Alamomin shuka sun haɗa da nau'ikan kwayoyin halitta iri-iri, porphyrins, carotenoids, anthocyanins da betalains.
Hanyar al'ada ta cire pigment shuka shine:
Da farko, ana fitar da danyen mai a cikin sauran ƙarfi, sa'an nan kuma a tsabtace shi tare da resin ko wasu matakai, sa'an nan kuma a kwashe da mayar da hankali a cikin ƙananan zafin jiki.A tsari ne hadaddun, wuya a sarrafa, yana da babban adadin Organic kaushi da guduro sashi, amfani da acid da alkali, high aiki halin kaka, gurbataccen yanayi, unstalbe pigment quality, low launi darajar.
Aikace-aikacen rabuwar membrane da tsarin tsarkakewa na iya sauƙaƙe tsarin duka, adana abubuwan kaushi.Ultrafiltration tsari na iya cire furotin, sitaci da sauran ƙazanta, sa'an nan kuma desalinated ta nanofiltration don cire kananan kwayoyin, yayin da mayar da hankali.Ana iya samun iko ta atomatik, rage yawan farashin hakar, ingancin pigment da kwanciyar hankali da ƙimar launi mai girma za a iya gamsuwa.Dukan tsari bai ƙara wani ƙari ba, shine ainihin fasahar kore.Ana kuma amfani da ita don samar da kayan lambu.
Lokacin aikawa: Afrilu-20-2022