I-Sodium Carboxymethyl Selelose (i-CMC Sodium) yindawo esetyenziswayo yokutya kunye ne-selsulose. Inomoya ofanelekileyo, oqinileyo, uzinzo kunye nokutsalwa, ngoko ke kusetyenziswa ngokubanzi kumzi-mveliso wokutya. Eli nqaku liza kwazisa iipropathi, lisebenzisa, uluhlu lwesicelo kunye nemicimbi yokhuseleko e-Sodium Carxymethyl Selelose.
1. Iipropathi ezisisiseko
Isakhiwo sekhemikhali
I-Sodium Carboxymethyl seluplose yi-selsulose ikhutshiwe kwi-sodium yetyuwa efunyenwe ngokuphendula kwi-selsulose yendalo kunye ne-chlorocetic acid kwaye inyange ngeAlkali. Isakhiwo sayo sekhemikhali siqulathe i-skeleton esisiseko se-sellyulose, kunye ne-carboxymethyl amaqela (-C2Cooh) aqhagamshelwe kumaqela athile e-hillyuese yemolekyuli. La maqela ebhokisi yebhokisi ye-carboxyl enze i-CMC yamanzi kwaye anepropathi ethile ye-ion yotshintshiselwano.
Iipropathi zomzimba
I-Sodium Carboxymethyl seluplose ngumgubo ongenamibala okanye ophuzi kancinci, i-hygroscopic, kwaye inokuchithwa kumanzi abandayo okanye ashushu ukwenza isisombululo se-viscous esibonakalayo. Ukuqina kwayo kuchatshazelwa lixabiso le-pH kunye nokugxininiswa kwesisombululo. Ihlala inyibilika kancinci kwimeko ye-acidic kwaye inyibilike ngakumbi kwiindawo zeAlkaline.
Ukusebenza
I-CMC ine-curing eqinileyo, ingcwaba, ukuzinzisa, ukuqina nokumisa imisebenzi, enokuphucula ngokufanelekileyo ukuthungwa kunye nokuncamathela ukutya. Ikwanayo nempembelelo ebonakalayo ekugcineni ukufuma, ngoko ke ihlala isetyenziselwa ukuthutha ukutya kunye nokuphucula uzinzo lokutya.
2. Isicelo kwishishini lokutya
Ukutyibilika kunye nePilly
Esona sicelo siqhelekileyo se-sodium yebhokisi ye-sodium ye-sodium ye-sodium Kwezinye iziselo, i-jams, i-ice cream kunye neendlela, i-CMC inokunyusa i-viscofity yolwelo kunye nokuphucula ukuthungwa kunye nokuncamathela imveliso. Ngokuhlengahlengisa isixa se-CMC esisetyenzisiweyo, ukungqinelana kunye nokuzinza kwemveliso kungalawulwa. Ukongeza, i-CMC ikwanazo iipropathi ezithile zokulungisa kwaye ihlala isetyenziselwa ukwenza amanqatha athambileyo okanye amathafa okutya okuphezulu.
Isiphumo sokwakhiwa
I-CMC idlala indima yokuzinzisa i-emulsion kunye nokuphucula uzinzo lomtsalane kwisigqibo. Ingaphucula ukungathobeki kwesigaba samanzi-oyile, ukuze ioyile ekutyeni ayiyi kwahlulahlula okanye ichaze, ngaloo ndlela iphucula imbonakalo nokungcamla ukutya. I-CMC ihlala isetyenziswa ekunxibe iimpahla, iziselo kunye neesosi ezahlukeneyo.
Isiphumo sokunyathela
Kwimpahla ebhakiweyo, i-CMC inokunceda iimveliso ezinje ngesonka kunye neekeyiki zihlala zimanzi kwaye zithambile. Ilibazise inkqubo yokomisa yokutya ngokufumana kunye nokugcina umswakama, ngaloo ndlela kudlulisele ubomi beshelf yemveliso.
