I-CMC - Isengezo Sokudla

I-CMC (i-sodium carboxymethylcellulose)iyisengezo sokudla esivamile esisetshenziswa kabanzi ekudleni, emithini, embonini yamakhemikhali nakweminye imikhakha. Njengenhlanganisela ye-polysaccharide yesisindo samangqamuzana aphezulu, i-CMC inemisebenzi efana nokuqina, ukuqiniswa, ukugcinwa kwamanzi, kanye ne-emulsification, futhi ingathuthukisa kakhulu ukuthungwa nokunambitha kokudla. Le ndatshana izokwethula ngokuningiliziwe indima ye-CMC embonini yokudla kusukela kuzici zayo, izinhlelo zokusebenza, izinzuzo nokuphepha.

1. Izici ze-CMC

I-CMC iyimpushana emhlophe noma ephuzi kancane noma imbudumbudu, encibilika kalula emanzini, ene-viscosity ephezulu nokuzinza. Kuyi-semi-synthetic polymer material etholwe ngokuguqulwa kwamakhemikhali kwe-cellulose yemvelo. I-CMC ikhombisa i-hydrophilicity eqinile kusisombululo esinamanzi futhi ingamunca amanzi ukuze ikhukhumale futhi yakhe ijeli esobala. Ngakho-ke, isetshenziswa kabanzi njenge-thickener ne-stabilizer. Ngaphezu kwalokho, i-CMC ingagcina ukuzinza okuthile ngaphansi kwezimo ze-asidi ne-alkali futhi inokubekezelela okuqinile kwezinga lokushisa, ngakho ilungele ukusetshenziswa ezindaweni ezihlukene zokucubungula nokugcina.

2. Ukusetshenziswa kwe-CMC ekudleni

iziphuzo

Emajusini, emikhiqizweni yobisi naseziphuzweni ezine-carbonated, i-CMC ingasetshenziswa njenge-thickener, stabilizer kanye ne-ejenti yokumisa okwesikhashana ukusiza ukuvimbela izinhlayiya eziqinile ukuthi zingahlali futhi zithuthukise ukuthungwa nokugeleza kweziphuzo. Isibonelo, ukwengeza i-CMC eziphuzweni ze-yogurt kungakhuphula i-viscosity yomkhiqizo futhi kwenze ukunambitheka kube bushelelezi.

izimpahla ezibhakwayo

I-CMC idlala indima ekunyakaziseni nasekuthuthukiseni ukunambitheka kwezimpahla ezibhakiwe njengesinkwa namakhekhe. I-CMC inganciphisa ukulahlekelwa kwamanzi, inwebe isikhathi seshelufu sokudla, izinze ukwakheka kokudla ngesikhathi sokubhaka, futhi ithuthukise ukuthamba nenqwaba yomkhiqizo oqediwe.

U-ayisikhilimu nama-dessert afriziwe

Ku-ayisikhilimu nama-dessert afriziwe, i-CMC ingakhuphula ukwenziwa kwe-emulsification komkhiqizo, ivimbele ukwakheka kwamakristalu eqhwa, futhi yenze ukunambitheka kuntekenteke kakhudlwana. I-CMC ingadlala indima yokuzinzisa phakathi nenqubo yokuncibilika, ngaleyo ndlela ithuthukise impilo yeshalofu kanye nokuzinza komkhiqizo.

ukudla okulula

I-CMC ivame ukungezwa kuma-noodle asheshayo, amasobho asheshayo neminye imikhiqizo ukuze kwandiswe ukushuba nokuvumelana kwesobho, ngaleyo ndlela kuthuthukiswe ukunambitheka. Ngaphezu kwalokho, i-CMC nayo ingadlala indima yokulwa nokuguga futhi yandise impilo yeshalofu yokudla.

