Search results
Results from the WOW.Com Content Network
Oil extracted from both the nut and husk is also used as an edible oil in Central and South America. Commercialized by a Canadian businessman in the 1990s. [209] [210] Passiflora edulis Passion fruit oil is extracted from the seeds and composed mainly of linoleic acid (62%) with smaller amounts of oleic acid (20%) and palmitic acid (7%).
Typically, the oil used is a food-grade fat-type oil Hydrogenated fats and oils are triglyceride-based fats and oils which have been sparged at high temperature and high pressure with hydrogen . The hydrogen bonds with the triglyceride, increasing the molecular weight.
Aqua fortis /spirit of nitre – nitric acid, formed by 2 parts saltpetre in 1 part (pure) oil of vitriol (sulfuric acid). (Historically, this process could not have been used, as 98% oil of vitriol was not available.) Aqua ragia /spirit of turpentine/oil of turpentine/gum turpentine – turpentine, formed by the distillation of pine tree resin.
Oil bodies are the organelle that has evolved to hold triglycerides in plant cells. They are therefore the principal store of chemical energy in oleaginous seeds. The structure and composition of plant seed oil bodies has been the subject of research from at least as far back as the 1980s, with several papers published in the 80s and 90s.
Castor oil is a vegetable oil pressed from castor beans, the seeds of the plant Ricinus communis. [1] The seeds are 40 to 60 percent oil. [ 2 ] It is a colourless or pale yellow liquid with a distinct taste and odor.
Monoglycerides are primarily used as surfactants, usually in the form of emulsifiers.Together with diglycerides, monoglycerides are commonly added to commercial food products in small quantities as "E471" (s.a. Mono- and diglycerides of fatty acids), which helps to prevent mixtures of oils and water from separating.
The plants contain the enzyme myrosinase, which, in the presence of water, cleaves off the glucose group from a glucosinolate. [11] The remaining molecule then quickly converts to an isothiocyanate, a nitrile, or a thiocyanate; these are the active substances that serve as defense for the plant. Glucosinolates are also called mustard oil ...
Perilla oil is considered a rich source of fatty acids, and contains both saturated and unsaturated fatty acids. Saturated fatty acids in perilla oil are mainly palmitic (4-9%) and stearic (1-4%). Monounsaturated fatty acids in perilla oil are oleic (13-18%), while polyunsaturated fatty acids in perilla oil are linoleic (14-20%) and linolenic ...