Dab tsi yog Qhov Yuav Tsum Tau Siv CMC hauv Ice-cream?

Carboxymethyl cellulose (CMC) yog ib qho khoom noj khoom haus uas nquag siv hauv kev tsim khoom khov nab kuab, feem ntau rau nws txoj kev ruaj khov thiab kev ntxhib los mos. CMC yog cov dej-soluble polymer uas tau los ntawm cellulose, thiab nws ntxiv rau cov dej khov nab kuab los txhim kho nws cov kev ntxhib los mos, qhov ncauj, thiab kev ruaj ntseg. Kab lus no yuav tham txog cov kev cai siv CMC hauv kev tsim khoom khov nab kuab, suav nrog nws txoj haujlwm, ntau npaum li cas, thiab kev sib raug zoo nrog lwm cov khoom xyaw.

Kev ua haujlwm ntawm CMC hauv Ice Cream

CMC yog siv nyob rau hauv ice cream ntau lawm rau nws stabilizing thiab texturizing zog. CMC txhim kho kev ntxhib los mos ntawm cov dej khov los ntawm kev tiv thaiv kev tsim cov dej khov thiab txhim kho nws lub cev thiab qhov ncauj. CMC kuj tseem pab txhim kho kev ruaj ntseg ntawm cov dej khov nab kuab los ntawm kev tiv thaiv theem kev sib cais thiab txo qhov melting tus nqi ntawm cov ice cream. Tsis tas li ntawd, CMC txhim kho qhov overrun ntawm ice cream, uas yog cov huab cua nyob rau hauv cov khoom thaum lub sij hawm khov. Ib qho tsim nyog overrun yog ib qho tseem ceeb rau kev tsim cov ice cream nrog ib tug smooth, creamy kev ntxhib los mos.

Dosage CMC hauv Ice Cream

Qhov ntau npaum li cas ntawm CMC nyob rau hauv ice cream yog nyob ntawm ntau yam, xws li qhov xav tau kev ntxhib los mos, stability, thiab overrun ntawm cov khoom kawg. Qhov ntau npaum ntawm CMC feem ntau yog li ntawm 0.05% mus rau 0.2% ntawm tag nrho qhov hnyav ntawm cov dej khov sib tov. Kev siv ntau dua ntawm CMC tuaj yeem ua rau muaj kev ntxhib los mos thiab qeeb qeeb ntawm cov dej khov nab kuab, thaum cov tshuaj qis dua tuaj yeem ua rau muaj kev ntxhib los mos thiab nrawm dua.

Compatibility ntawm CMC nrog Lwm Cov Khoom xyaw hauv Ice Cream

CMC yog sib xws nrog rau feem ntau lwm cov khoom xyaw uas siv nyob rau hauv ice cream ntau lawm, xws li mis nyuj, qab zib, qab zib, stabilizers, thiab emulsifiers. Txawm li cas los xij, kev sib raug zoo ntawm CMC nrog rau lwm cov khoom xyaw tuaj yeem cuam tshuam los ntawm ntau yam, xws li pH, kub, thiab shear tej yam kev mob thaum ua. Nws yog ib qho tseem ceeb kom ua tib zoo xav txog qhov sib haum ntawm CMC nrog rau lwm cov khoom xyaw kom tsis txhob muaj kev phiv los ntawm cov khoom kawg.

pH: CMC yog qhov zoo tshaj plaws hauv kev tsim khoom khov nab kuab ntawm pH ntau ntawm 5.5 txog 6.5. Thaum siab dua lossis qis dua pH qhov tseem ceeb, CMC tuaj yeem ua tsis tau zoo hauv kev ruaj khov thiab cov khoom siv khov nab kuab.

Kub: CMC yog qhov zoo tshaj plaws hauv kev tsim khoom khov nab kuab ntawm qhov kub ntawm 0 ° C thiab -10 ° C. Thaum kub siab dua, CMC tuaj yeem ua haujlwm tsawg dua los tiv thaiv kev tsim cov dej khov nab kuab thiab txhim kho kev ntxhib los mos ntawm ice cream.

Shear tej yam kev mob: CMC yog rhiab heev rau shear tej yam kev mob thaum lub sij hawm ua, xws li sib tov, homogenization, thiab pasteurization. Cov txheej txheem siab shear tuaj yeem ua rau CMC degrade lossis poob nws cov khoom ruaj khov thiab cov khoom siv. Yog li ntawd, nws yog ib qho tseem ceeb uas yuav tsum ua tib zoo tswj cov txheej txheem shear thaum lub sij hawm ice cream los xyuas kom meej qhov kev ua tau zoo ntawm CMC.

Xaus

Carboxymethyl cellulose yog ib qho khoom noj khoom haus uas feem ntau siv hauv cov khoom noj khov nab kuab vim nws cov khoom ruaj khov thiab cov khoom siv. Qhov ntau npaum li cas ntawm CMC nyob rau hauv ice cream yog nyob ntawm ntau yam, xws li qhov xav tau kev ntxhib los mos, stability, thiab overrun ntawm cov khoom kawg. Kev sib raug zoo ntawm CMC nrog lwm cov khoom xyaw hauv cov dej khov tuaj yeem cuam tshuam los ntawm pH, kub, thiab shear tej yam kev mob thaum ua. Los ntawm kev ua tib zoo xav txog cov cai no, CMC tuaj yeem siv tau zoo los txhim kho qhov zoo thiab ruaj khov ntawm cov ice cream.