翻訳と辞書
Words near each other
・ Enfield, New South Wales
・ Enfield, New York
・ Enfield, North Carolina
・ Enfield, Nova Scotia
・ Enfield, South Australia
・ Enfield, Victoria
・ Enfield, Virginia
・ Enfield-chantry school
・ Enfield–Suffield Covered Bridge
・ Enfield–Suffield Veterans Bridge
・ Enfilade (architecture)
・ Enfilade (Xanadu)
・ Enfilade and defilade
・ Enfin Réunis
・ ENFJ
Enfleurage
・ Enfleurage (album)
・ Enflo
・ Enflurane
・ Enfocus
・ Enfold
・ Enfonvelle
・ Enfora
・ Enforce (game engine)
・ Enforce In-order Execution of I/O
・ ENFORCE the Law Act of 2014
・ Enforced disappearances in Sri Lanka
・ Enforcement
・ Enforcement (disambiguation)
・ Enforcement Act of 1870


Dictionary Lists
翻訳と辞書 辞書検索 [ 開発暫定版 ]
スポンサード リンク

Enfleurage : ウィキペディア英語版
Enfleurage

Enfleurage is a process that uses odorless fats that are solid at room temperature to capture the fragrant compounds exuded by plants. The process can be "cold" enfleurage or "hot" enfleurage.
== Process ==
There are two types of processes:
*In cold enfleurage, a large framed plate of glass, called a chassis, is smeared with a layer of animal fat, usually lard or tallow (from pork or beef, respectively), and allowed to set. Botanical matter, usually petals or whole flowers, is then placed on the fat and its scent is allowed to diffuse into the fat over the course of 1-3 days. The process is then repeated by replacing the spent botanicals with fresh ones until the fat has reached a desired degree of fragrance saturation. This procedure was developed in southern France in the 19th century for the production of high-grade concentrates.
*In hot enfleurage, solid fats are heated and botanical matter is stirred into the fat. Spent botanicals are repeatedly strained from the fat and replaced with fresh material until the fat is saturated with fragrance. This method is considered the oldest known procedure for preserving plant fragrance substances.
In both instances, once the fat is saturated with fragrance, it is then called the "enfleurage pomade". The enfleurage pomade was either sold as it was, or it could be further washed or soaked in ethyl alcohol to draw the fragrant molecules into the alcohol. The alcohol is then separated from the fat and allowed to evaporate, leaving behind the absolute of the botanical matter. The spent fat is usually used to make soaps since it is still relatively fragrant.

抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)
ウィキペディアで「Enfleurage」の詳細全文を読む



スポンサード リンク
翻訳と辞書 : 翻訳のためのインターネットリソース

Copyright(C) kotoba.ne.jp 1997-2016. All Rights Reserved.