Phycocyanin ndi pigment yachilengedwe yotengedwa ku Spirulina platensis ndi zinthu zopangira ntchito.Spirulina ndi mtundu wa microalgae wolimidwa poyera kapena wowonjezera kutentha.Pa Marichi 1, 2021, spirulina idawonjezedwa pamndandanda wazakudya zathanzi ndi oyang'anira msika wa boma ndi Administration Bureau ndikukhazikitsidwa mwalamulo.Mndandandawu ukuwonetsa kuti Spirulina ili ndi mphamvu yolimbikitsira chitetezo chokwanira ndipo ndiyoyenera kwa anthu omwe ali ndi chitetezo chochepa.
Ku Ulaya, phycocyanin imagwiritsidwa ntchito ngati chakudya chamtundu wopanda malire (Monga zinthu zopaka utoto, spirulina ilibe nambala ya E chifukwa sichiwerengedwa ngati chowonjezera.Amagwiritsidwanso ntchito ngati utoto wazowonjezera zakudya ndi mankhwala, ndipo mlingo wake umachokera ku 0.4g mpaka 40g / kg, kutengera kuya kwa mtundu womwe umafunidwa ndi chakudya.
Njira yochotsera phycocyanin
Phycocyanin imachokera ku Spirulina platensis ndi njira zofatsa zakuthupi, monga centrifugation, kuika maganizo ndi kusefera.Njira yonse yotulutsa imatsekedwa kuti isawonongeke.The yotengedwa phycocyanin nthawi zambiri mu mawonekedwe a ufa kapena madzi, ndi excipients zina anawonjezera. % kulemera kowuma, kuphatikizapo mapuloteni opangidwa ndi phycocyanin), ma carbohydrate ndi polysaccharides (kulemera kowuma ≤ 65%), mafuta (kulemera kowuma <1%), fiber (youma kulemera <6%), mchere / phulusa (kulemera kowuma <6%) ndi madzi (< 6%).
Kugwiritsa ntchito phycocyanin
Malinga ndi chikalata cha Codex Alimentarius Commission, kuchuluka kwa phycocyanin komwe kumamwa kuchokera ku chakudya ndi zakudya zina (kuphatikiza zosakaniza zazakudya, zakudya zopatsa thanzi komanso zokutira zowonjezera zakudya) ndi 190 mg / kg (11.4 g) kwa akulu 60 kg ndi 650 mg / makilogalamu (9.75 g) kwa ana 15 kg.Komitiyi inatsimikiza kuti kudya kumeneku sikunali vuto la thanzi.
Ku European Union, phycocyanin imagwiritsidwa ntchito ngati zopangira zakudya zamitundu.
Nthawi yotumiza: Jun-08-2021