Pine Oils

This month's column discusses the chemical compositions of yarrow oil, spikenard oil, and dwarf pine and mountain pine oils

Progress in Essential Oils: Citron Oil, Pimento Leaf and Berry Oil

This month, Brian Lawrence discusses the composition of citron oil, pimento leaf and berry oil.

Progress in Essential Oils: Spanish Marjoram Oil, Lesser Galangal Oil and Wormwood Oil

This edition discusses the chemical composition of Spanish marjoram oil, lesser galangal oil and wormwood oil.

Thoughts On Aroma Chem Essential cals for Oils and Flavors and Fragrances

The ultimate goal of the flavor and fragrance industry is to improve the quality of life through production and focused application of flavors and fragrances. In order to do this, one must first understand the basic role of smell and taste in life. This means investing in research into the science of smell and taste

Progress in Essential Oils: Cinnamon Bark Oil and Extract, and Helichrysum Oil

In his regularly featured column, consultant Brian Lawrence reviews the findings of a number of researchers on the constituents in various essential oils. This month, he highlights two oils: cinnamon bark oil and extract, and helichrysum oil.

Progress in Essential Oils: Santolina Oil, Solidago canadensis Oil and More

Santolina chamaecyparissus is native to the central and western Mediterranean region. Because of its attractiveness, it has become a common garden ornamental.

Chemistry/Technology Section Synthesis and Substitutes for Essential Oils

This begins a partial listing of the abstracts of papers tentatively schedulad to be presented at the 9th International Congress of Essential Oils. The balance of the abstracts will be published in our report issue of April/May Perfumer & Flavorist.

Progress in Essential Oils: Calmus Oil, Triploid Rhizome-Leaf Oils and More

Calamus oil, triploid rhizome-leaf oils, diploid rhizome oils and Nigella sativa oil.

Lead

Revitalizing rose cultivation and a future in essential oils in Azerbaijan

Revitalizing rosa damascena cultivation and oil production in Azerbaijan’s picturesque Alazani Valley, Lecheq Farm & Distillery share a glimpse of their ethically produced treasures.

Plant equipment for the production of essential oils and aroma chemicals

The flood of information from the literature and the widespread use of advanced analytical instruments have stimulate d the organic chemist to synthesize not only these products occurring in nature but many other useful and interesting homologues.

Volubility Behaviour and Fractionation of Essential Oils in Dense Carbon Dioxide

The extraction with dense gas proves to be a true alternative to the conventional procedures. To obtain essential oils or aroma substances which are used in perfume industries, in the pharmaceutical sector or in the food and human nutrition field, carbon dioxide offers itself as an extractant which is physiologically unobjectionable and leaves the obtained products free of solvents.

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