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Section: Flavor > Regulatory & Research
Ingredients
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.
Regulatory & Research
Source of Natural Garlic Oil and Methods of Authentication Study
This article focuses on authenticating the source of natural garlic oil and its value in the food and natural medicine industries.
Ingredients
Essential Oils and Microwave Extracts of Cultivated Plants
We have used these two methods to treat different cultivated plants: five Umbelliferae, one Compositae and seven Labiatae. There is a double purpose for this approach. First, we want to determine the advantages and disadvantages of this technique in terms of research. Secondly, we intend to make appropriate comparisons between microwave extracts and essential oils coming from the aerial part of these plants.
Oral Care
Enantiomeric Distribution of Oxygenated Monoterpenes in Some Mentha Essential Oils
In this research we analyzed chiral oxgenated monoterpenes, which are the predominant and most valuable monoterpenes in Mentha oils.This technique enables us to determine the enantiomeric purities of other components in the oils, such as monoterpene hydrocarbons and sesquiterpenes
Regulatory & Research
Bio-Based Butanol as a Solvent for Essential Oil Extractions
The authors outline the differences seen in butanol, ethanol, water and hexane extractions for lavender and mint (including volatile and organoleptic analyses).
Regulatory & Research
Clove Oil Derivatives: The Case of U.S. Natural Vanillin Authentication
Uncovering the nuances of vanillin sourcing and natural vanillin ex clove authentication.
Regulatory & Research
FDA Makes Companies Cut Partially Hydrogenated Oils from Food
The FDA has set a compliance period of three years.
Ingredients
A Rapid Method of Analysis of Organophosphate Pesticides in Mandarin Essential Oils
Detection and hazard assessment of organophosphate pesticides in industrially distilled and cold-pressed mandarin oils.
Regulatory & Research
Go With the Flow, Part 1: Spouted Bed Technology to Yield More Oil
In this two-part mini series, you'll learn how improving gas flow during encapsulation will result in higher oil recovery rate that ensures better product quality and decreases the consumption of valuable raw materials.
Ingredients
Ask an Expert: Regulations & Rising Prices in Citrus Oils
Flavorcon 2024 has tapped flavor industry experts to participate in the "Navigating Regulations & Rising Prices in Citrus Oils" panel. Get your burning questions about the citrus segment answered!
Oral Care
Development of instrumental analytical methods for essential oils and aroma chemicals
The ultimate purpose of our products and the reason for our industry, to provide consumers with products which please their taste or smell, today and for generations to come has not changed. Safety has always been and will continue to be our most fundamental concern. We are known to respond to problems long before government regulations can be or have to be enacted. Our technology points toward a bright future for the fragrance and flavor industry.
Regulatory & Research
The U.S. FDA Revokes Regulation Authorizing Use of Brominated Vegetable Oil in Food
The FDA is taking this action as part of our regulatory authority over ingredients added to food, which includes reassessing previously evaluated food ingredients and addressing safety concerns.
Beverage
Stability of Citral-Containing and Citralless Lemon Oils in Flavor Emulsions and Beverages
The storage stability of lemon oil treated to remove citral has not been reported. This investigation was conducted to compare the stabilities of citral-containing and citralless lemon emulsions (EC and ECL) and beverages (BC and BCL) during storage at different temperatures by both gas chromatographic and sensory analyses.
Ingredients
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
Ingredients
New Technologies for the High- Speed Characterization and Analysis of Essential Oils
The difficulties in [essential oil] analyses arise from the large number of components, many of them present at low concentrations
Regulatory & Research
HPLC-NMR — a Powerful Tool for the Identification of Non-Volatiles in Lemon Peel Oils
Citrus peel oils are of great importance for the flavor and fragrance industry because they are widely used in perfumes, beverages, food and cosmetic products. Many publications cover the analysis of the volatile substances of peel oils.
Regulatory & Research
Essential Oils and Forest Extracts: Complex, Unique and Vulnerable Industries Facing EU Green Deal
The implementation of the European Green Deal must consider the complexity and fragility of the essential oils industry.
Regulatory & Research
Application of Gas-Liquid Chromatography to the Analysis of Essential Oils: Part 2
Part 2 of 3: Fingerprint chromatograms of esters-containing essential oils: bergamot oil, clary sage oil and spike lavender oil.
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