Focus on Cellulose ethers

Ukusetshenziswa kwe-E466 Yokungeza Ukudla Embonini Yokudla

Ukusetshenziswa kwe-E466 Yokungeza Ukudla Embonini Yokudla

I-E466, eyaziwa nangokuthi i-carboxymethyl cellulose (CMC), iyisengezo sokudla esisetshenziswa kabanzi embonini yokudla. I-CMC iphuma ku-cellulose, okuyingxenye yesakhiwo eyinhloko yezindonga zamaseli ezitshalo. I-CMC iyi-polymer encibilika emanzini esebenza kahle kakhulu ekuthuthukiseni ukuthungwa, ukuqina, nokusebenza kwemikhiqizo yokudla. Lesi sihloko sizodingida izakhiwo, izinhlelo zokusebenza, kanye nezinzuzo ze-CMC embonini yokudla.

Izakhiwo zeCarboxymethyl Cellulose

I-CMC iyi-polymer encibilika emanzini etholakala ku-cellulose. Kuyinhlanganisela yesisindo samangqamuzana ephezulu equkethe amaqembu e-carboxymethyl kanye ne-hydroxyl. I-degree of substitution (DS) ye-CMC ibhekisela enanini eliyisilinganiso lamaqembu e-carboxymethyl ngeyunithi ngayinye ye-anhydroglucose yomgogodla we-cellulose. Inani le-DS liyipharamitha ebalulekile ethinta izici ze-CMC, njengokuncibilika kwayo, i-viscosity, nokuzinza kwe-thermal.

I-CMC inesakhiwo esiyingqayizivele esivumela ukuthi ihlanganyele nama-molecule amanzi nezinye izithako zokudla. Ama-molecule e-CMC akha inethiwekhi enezinhlangothi ezintathu zamabhondi e-hydrogen nokusebenzisana kwe-electrostatic nama-molecule amanzi nezinye izakhi zokudla, njengamaprotheni nama-lipids. Lesi sakhiwo senethiwekhi sithuthukisa ukuthungwa, ukuzinza, nokusebenza kwemikhiqizo yokudla.

Izicelo zeCarboxymethyl Cellulose Embonini Yokudla

I-CMC iyisengezo sokudla esisebenza ngezindlela eziningi esingasetshenziswa emikhiqizweni ehlukahlukene yokudla, njengezimpahla ezibhakiwe, imikhiqizo yobisi, amasoso, okokugqoka kanye neziphuzo. I-CMC yengezwa emikhiqizweni yokudla ekugxilweni okusuka ku-0.1% kuya ku-1.0% ngesisindo, kuye ngohlelo oluthile lokudla kanye nezakhiwo ezifiswayo.

I-CMC isetshenziswa emikhiqizweni yokudla kwezicelo eziningi, kufaka phakathi:

  1. Ukuqina nokulawulwa kwe-viscosity: I-CMC inyusa i-viscosity yemikhiqizo yokudla, esiza ukuthuthukisa ukuthungwa kwayo, ukuzwa komlomo, nokuzinza. I-CMC futhi iyasiza ukuvimbela ukuhlukaniswa kanye nokulungisa izithako emikhiqizweni yokudla, njengezingubo zesaladi namasoso.
  2. I-Emulsification and stabilization: I-CMC isebenza njenge-emulsifying and stabilizing agent ngokwenza isendlalelo esivikelayo esizungeze amaconsi kawoyela noma amafutha emikhiqizweni yokudla. Lolu ngqimba luvimbela amaconsi ukuthi ahlangane futhi ahlukane, okungathuthukisa impilo yeshalofu kanye nezinzwa zemikhiqizo yokudla, njengemayonnaise no-ayisikhilimu.
  3. Ukubophezela kwamanzi nokugcina umswakama: I-CMC inamandla okubopha amanzi aqinile, esiza ukuthuthukisa ukugcinwa komswakama nempilo yeshelufu yezimpahla ezibhakiwe neminye imikhiqizo yokudla. I-CMC iphinde isize ukuvimbela ukwakheka kwamakristalu eqhwa emikhiqizweni yokudla eqandisiwe, efana no-ayisikhilimu nama-dessert afriziwe.

Izinzuzo zeCarboxymethyl Cellulose Embonini Yokudla

I-CMC inikeza izinzuzo eziningana emikhiqizweni yokudla, okuhlanganisa:

  1. Ukuthungwa okuthuthukisiwe nokuzwakala komlomo: I-CMC ithuthukisa i-viscosity kanye nezakhiwo ze-gelation zemikhiqizo yokudla, engathuthukisa ukuthungwa kwayo kanye nokuzwakala komlomo. Lokhu kungase futhi kuthuthukise umuzwa wayo wonke wezinzwa wabathengi.
  2. Ukuzinza okuthuthukisiwe nempilo yeshelufu: I-CMC isiza ukuvimbela ukuhlukaniswa, ukuxazululwa, kanye nokonakala kwemikhiqizo yokudla, okungathuthukisa impilo yayo yeshalofu futhi kunciphise imfucuza. Lokhu kunganciphisa nesidingo sezivimbelakuvunda nezinye izithasiselo.
  3. Ibiza kakhulu: I-CMC iyisengezo sokudla esingabizi esingathuthukisa ikhwalithi nokusebenza kwemikhiqizo yokudla ngaphandle kokunyusa kakhulu izindleko zayo. Lokhu kwenza kube isengezo esikhethwayo sabakhiqizi bokudla abafuna ukuthuthukisa imikhiqizo yabo kuyilapho begcina intengo encintisanayo.

Isiphetho

I-Carboxymethyl cellulose iyisengezo sokudla esisebenza ngempumelelo kakhulu embonini yokudla ngenxa yezakhiwo zayo ezihlukile kanye nokusetshenziswa okuhlukahlukene. I-CMC ithuthukisa ukuthungwa, ukuzinza, nokusebenza kwemikhiqizo yokudla, njengezimpahla ezibhakiwe, imikhiqizo yobisi, amasoso, okokugqoka, neziphuzo.


Isikhathi sokuthumela: May-09-2023
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