Yintoni i-carrageenan?
Yintoni i-carrageenan? Lo mbuzo uye waqhelekile kwiminyaka yakutshanje kumashishini, kubandakanya ukutya, amayeza kunye ne-cosmetics. I-Carmragenan yi-PolysacchaacCreackackisi yendalo ethathwe kwi-Algae Red Algae (ngakumbi eselwandle) kwaye isetyenziselwa ngokubanzi iipropathi zayo ezilungileyo. Kweli nqaku, siza kukubonelela ngohlalutyo olunzulu lweepropathi ezithile kunye neziphumo ze-cargeenan ngokwemithombo yayo, iintlobo, izicelo kunye neziphumo zempilo.
Imithombo kunye nokukhupha i-carragedan
I-carragedan ikakhulu ivela kwi-algae ebomvu, ngakumbi iintlobo zaselwandle i-eucheuma cottonii kunye nekappaphycus alvarezii. Ngokomisa, i-rinsing kunye nonyango lwe-alkali lwezi zilwandle, i-polysacchaacchaacchatides eyaziwa ngokuba yi-carragedan ikhutshwe. Inkqubo yokukhupha yindalo, ngokwesingqongileyo kwaye ayibandakanyi izinyibilikisi zekhemikhali, ezenza ukuba zibe sisixhobo esinokuzinza.
Iindidi ze-carragedan
I-carragedan ihlala ihlelwe kwiintlobo ezintathu eziphambili ezisekwe kwizakhiwo ezahlukeneyo zemolekyuli kunye ne-Gel:

I-κ-uhlobo lwe-cargenan: inamandla ejele ephezulu kwaye iyakwazi ukwenza i-geses ezinzima phambi kwe-potassium ion. Isetyenziselwa ikakhulu kwinyama kunye neemveliso zobisi.
Chwetheza Ι Cargedan: Ithambile ne-elastiki, ihlala isetyenziselwa ukwandisa ukungaguquguquki kunye nokuzinza kweemveliso, ezifumanekayo kwiidessert kunye neemveliso zobisi.
λ I-carragedan: Ayikwazi ukwenza i-galls, ikakhulu isetyenziswa njenge-thi churener, ilungele iimveliso ezingamanzi ezifana neziselo kunye neesosi.

Iindidi ezahlukeneyo ze-cargenan zinemingxunya yazo eyahlukileyo, ngaloo ndlela ibalulekile ukukhetha uhlobo olufanelekileyo ngokweemfuno.
Uluhlu olubanzi lwezicelo ze-carragemann
Yintoni i-carrageenan kwaye kutheni isetyenziswa kakhulu? Ukomelela kukaCarmleenan kulele kwiipropathi ezisebenzayo zokutyibilika, ukulungisa, ukuzinza nokuzimisela. Nazi ezimbalwa zeendawo ezisetyenziswayo:

Umzi-mveliso wokutya: I-carragedan yindawo yokutya eqhelekileyo esetyenziswa ngokubanzi kwiimveliso zobisi (umz. I-ice cream, i-yoghurt, iimveliso zetshokholethi), iimveliso zenyama (umz. I-ham) kunye nempahla ebhakiweyo. Ayisiyo kuphela i-thickens kuphela kwaye ichithe ukutya, kodwa iphucula ukuthanda kunye nokuhlala kwaphela ishelufu.
Ishishini lamachiza: I-biomictotifa ye-carrageenan yenza ukuba ilungele ukusetyenziswa njenge-capsule iqengqele kunye ne-binder yetafile kumalungiselelo amachiza amayeza.
I-cosmetics kunye noKhathalelo lobuqu: Ukuthatyathwa kwe-carrageenan kunye nokuzinzisa iipropathi zenza isithako esiqhelekileyo kwizinto ezifana nezixhobo, i-shampoos kunye neekhrim.

Iziphumo zeMpilo ze-carrageenan
Ukhuseleko lwe-cargenan kuphakamise ezinye izinto ezixhalabisayo kule minyaka idlulileyo. Imibuzo iphakanyisiwe malunga nokugaya i-cargenan nokuba inokuba neziphumo ezibi kwiqela lamathumbu. Nangona kunjalo, iqinisekisiwe kwizifundo ezininzi ukuba i-cargeenan yenqanaba lokutya ikhuselekile kumanqanaba aqhelekileyo asetyenzisiweyo kwaye ayizibeki ingozi enkulu yezempilo. Kubalulekile ukuba abathengi baqinisekise ukuba banyula iBanga eliphezulu leBanga eliphezulu lokutya endaweni yokunganyangeki okanye umgangatho ophantsi.
Ukuquka
Yintoni i-carrageenan? Yindawo yemvelo eyenzeka ngokwemvelo ethathwe ukusuka elwandle esuka elwandle ineentlobo ngeentlobo zeepropathi kubandakanya ukuqina, ukulungisa kunye nokuzinzisa. Isetyenziswe ngokubanzi ekutyeni, amayeza kunye nemizi-mveliso ye-cosmetic, i-carrageenan idlala indima ebalulekileyo kwishishini lanamhlanje. Nangona kukho impikiswano malunga nokhuseleko lwayo, umzimba omkhulu wobungqina wezenzululwazi ucebisa ukuba ukusetyenziswa kwezenzululwazi kusetyenziswa i-carragedan kungekho mngcipheko omkhulu kwimpilo yabantu. Ke ngoko, i-carrageenan iya kuqhubeka nokudlala indima yayo engenakufikelelwa kuwo onke amasimi aphambili kwixa elizayo.
Ngohlalutyo olucacile ngeli nqaku, kuya kufuneka ube nokuqonda okucacileyo kwe "yintoni i-carrageenan" lo mbandela. I-carrageenan ayisiyo kuphela isibonelelo esinobuhlobo esisingqongileyo kwaye sizinzile, izicelo zayo ezahlukeneyo zenza ukuba ibe sisixhobo esibalulekileyo kwishishini lanamhlanje.