A Clevenger Apparatus is a tool used for essential oil extraction using steam. This technique uses temperature to separate the aromatic oil from an organic source.Continue Reading
Organic compounds are separated using steam, so as not to degrade the essential oil. Essential oils are what is used for perfume, food, medicines or atomizers. The Clevenger Apparatus conducts the distillation process by boiling, condensing and decantation to separate the oil. This is also the official standard method for extracting essential oils for quality control. When this method is used, there is less loss of the organic matter that the oil is being desecrated from. In this standard method, the distillation procedure is closely defined vegetable products, according to the reference method indicated in the standard is done with steam distillation, collecting the distillation product in xylene.
The Clevenger Apparatus comes in several sizes to accommodate the size of the organic material that is being distilled. The Clevenger appears like a glass double boiler with several valves to increase the temperature or release the steam to lower the temperature; this has been the main method of flavor extraction. The Clevenger Apparatus equipment ranges in cost depending upon the size of the tool needed.Learn more about Chemistry
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The first tractor, a steam-powered apparatus that was hauled into place for threshing corn, was invented by Richard Trevithick, who also invented the steam locomotive. It could be attached to already-existing wheeled mechanical farm equipment to drive it but had no wheels of its own.Full Answer >
Common examples of convection include the boiling of water where bubbles become visible at the top, drinking coffee where steam rises upwards, using a fan to cool off the body and heating a room during the cold season. Convection also plays an important role in various atmospheric phenomena.Full Answer >
Boiling is the process through which water becomes steam, and at sea level, the boiling point of water is 212 degrees Fahrenheit. At different elevations, the boiling point of water could be lower or higher, as determined by the atmospheric pressure in that area.Full Answer >