Kodi chakudya cham'chitini cha asidi otsika ndi chakudya cham'chitini cha asidi ndi chiyani?

Chakudya cham'zitini chochepa cha asidi chimatanthawuza chakudya cham'chitini chokhala ndi PH mtengo woposa 4.6 ndi zochita zamadzi zokulirapo kuposa 0,85 zomwe zili mkati mwake zifika pamlingo. Zogulitsa zotere ziyenera kutsekedwa ndi njira yokhala ndi mphamvu yoletsa kupitirira 4.0, monga kutseketsa kwa matenthedwe, kutentha kumafunika kutsekedwa ndi kutentha kwambiri komanso kuthamanga kwambiri (ndi kutentha kosalekeza kwa nthawi) pamwamba pa 100 ° C. Chakudya cham'zitini chokhala ndi pH yochepera 4.6 ndi chakudya cham'chitini cha acidic. Ngati yatsekedwa ndi kutentha, kutentha kumafunika kufika 100 ° C mu thanki yamadzi. Ngati monomer yam'chitini imatha kukulungidwa panthawi yotseketsa, kutentha kwa madzi kumatha kukhala pansi pa 100 ° C, ndipo zomwe zimatchedwa kutentha zimatengera. Njira yotseketsa mosalekeza. Common yamapichesi zamzitini, zipatso zamzitini, zinanazi zamzitini, etc. ndi asidi zamzitini chakudya, ndi mitundu yonse ya zamzitini ziweto, nkhuku, zinthu zam'madzi ndi zamzitini masamba (monga zamzitini zobiriwira nyemba, zamzitini yotakata nyemba, etc.) ndi otsika asidi zamzitini chakudya. Mayiko ndi zigawo zambiri padziko lapansi ali ndi miyezo kapena malamulo okhudza kupanga zakudya zamzitini. Mu 2007, dziko langa linapereka GB/T20938 2007 《Makhalidwe Abwino a Chakudya Cham'chitini》, lomwe limafotokoza mawu ndi matanthauzidwe amakampani azakudya zam'chitini, chilengedwe cha fakitale, malo ochitira misonkhano ndi zida, zida ndi zida, kasamalidwe ka ogwira ntchito ndi maphunziro, kuwongolera zinthu ndi kasamalidwe, kuwongolera njira, kasamalidwe kabwino, kasamalidwe kaukhondo ndi zosunga zobwezeretsera, zosunga zolembedwa m'manja, kusungirako zolembedwa ndi zolembedwa zamanja kumbukira. Kuphatikiza apo, zofunikira zaukadaulo za dongosolo loletsa kutsekereza chakudya cham'zitini chochepa cha asidi zimatchulidwa mwapadera.