extracttat pov Carotene ingredient
poch pov ingredient (carotene) carotenoid extraction bIr mIw wIje'laHbe'chugh vaj wakenroer neH 1931 tu' qaStaHvIS qe'rot 'oQqar rItlh. law' natural foods such as SuD naH, quv potatoes, qe'rot 'oQqar, spinach, papaya, menggho' naH, etc., mIp neH β-carotene, baS nIv 'a ghIH qe'rot 'oQqar. carotene α, β, γ je latlh isomers, baS β-carotene nIv activity. qaSpu'DI' 'e' 'aghta' qo' porgh Damo' ghaH DIvI': β-carotene 'ach 'e' lay' anti-oxidants wa'. laH bot wa'maHcha'logh tlhab radicals eliminate, during vivo physiological metabolism lIng strongest yInSIp tlhab radicals "nemesis."
β-eyesight QaD carotene, ghov anti-cancer, anti-cancer, anti-aging, lom 'ej effectiveness immunity enhance prevention cataract, anti-woj QIH Humanpu' treatment, Soj additives QI'yaH-SuQ, QaD 'ej nutritious Soj additives naD pemvaD united nations fao qo' porgh Damo' ghaH DIvI' je. β-carotene formula c40h56, molecular ngI' 536.88, β-carotene SaH neH plurality conjugate chonaDmo', cha'logh vaj bonds, burgh qaS polyene compound tlham. β-Sov wIHutlh carotene wep Doq lutuQmoH pagh petaQ crystalline 'och tIq je loQ He' pIw chep, tuj, pagh jejlaw' pong, product Hoch color 'ej fades. soluble neH carbon disulfide, petroleum ether, benzene, chloroform; practically insoluble neH ethanol, bIQ, pey, alkalis. β-carotene ram Qu'maj mung je natural products, organic solvent extraction, supercritical fluid co2 extraction, salt extraction chovnatlhmey DItu'pu', microbial fermentation method DaH nobvam. organic solvent extraction method: β-carotene-mIp organic solvent lupoQ natural poch qe'rot 'oQqar, toch, ngeng buckthorn 'ej latlh poch β-carotene extract.
extraction method β-carotene
1.commonly lo' organic solvent anhydrous ether 'ej petroleum ether. 'ach chaq ghot'e' yIteb amounts organic solvents lo' neH pIm patlh environmental pollution 'ej QatlhwI' recycle.
2.supercritical fluid co2 extraction: recent DIS poH 'e' extraction rate, laH ghaHmo' Dub supercritical co2 fluid extraction extraction β-carotene β-carotene lo' je jen extraction efficiency, nom, choSay'moHlaH, nap mIw, nitlhDaj lo'taHvIS boQwI'vaD tu'moH yIteb mI' De' 'utmo' Dujvam watlh mum ngu' extraction. dunaliella extraction: β-carotene yo'a'neS Hajmo' vegh yIteb mIchHom cultivation extract dunaliella DItu'pu'. 3.dunaliella extraction particularly Sov wIHutlh pong external environment pa' ghob'e' poQlu' nI' puj jen Hat HoS sunlight seawater cultured je poQ 'e' puS 10 vatlhvI' concentration jen salt 'ej Salt ngeng yotlh. 4.microbial fermentation: microbial fermentation cham microbial culture lo' pong microorganisms, β-carotene synthesis neH lom, culturing 'ej ghIq isolated vo' β-carotene method lotvam lom microorganism.
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