Vanillin yog dab tsi?
Vanillin yog dav nyob rau hauv qhuav vanilla taum ntawm txog 20 g / kg. Hauv cov tebchaws sab hnub poob, ntau tus kws ua zaub mov thiab cov niam tsev yuav taum dub dub taum rau ua noj txhua hnub. Los yog siv nws los ua vanilla ice cream, vanilla ncuav mog qab zib, vanilla custard, vanilla chocolate, thiab ntau dua.
Kev tshawb fawb tshawb fawb pom tau tias vanillin muaj cov khoom antioxidant, tuaj yeem txo cov roj cholesterol, tiv thaiv atherosclerosis, tiv thaiv kab mob plawv thiab mob stroke; nws tseem tuaj yeem tshem tawm cov dawb radicals thiab muaj qee lub luag haujlwm hauv kev tiv thaiv qog noj ntshav; Nws tuaj yeem txo cov mob caj dab, gout thiab lwm yam mob.
Tsis tas li ntawd, vanillin tseem tuaj yeem tiv thaiv kev rog rog, ua tsis ncaj rau lub hom phiaj ntawm kev tswj qhov hnyav los ntawm kev ua kom cov cua sov ntawm cov khoom noj thiab txo qhov nqus ntawm cov zaub mov hauv lub cev.
Dab tsi yog qhov cuam tshuam ntawm Vanillin?
Raws li kev tshawb fawb tshawb fawb, ntau ntau ntawm vanillin tuaj yeem ua rau mob taub hau, xeev siab, ntuav, ua pa nyuaj, thiab ua rau lub siab thiab lub raum puas. Txawm li cas los xij, tom qab kev ntsuam xyuas nruj los ntawm pawg kws tshaj lij ntawm International Codex Alimentarius Commission, nws ntseeg tau tias rau kev nyab xeeb ntawm methyl vanillin, tus neeg laus hnyav 60 kg noj 600 mg ib hnub tsis muaj teeb meem. Ib yam li ntawd, ib tug neeg laus 60kg yuav tsis muaj teeb meem noj 180mg ntawm ethyl vanillin ib hnub twg.
Vanillin tuaj qhov twg?
1. Extracted los ntawm cov nroj tsuag ntuj
Ntawm qhov tod tes, kev cog qoob loo ntawm vanilla yog txwv los ntawm thaj chaw (cov chaw tsim khoom tseem ceeb yog nyob rau hauv Indonesia, Mexico, thiab lwm yam), ntawm qhov tod tes, phau ntawv pollination yuav tsum muaj nyob rau hauv cov txheej txheem cog, uas yog siv zog, yog li nws yog qhov nyuaj rau cog rau ntawm qhov loj.
2. Tshuaj synthesis
TshuajSynthetic Vanillinsiv cov kua txiv hmab txiv ntoo pov tseg thiab petrochemicals ua cov khoom siv raw, uas muaj ntau yam zoo xws li cov txheej txheem yooj yim, tus nqi qis, thiab cov txiaj ntsig siab. Txawm li cas los xij, chemically synthesized vanillin muaj ib qho tshuaj tsw qab, tsis muaj cov tshuaj tsw qab ntawm ntuj vanillin, thiab yooj yim ua rau muaj kuab paug ib puag ncig.
3. Microbial fermentation
Nyob rau hauv xyoo tas los no, vanillin npaj los ntawm tej yam ntuj tso raw cov ntaub ntawv xws li eugenol thiab ferulic acid tau ua ntau thiab nrov nyob rau hauv lub high-end kev ua lag luam, thiab lub ntiaj teb no kev xav tau kev lag luam tseem loj hlob.
HSF Biotech muab siab zoo ntuj vanillin hmoov los ntawm Microbial fermentation.