Ukuphuculwa kokutya
Ukutya okuthile okunamafutha asezantsi okanye amafutha asimahla, i-CMC inokuphucula ukuthungwa kokutya njengendawo yokuhlala. Umzekelo, iimveliso zobisi ezinamafutha asezantsi, i-yogart enamafutha asezantsi, kunye neemveliso zenyama zinokuphucula incasa yazo ngokongeza i-CMC ukulinganisa imvakalelo yokutya okwesiko.
Thintela i-crystalization
I-CMC ingasetyenziselwa ukutya okunjenge-piedy kunye ne-ice cream ukunqanda ukugcwaliswa kwe-crystalling yeswekile okanye amakristali emkhenkce, ngaloo ndlela iphucule inkangeleko kunye nokwenza ukuba ikhuseli kwaye ikhule kakhulu.
I-3. Ukukhuseleka kwezinto zokutya
UPhando lweToolotyOlogy
Ngokwedatha yophando yangoku, i-Sodium Carboxymethyl Selelose ikhuselekile emzimbeni womntu kwisixa esimiselweyo. Umbutho wezeMpilo weHlabathi (i-WHO) kunye noMbutho wezoLimo nezoLimo kwiZizwe eziManyeneyo (i-FIO) Zombini zithathele ingqalelo i-CMC ukuba ingumyinge wenqanaba lokutya kwaye awunaziphumo zetyhefu. Ukutya kwe-US kunye nolawulo lweziyobisi (i-FDA) kudwelisa njenge "(ishwankathelwe ngokubanzi into ekhuselekileyo" (i-GRAs) ekhuselekileyo "(ebizwa ngokuba yinto engenabungozi emzimbeni ophantsi.
I-allergic Reaction
Nangona i-CMC ithathelwa kukhuselekile, abanye abantu banokuba nempendulo engalunganga kwi-CMC, ebonakala njengeempawu ezifana ne-etch kunye nobunzima bokuphefumla, ngakumbi xa kugqityiwe ngaphezulu. Ke ngoko, amanye amaqela athile kufuneka aphephe ukusebenzisa kakhulu, ngakumbi kubathengi ngee-allergies.
Imida yokungena
Amazwe anemigaqo engqongqo ekusebenziseni i-CMC. Umzekelo, kwi-EU, ukusetyenziswa kwe-CMC ekutyeni kuhlala kungaphezulu kwe-0.5% (ngokobunzima). Ukutya okugqithisileyo kwe-CMC kunokubangela izinto ezingachanekanga, ezifana ne-gestrointentinal okanye ifosure yomkhono.
Impembelelo yokusiNgqongileyo
Njengesityalo sendalo esikhuphayo, i-CMC inesiphoso esihle kunye nomthwalo omncinci wokusingqongileyo. Nangona kunjalo, ukusetyenziswa okungaphezulu okanye ukulahlwa okungafanelekanga kusenokuba nefuthe kwindalo, ngakumbi ukungcoliseka kwemizimba yamanzi, ke ukusetyenziswa kwengqondo kunye nokuphathwa kweemveliso ze-CMC kubalulekile.
I-Sodium Carboxymethyl Selelose i-sporitical yokutya ezininzi esetyenziswa ngokubanzi kwimimandla emininzi enjengokuqaqamba, ukwenziwa, ukunyathela, kunye nokuphuculwa komsebenzi, nokuphuculwa komsebenzi, nokuphuculwa kwentshukumo. Ukungabina kwayo kakuhle, ukuqaqamba, uzinzo kunye nokukhutshelwa kwenziwe kungabekwa nako ekusebenzeni kokutya. Nangona i-CMC ithathelwa ingqalelo ikhuselekile, kusafuneka ukulandela imigaqo-nkqubo yokusetyenziswa komgangatho ukuthintela ukuthathwa okugqithisileyo. Kwishishini lokutya, ukusetyenziswa kwe-CMC kunceda ekuphuculeni umgangatho kunye nokungcamla iimveliso, ngelixa ubonelela abathengi kunye neendlela ezisempilweni, ezinamafutha asezantsi, kunye nokutya okuphezulu.
Ixesha leposi: NgoFebwe-20 ukuya ku-525