"National Food Safety Standard for Canned Food GB7098-2015" wehewehe i ka meaʻai canned penei: Ka hoʻohana ʻana i nā huaʻai, nā mea kanu, nā haʻani hiki ke ʻai, nā holoholona a me nā ʻiʻo moa, nā holoholona wai, a me nā mea ʻē aʻe ma ke ʻano he mea maka, i hana ʻia ma o ka hana ʻana, canning, sila ʻana, sterilization wela. a me nā kaʻina hana ʻē aʻe i ka meaʻai hiki ke hoʻomaʻemaʻe ʻia."Inā ʻo ka ʻiʻo hiki i loko o ka tinplate a i ʻole ka hua ʻai i loko o nā hue aniani, ʻoiai he ʻokoʻa iki ke kaʻina hana, ʻo ke kumu ka sterilization."Wahi a nā kūlana aupuni Kina i kēia manawa, pono ka meaʻai hiki ke hoʻokō i ka "sterility kalepa".Wahi a ka ʻikepili, ua hoʻolapalapa ʻia ke ʻano sterilization mua (100 degere), ma hope ua hoʻololi ʻia i ka paila calcium chloride solution boiling (115 degere), a ma hope ua hoʻomohala ʻia i ka sterilization kiʻekiʻe o ka mahu (121 degere).Ma mua o ka haʻalele ʻana i ka hale hana, pono e hoʻāʻo ʻia nā meaʻai hiki i ka sterility pāʻoihana.Ma ka hoʻohālikelike ʻana i ka mālama ʻana i ka wela o ka lumi, hiki ke ʻike ʻia inā e pōʻino ka meaʻai canned e like me ka pehu a me ka puʻu.Ma o nā hoʻokolohua moʻomeheu microbial, hiki ke ʻike inā aia ka hiki ke hoʻohua microbial."ʻAʻole i manaʻo ʻia ʻo ka sterility pāʻoihana ʻaʻole loaʻa he bacteria, akā ʻaʻole i loko o nā microorganism pathogenic."Ua ʻōlelo ʻo Zheng Kai e loaʻa i kekahi mau kini ka liʻiliʻi o nā microorganism non-pathogenic, akā ʻaʻole lākou e hana hou i nā mahana maʻamau.No ka laʻana, aia paha ka liʻiliʻi o nā spores mold i loko o ka paʻi tōmato hiki.Ma muli o ka ʻakika ikaika o ka paʻi tōmato, ʻaʻole maʻalahi kēia mau spores e hana hou, no laila hiki ke haʻalele ʻia nā preservatives.
Ka manawa hoʻouna: Mar-22-2022