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Supercritical CO2 Extraction
Supercritical CO2 Extraction
Supercritical CO2
Supercritical CO2
Heat Pump Dehydrators
Heat Pump Dehydrators
Fractionated extraction of saponins from Vietnam ginseng using supercritical CO2, ethanol
Fractionated extraction of saponins from Vietnam ginseng using supercritical CO2, ethanol
Water Activity (aw) in Foods
Water Activity (aw) in Foods
Selective Extraction of Fatty Acids and Carotenoids from Microalgae by Supercritical Fluid Systems
Selective Extraction of Fatty Acids and Carotenoids from Microalgae by Supercritical Fluid Systems Spirulina maxima, a type of microalgae, is of great interest to the cosmetic, food, and pharmaceutical industries due to its chemical composition. The blue-green cyanobacterium is a source of carotenoids, which are rich in Vitamin A and act as powerful antioxidants.
Micro Algae | Uses for Supercritical Fluids
Supercritical fluid extraction is an environmentally clean technology using carbon dioxide to isolate a variety of natural compounds from micro algae. This benign extraction process provides: - high selectivities - short extraction times - leaves no toxic solvent residues in the extract
Aerogels | Uses for Supercritical Fluids
High temperature conversion of a liquid organic solvent to the supercritical state with subsequent venting Liquid CO2 displacement of an organic solvent with subsequent supercritical CO2 venting Supercritical CO2 extraction of an organic solvent at low temperatures
Nutraceuticals | Uses for Supercritical Fluids
Compared to traditional extraction methods, natural supercritical CO2 extraction has many benefits and is Generally Recognized As Safe (GRAS). Supercritical CO2 extraction eliminates exposure of the natural product to oxygen during the process and thus reduces oxidation of sensitive bioactive compounds. It also is a low temperature operation that does not promote thermal degradation of sensitive nutraceutical compounds . In addition, when the supercritical CO2 extract is depressurized, there are
Foods | Uses for Supercritical Fluids
Extraction of hops for beer production Decaffeination of coffee and tea Nicotine/tar-free tobacco Separation of Free Fatty Acids from vegetable oils Fractionation of Poly Unsaturated Fatty Acids from animal lipids Refining and deodorization of vegetable oils Recovery of antioxidants (vitamins E and A) Fractionation of glycerides Extraction of oil from oil-bearing materials Deoiling and purification of lecithin Decholesterolization of butter, egg, fish and meat muscle Deoiling of snack-foods Spic
Method for producing deproteinized natural rubber latex
1. A method for deproteinizing natural rubber latex comprising steps of: adding a urea denaturing agent for proteins and a surfactant to raw natural rubber latex; transporting the mixture through a fluid channel while agitating and mixing to denature proteins in raw natural rubber latex; and separating and removing the denatured proteins resulted from the previous step. 2. The method according to claim 1, wherein the urea denaturing agent for proteins is used in the form of a 0.01% to 1% by wei
Enzyme-assisted supercritical carbon dioxide extraction of black pepper oleoresin for enhanced yield of piperine-rich extract
Piperine, along with its isomer chavicine, is the alkaloid[1] responsible for the pungency of black pepper and long pepper. It has also been used in some forms of traditional medicine and as an insecticide.