Plant oils or vegetable oils are oils derived from plant sources, as opposed to animal fats or petroleum. There are three primary types of plant oil, differing both the means of extracting the relevant parts of the plant, and in the nature of the resulting oil:
Vegetable fats and oils were historically extracted by putting part of the plant under pressure, squeezing out the oil.
Macerated oils consist of a base oil to which parts of plants are added.
Essential oils are composed of volatile aromatic compounds, extracted from plants by distillation.
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Plantoils or vegetable oils are oils derived from plant sources, as opposed to animal fats or petroleum. There are three primary typesofplant oil, differing...
classes of use. There are several typesofplantoils, distinguished by the method used to extract the oil from the plant. The relevant part of the plant may...
compounds from plants. Essential oils are also known as volatile oils, ethereal oils, aetheroleum, or simply as the oil of the plant from which they...
ancient Egypt, plantoils including cedar oil, cypress oil, and olive oil were used during the mummification process. Vegetable oils have been used for...
animal fat, as butter, lard and other types, or plantoils from olive, maize, sunflower and many other species. Oils are applied to hair to give it a lustrous...
some oils that contain saturated fat, such as coconut oil, palm oil and palm kernel oil are solid. There are a wide variety of cooking oils from plant sources...
that are concerned with the secretion of gums, resins, volatile oils, nectar latex, and other substances in plants are called secretory tissues. These tissues...
and oils can be extracted. Oilseeds are pressed to produce rich oils – sunflower, flaxseed, rapeseed (including canola oil) and sesame. Many plants and...
characteristic typeof oil. Horticultural oils: An oil used to control a pest on plants. Mineral oil: A petroleum-derived oil (as opposed to vegetable oils). Narrow-range...
leaves of selected Eucalyptus species are steam distilled to extract eucalyptus oil. Eucalyptus oils in the trade are categorized into three broad types according...
reducing the risk of developing cardiovascular diseases. There are two typesof unsaturated oils: mono- and poly-unsaturated fats, both of which are recognized...
polymerize) by the action of oxygen (not through the evaporation of water or other solvents). Drying oils are a key component of oil paint and some varnishes...
characterisation of the seed oilsof four safflower ( Carthamus tinctorius ) varieties grown in north-eastern of Morocco". International Journal of Food Science...
from usually edible vegetable oils. The name 'mineral oil' by itself is imprecise, having been used for many specific oils over the past few centuries....
fossil fuels. The list of vegetable oils article discusses which typesof vegetable oil are used for fuel and where different types are grown. Vegetable...
addition of hydrogen to ethene has a Gibbs free energy change of -101 kJ·mol−1, which is highly exothermic. In the hydrogenation of vegetable oils and fatty...
called plant science (or plant sciences), plant biology or phytology, is the science ofplant life and a branch of biology. A botanist, plant scientist...
several typesof chocolate, classified primarily according to the proportion of cocoa and fat content used in a particular formulation. The use of particular...
where both types are borne on the same plant (monoecious) in terminal panicle-like inflorescences of green or, in some varieties, shades of red. The male...
of bracken or other plants. Lithium soaps also tend to be hard. These are used exclusively in greases. For making toilet soaps, triglycerides (oils and...
Ignacimuthu, Savarimuthu (2006). "In vitro antibacterial activity of some plant essential oils". BMC Complementary and Alternative Medicine. 6: 39. doi:10.1186/1472-6882-6-39...
as ornamental plants for garden and landscape use, for use as culinary herbs, and also commercially for the extraction of essential oils. Lavender is used...
plant, sleepy plant,[citation needed] action plant, humble plant, touch-me-not, or shameplant) is a creeping annual or perennial flowering plantof the...
chemical reactivity of the alcohol group also allows chemical derivatization that is not possible with most other seed oils. Because of its ricinoleic acid...
lubricant is any one of various substances used for the lubrication of internal combustion engines. They typically consist of base oils enhanced with various...
Encyclopedia of Essential Oils: The Complete Guide to the Use ofOils in Aromatherapy and Herbalism". The Illustrated Encyclopaedia of Essential Oils. ISBN 978-1-85230-661-8...