3. Izinzuzo ze-CMC

Ukusetshenziswa kweI-CMCekulungiseni ukudla kunezinzuzo eziningi. Okokuqala, i-thickener ethuthukisiwe yemvelaphi yemvelo futhi ine-biocompatibility enhle, ngakho-ke ingenziwa i-metabolized ngokuphumelelayo noma ikhishwe emzimbeni womuntu. Okwesibili, umthamo we-CMC mncane, futhi ukwengeza inani elincane kungafinyelela umphumela oyifunayo, ngaleyo ndlela kunciphise izindleko zokukhiqiza. Ngaphezu kwalokho, i-CMC iyahambisana nezinhlobonhlobo zezithako ngaphandle kokushintsha ukunambitheka nephunga lokudla. Iphinde ibe nokuncibilika okuhle nokuhlakazeka, okwenza kube lula ukuyisebenzisa ekucubunguleni ukudla.

4. Ukuphepha kwe-CMC

Njengesengezo sokudla, i-CMC iphumelele ukuhlolwa kokuphepha kwezinhlangano eziningi ezigunyazwe ngamazwe ngamazwe, njenge-World Health Organization (WHO), i-Food and Agriculture Organization yeZizwe Ezihlangene (FAO) kanye ne-European Food Safety Authority (EFSA). Ucwaningo olwenziwa yilezi zikhungo lukhombisa ukuthi ngaphakathi kokusetshenziswa okusesilinganisweni, i-CMC ayinabungozi emzimbeni womuntu futhi ngeke ibe nemiphumela emibi empilweni. Ukuphepha kwe-CMC kubonakala nayiqiniso lokuthi ayimuncwa ngokuphelele umzimba womuntu futhi ayikhiqizi imikhiqizo enobuthi ngesikhathi se-metabolism. Ukwengeza, ezinye izivivinyo zokungezwani komzimba nazo zibonisa ukuthi i-CMC empeleni ayikubangeli ukungezwani komzimba ngakho iphephile kubantu abaningi.

Kodwa-ke, njengesengezo sokudla, i-CMC isadinga ukusetshenziswa ngaphakathi kwebanga lemithamo eliphusile. Ukudla ngokweqile kwe-CMC kungase kubangele ukungakhululeki emathunjini, ikakhulukazi kubantu abanokuzwela emathunjini. Ngakho-ke, izinhlangano ezilawula ukudla emazweni ahlukahlukene zinemithetho eqinile mayelana nokusetshenziswa kwe-CMC ukuze kuqinisekiswe ukuthi isetshenziswa ngaphakathi kwethamo eliphephile ukuvikela impilo yabathengi.

5. Ukuthuthukiswa kwekusasa leI-CMC

Ngokuthuthuka okuqhubekayo kwemboni yokudla, izidingo zabathengi zokuthungwa nokunambitha kokudla nazo zikhula njalo. I-CMC kulindeleke ukuthi ibambe iqhaza elibaluleke kakhulu embonini yokudla yesikhathi esizayo ngenxa yemisebenzi yayo eyingqayizivele nokuphepha okuhle. Abacwaningi besayensi bahlola ukusetshenziswa kwe-CMC emikhakheni engaphandle kokudla, njengemithi nemikhiqizo yamakhemikhali yansuku zonke. Ngaphezu kwalokho, ukuthuthukiswa kwe-biotechnology kungase kuthuthukise inqubo yokukhiqiza ye-CMC, kunciphise izindleko zokukhiqiza, futhi kuthuthukise ikhwalithi yomkhiqizo nokusebenza ukuze kuhlangatshezwane nesidingo esikhulayo semakethe.

Njengesengezo sokudla esisebenza ngezindlela eziningi, i-CMC isetshenziswe kabanzi embonini yokudla ngenxa yokuqina kwayo, ukuswakama, ukuzinzisa nezinye izakhiwo. Ukuphepha kwayo kuqashelwa ama-ejensi amazwe ngamazwe futhi isetshenziswa ezinhlobonhlobo zokudla ukuze kuthuthukiswe ukuthungwa nokwelula isikhathi seshelufu. Ngaphandle kwalokhu, ukusetshenziswa okuphusile kwe-CMC kuseyimfuneko ebalulekile yokuqinisekisa ukuphepha kokudla. Ngokuthuthuka kwezobuchwepheshe, amathuba ezicelo ze-CMC embonini yokudla azokhula, alethe abathengi isipiliyoni sokudla sekhwalithi ephezulu.