Lub Luag Haujlwm Tseem Ceeb Ntawm Emulsifier
Oct 12, 2020
Dhau li ntawm emulsification, edible emulsifier tseem muaj cov haujlwm hauv qab no:
1. Ua ke nrog cov hmoov txhuv nplej siab los tiv thaiv kev laus thiab txhim kho cov khoom lag luam.
2. Sib cuam tshuam nrog cov protein txhawm rau txhim kho lub network txheej ntawm lub khob noom cookie, ntxiv dag zog rau gluten network, txhim kho nruj thiab tsis kam, ua kom cov protein ywj thiab nce ntim.
3. Anti lo thiab anti melting zaj duab xis tiv thaiv yog tsim sab nraud siv lead ua ntawm cov suab thaj kom tiv thaiv huab cua thiab noo noo los ntawm kev tawm tsam, txhim kho noo noo tsis kam ntawm cov khoom, tiv thaiv cov khoom los ntawm deformation, thiab txo qhov viscosity ntawm lub system kom tiv thaiv cov khaub noom los ntawm melting.
4. Txhim kho cov roj nplua nyeem ntawm cov hmoov txhuv nplej siab thiab cov protein, ua kom cov npliag ntawm cov hmoov txhuv nplej siab ntxiv, thiab ua haujlwm yooj yim.
5. Txhawb kev tawg ntawm cov kua hauv cov kua, npaj w / O emulsion system, thiab txhim kho kev ruaj khov ntawm cov khoom.
6. Nws yog cov roj nplua nyeem zoo kom txo qhov nro ntawm cov kua thiab cov khoom kom cov kua tuaj yeem ceev nrawm rau txhua qhov chaw.
7. Txhim kho cov roj ua muaj roj Muaj ntau yam qauv siv lead ua ntawm cov rog siv roj, cov uas β - siv lead ua ntau dua thiab ruaj khov. Vim tias cov loj siv lead ua loj thiab tawg siab, nws tsis tsim nyog rau cov khoom ci. Nws yog qhov yooj yim los tsim" xuab zeb" emulsifier, uas tuaj yeem tswj tau qhov siv lead ua qhov loj me thiab kev loj hlob, ruaj khov kho form - daim ntawv siv lead ua thiab hloov nws mus rau β - daim ntawv siv lead ua, txhim kho cov khoom qauv raws cov roj khov, thiab txhim kho cov khoom qauv nrog cov rog zoo li hauv matrix Thiab chocolate, lwm yam.
8. Cov npuas ua kom lub zog ruaj khov thiab cov kab mob aerating muaj cov roj ntub cov roj tuaj yeem ruaj khov ua npuas ncauj hauv cov tshuaj tov. Lawv tuaj yeem siv ua npuas ua kom lub zog kom cov khoom tsim cov roj ua kom muaj kuab lom colloids, thiaj li txhim kho qhov porosity thiab qhov zoo ntawm cov khoom.
9. qhov kev tshem tawm thiab rhuav tshem cov txheej txheem hauv qee cov txheej txheem yuav tsum tau rhuav tshem thiab rhuav tshem, thiab ntxiv cov emulsifier rov qab tuaj yeem rhuav tshem qhov kev tshuav ntawm emulsion. Cov emulsifier uas muaj cov roj ua tsis muaj rog muaj qhov ua haujlwm ntawm kev txwv ua npuas ncauj, thiab tuaj yeem siv los ua tus neeg saib xyuas rau cov khoom noj cov mis ua.
10. Cov tshuaj los tiv thaiv kev noj nyiaj txiag thiab tshiab-ua kom cov emulsifier muaj qee cov nyhuv bacteriostatic, uas feem ntau siv rau cov txiv hmab txiv ntoo khaws cia los ntawm txheej txheej.
