I-carboxymethylcelcelcelse (cmc) yipolymer esetyenziswayo esetyenziswa kwimizi-mveliso eyahlukeneyo, ngakumbi kumzi-mveliso wokutya apho kuthathwa njengeyona nto iphambili khona. Le computha isuselwa kwisellulose, i-polymer yendalo ifunyenwe kwiindonga zeseli zezityalo. Ngothotho lweenguqulelo zekhemikhali, i-carboxymethyl sellise iveliswa, inika iipropathi ezohlukileyo kwaye ikwenzele ixabiseke kwizicelo ezininzi.
Ulwakhiwo kunye nemveliso:
I-seluplose yi-carbohydrate enzima kwaye ingumthombo ophambili we-CMC. I-seluplose idla ngokuvela kwi-Pulp yeWoods okanye iintsinga zekotoni. Inkqubo yemveliso ibandakanya ukunyanga i-selsulose kunye ne-sodium hydroxide ukuba ivelise i-alkali seluplose. Emva koko, amaqela e-carboxymethyl azaziswa kwi-sellose ye-selselose esebenzisa i-chlorocetic acid. Inqanaba lokufakwa endaweni ye-carboxymethythyl sellyulose ingahluka kwaye ibhekisa kwinani le-carboxymethyl yongezwa kwiyunithi nganye ye-glucose.
Inqaku:
I-CMC ine-key Iipropathi ezinegalelo kuluhlu lwayo lwezicelo:
I-Solibuz yamanzi: i-CMC inyibilikiswa yamanzi kwaye iyenza isisombululo esibonakalayo nesivisisa emanzini. Le ndawo ibalulekile ekusetyenzisweni kwalo kwiindlela ezahlukeneyo zolwelo.
Iicuba: Njenge-thi cmcler, i-CMC ihlala isetyenziselwa ukwandisa i-viscofity yeemveliso zokutya. Le ndawo iyingenelo ngokukodwa ekwandiseni ukuthungwa kunye nomlomo weesosi, ukunxiba kunye nezinye ukutya kulwelo.
I-Stbiblizer: i-CMC isebenza njengesiqhelo ngokutya ezininzi, ukuthintela izithako ezivela kwisahlula okanye zokulungisa ngexesha lokugcina. Oku kubalulekile ukugcina ukufana kweresiphi.
Ukwenza ifilimu: I-CMC inomgangatho wokwenza ifilimu kwaye inokusetyenziswa njengokudibana kweemveliso ze-confecialry ezinje ngeepipi kunye neetshokholethi. Ifilimu eyenziwe ngefilimu inceda ukugcina umgangatho kunye nembonakalo yemveliso.
Ukumiswa kwearhente: Kwiziselo kunye nokutya, i-CMC isetyenziswa njengearhente yokumisa ukuthintela amasuntswana ukuba angahlali. Oku kuqinisekisa ukuhanjiswa okungaguqukiyo kwezithako.
I-Binders: I-CMC isebenza njenge-binder kwindawo yokutya, encedisa ukubopha izithako kunye kwaye iphucule isakhiwo sonke semveliso yokugqibela.
I-non-enetyhefu kunye ne-Inert: I-CMC-AFISI YENKCUKACHA ithathelwa ingqalelo ukuba ikhuselekile kuba ayinatyhefu kunye ne-init. Ayithethi nayiphi na incasa okanye umbala wokutya okuthethwayo.
Izicelo kwi-IndI-USTRY:
I-carboxeymethylcelcelcelcelse isetyenziswe ngokubanzi kumzi-mveliso wokutya kwaye inceda ukuphucula umgangatho kunye nokuzinza kweemveliso ezahlukeneyo. Ezinye izicelo ezibonakalayo zibandakanya:
Iimveliso ezibhakiweyo: i-CMC isetyenziswa kwiimveliso ezibhakiweyo ezinjengesonka kunye neekeyiki zokuphucula ukuthungwa, ukugcinwa nobomi bomswakama.
Iimveliso zobisi: kwiimveliso zobisi ezifana ne-ice cream kunye ne-yogurt, i-CMC isebenza njengezilo kwaye inceda ukukhusela amakristali emkhenkceni.
Iisosi kunye nokunxiba: i-CMC isetyenziselwa ukuthambisa kwaye uzinze uzinzise iisosi, ukunxiba kunye neendlela, ukuphuculwa komgangatho wabo ngokubanzi.
Iziselo: isetyenziswe kwisiselo sokuthintela i-sediment kunye nokuphucula ukumiswa kwemali, ukuqinisekisa ukungqinelana kwemveliso.
I-Confectionery: I-CMC isetyenziswa kwishishini le-confecialry kwi-CORT kwiikati kunye neetshokholethi, zibonelela ngenkangeleko yokukhusela kunye nokubonakala.
I-glazes kunye ne-rousts
I-PMC eqhotyoshelweyo: I-CMC yongezwa kwi-mets eqhotyoshelweyo ukuphucula ukugcinwa kwamanzi, ukuthungwa kunye nokubophaiipropathi.
Imeko yolawulo kunye nokhuseleko:
Ibanga le-CMC yokutya lilawulwa ziiarhente zokhuseleko zokutya kwihlabathi liphela. Iqwalaselwa ngokubanzi njengeziko elikhuselekileyo (i-GRAs) nguLawulo lwe-US kunye noLawulo lweziyobisi (i-FDA) kwaye yamkelwe ukusetyenziswa kwezicelo ezahlukeneyo zokutya. I-fao edibeneyo / wIkomiti yengcali ye-HO kwiizongezo zokutya (i-JECA) kunye nezinye iiarhente ezilawulayo ziye zavavanya kwaye zimisele ukhuseleko lwe-CMC ukuze kusetyenziswe ukutya.
I-carboxeymethylcelcelcelse (CMC) sisiseko esibalulekileyo sokutya ngezicelo ezahlukeneyo kumzi-mveliso wokutya. Iipropathi zayo ezizodwa, ezinjengokungathobeli kwamanzi, amandla okwenza ifilimu kunye nesakhono sokwenza ifilimu, senze isithako esixabisekileyo kwindlela yokutya. Ukuvunywa kolawulo kunye novavanyo loKhuseleko kugxininisa ukufaneleka kwendawo yokutya kunye neshishini lokugcina.
IXESHA LOKUQALA: UJan-16 ukuya ku-2024