That's what steam distillation achieves.

Descriptions and explanations of the theoryand practice of steam distillation are given elsewhere (AMES and MATTHEWS,1968, and DENNY, 1991) and the reader is referred to these for detaileddiscussions of equipment needs, distillery layout and methods.

Carrying out steam distillation

The simplicity of themethod makes it suitable for small-scale distillation of essential oils.

Some other applications of steam distillation

The fundamental nature of steam distillation is that it enables a compoundor mixture of compounds to be distilled (and subsequently recovered) ata temperature substantially below that of the boiling point(s) of the individualconstituent(s).

immiscible liquids and steam distillation - chemguide

The steam that is used for the distillation is generatedeither within the steel vessel that contains the plant material (by boilingwater contained at the base) or by an external boiler.

Explains the background to the steam distillation of systems containing two immiscible liquids.

Terpene Distillation Kit - Buy Steam Distillation Kits Online

The vessel can be emptiedand recharged quickly and with the immediate reintroduction of steam thereis no unnecessary delay in the commencement of the distillation process.

Steam distillation - C. Gerhardt Analytical Systems

The steam is produced at greater pressure than the atmosphere and therefore boils at above 100 degrees Celsius which facilitates the removal of the essential oil from the plant material at a faster rate and in so doing prevents damage to the oil.

Fractional and Steam Distillation - Organic Chemistry …

Distillation appears to have been practiced throughout ancient times. Based upon the current interpretation Paolo Rovesti’s discovery of an earthenware distillation apparatus, the production or extraction of aromatic oils by means of steam distillation, has been known for 5000 years. During the fifth century AD, the famed writer, Zosimus of Panopolis, refers to the distilling of a divine water and panacea. Throughout the early Middle Ages and beyond, a crude form of distillation was known and was used primarily to prepare floral waters or distilled aromatic waters. These appear to have been used in perfumery, as digestive tonics, in cooking, and for trading.

Steam distillation is the most commonly used method for collecting essential oils.

What is steam distillation? - Quora

We will carry on with the phenylamine example for now. During the preparation of phenylamine it is produced as a part of a mixture containing a solution of all sorts of inorganic compounds. It is removed from this by steam distillation.

How Steam Distillation Works - YouTube

Steam distillation can be used to extract some natural products - for example, to extract eucalyptus oil from eucalyptus, citrus oils from lemon or orange peel, and to extract oils used in perfumes from various plant materials.

ESSENTIAL OIL Steam Distillation Steam Distiller

Need more distillation capacity? Over twice the capacity of our popular 20L still! This versatile still is made all stainless steel and may be easily disassembled for cleaning. For essential oil extraction with steam the removable platform will hold your bio-material above the water level for a true steam distillation. With the platform removed the still becomes a traditional pot-syle distiller with a 50 liter capacity. This distiller requires an external heat source - a large single burner propane patio stove is ideal. Boiler measures 14 in diameter x 24 in. tall, condenser is 3 in. diameter. The sight glass allows for safely checking the water level during steam distillation - it is critical not to boil off all the water.