Zakudya za sodium carboxymethyl cellulose (CMC)

Sodium carboxymethyl cellulose imadziwika ngati chowonjezera chotetezeka cha chakudya.Inakhazikitsidwa m'dziko langa m'ma 1970 ndipo idagwiritsidwa ntchito kwambiri m'ma 1990.Ndiwomwe amagwiritsidwa ntchito kwambiri komanso kuchuluka kwa cellulose padziko lonse lapansi masiku ano.

Basic ntchito

Amagwiritsidwa ntchito ngati thickener m'makampani azakudya, monga chonyamulira mankhwala m'makampani opanga mankhwala, komanso ngati chomangira komanso anti-redeposition agent mumakampani opanga mankhwala tsiku lililonse.Mu makampani osindikizira ndi utoto, ntchito ngati colloid zoteteza kwa sizing wothandizila ndi kusindikiza phala, etc. Angagwiritsidwe ntchito ngati chigawo chimodzi cha mafuta fracturing madzimadzi mu makampani petrochemical.Zitha kuwoneka kuti sodium carboxymethyl cellulose imakhala ndi ntchito zambiri.

Kugwiritsa ntchito CMC mu Chakudya

Kugwiritsa ntchito CMC koyera muzakudya kwavomerezedwa ndi FAO ndi WHO.Iwo amavomerezedwa pambuyo okhwima kwambiri kwachilengedwenso ndi toxicological maphunziro ndi mayesero.Mlingo wapadziko lonse wotetezedwa (ADI) ndi 25mg/(kg·d) , ndiko kuti, pafupifupi 1.5 g/d pa munthu.Zanenedwa kuti palibe chowopsa pamene kuyesa kumafika 10 kg.CMC sikuti ndi yabwino emulsion stabilizer ndi thickener mu ntchito chakudya, komanso ali kwambiri kuzizira ndi kusungunuka bata, ndipo akhoza kusintha kukoma kwa mankhwala ndi kutalikitsa nthawi yosungirako.Mlingo wa mkaka wa soya, ayisikilimu, ayisikilimu, odzola, chakumwa ndi zakudya zamzitini ndi pafupifupi 1% mpaka 1.5%.CMC akhoza kupanga khola emulsion kubalalitsidwa ndi vinyo wosasa, msuzi wa soya, mafuta a masamba, madzi a zipatso, gravy, madzi a masamba, etc. Mlingo ndi 0,2% mpaka 0,5%.Makamaka, ali kwambiri emulsifying katundu nyama ndi masamba mafuta, mapuloteni ndi amadzimadzi zothetsera, kuwapangitsa kupanga homogeneous emulsion ndi katundu khola.Chifukwa chachitetezo chake komanso kudalirika kwake, mlingo wake suli woletsedwa ndi muyezo waukhondo wamtundu wa ADI.CMC yapangidwa mosalekeza m'munda wazakudya, ndipo m'zaka zaposachedwa, kafukufuku wokhudza kugwiritsa ntchito sodium carboxymethyl cellulose pakupanga vinyo wachitikanso.