Focus on Cellulose ethers

ʻO ka sodium carboxymethyl cellulose (CMC) meaʻai.

Hoʻomaopopo ʻia ʻo Sodium carboxymethyl cellulose ma ke ʻano he meaʻai palekana. Ua ʻae ʻia ia ma koʻu ʻāina i nā makahiki 1970 a ua hoʻohana nui ʻia i nā makahiki 1990. ʻO ia ka mea i hoʻohana nui ʻia a me ka nui o ka cellulose i ka honua i kēia mau lā.

Hoʻohana kumu

Hoʻohana ʻia ia ma ke ʻano he mānoanoa i ka ʻoihana meaʻai, ma ke ʻano he mea lawe lāʻau lapaʻau i ka ʻoihana lāʻau lapaʻau, a ma ke ʻano he mea hoʻopaʻa a me ka anti-redeposition agent i ka ʻoihana kemika i kēlā me kēia lā. I ka paʻi a me ka dyeing ʻoihana, hoʻohana ʻia ia ma ke ʻano he colloid pale no ka sizing agent a me ka paʻi paʻi, a me nā mea ʻē aʻe. Hiki ke ʻike ʻia he nui ka hoʻohana ʻana o ka sodium carboxymethyl cellulose.

Hoʻohana i ka CMC i ka meaʻai

Ua ʻae ʻia ka hoʻohana ʻana i ka CMC maʻemaʻe i ka meaʻai e FAO a me WHO. Ua ʻae ʻia ma hope o nā haʻawina koʻikoʻi koʻikoʻi a me nā hoʻāʻo ʻana i ka biological a me toxicological. He 25mg/(kg·d) ka international standard safe intake (ADI), ʻo ia hoʻi, ma kahi o 1.5 g/d i kēlā me kēia kanaka. Ua hōʻike ʻia ʻaʻohe hopena ʻawaʻawa ke hiki i ka hoʻāʻo ʻana i ka 10 kg. ʻAʻole wale ʻo CMC he mea hoʻopaʻa emulsion maikaʻi a me ka mānoanoa i nā noi meaʻai, akā loaʻa nō hoʻi ka paʻa hau a me ka hoʻoheheʻe ʻana, a hiki ke hoʻomaikaʻi i ka ʻono o ka huahana a hoʻolōʻihi i ka manawa mālama. ʻO ke ʻano o ka waiu soy, ice cream, ice cream, jelly, mea inu a me nā meaʻai canned ma kahi o 1% a 1.5%. Hiki i ka CMC ke hana i ka hoʻopuehu emulsion paʻa me ka vīnega, soy sauce, ka aila meaʻai, ka wai huaʻai, ka gravy, ka wai huaʻai, a me nā mea ʻē aʻe. ʻO ka dosage he 0.2% a 0.5%. ʻO ka mea kūikawā, loaʻa iā ia nā waiwai emulsifying maikaʻi loa no nā aila holoholona a me nā mea kanu, nā protein a me nā wai wai, hiki iā ia ke hana i kahi emulsion homogeneous me nā waiwai paʻa. Ma muli o kona palekana a me ka hilinaʻi, ʻaʻole i kaupalena ʻia kāna dosage e ka maʻamau maʻemaʻe meaʻai ʻāina ʻo ADI. Ua hoʻomau mau ʻia ʻo CMC i ka māla meaʻai, a i nā makahiki i hala iho nei, ua hana ʻia ka noiʻi ʻana i ka noi ʻana o ka sodium carboxymethyl cellulose i ka hana waina.


Ka manawa hoʻouna: Nov-08-2022
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