Nqus sib xyaw emulsifier: Qhov kawg daws rau emulsification
Emulsification yog ib txoj kev tseem ceeb hauv kev tsim cov kws tshuaj, tshuaj pleev ib ce thiab cov khoom siv tshuaj lom. Qhov no tuaj yeem yog txoj haujlwm nyuaj, tshwj xeeb tshaj yog thaum ua rau cov ntaub ntawv nrog cov ntaub ntawv siab nrog cov ntsiab lus viscos thiab cov ntsiab lus khib nyiab. Hauv qhov no, kev siv ntawm aNqus sib xyaw emulsifieryog qhov tseem ceeb.
Lub Tshuab Nqus Tsev Epulsifieryog ib qho cuab yeej tsim los tsa tawm ntau hom khoom, suav nrog cream, tshuaj ntsuab, tshuaj txhuam, tshuaj txhuam, tshuaj txhuam hniav, tshuaj tsw qab yam tsis muaj kev tsim cov pa npuas.
Cov khoom siv ua haujlwm ntawm lub hauv paus ntsiab lus ntawm siab shear nws, uas muaj feem cuam tshuam cov khoom rau khaus shear thiab cua. Txoj kev no tsoo cov khoom siv rau hauv submicron tau rau cov lus loj me, ua rau homogeneous thiab ruaj khov emulsion. Lub tshuab nqus tsev tau tsim nyob rau hauv cov txheej txheem no pab tshem cov pa npuas tshem tawm, uas tuaj yeem ua rau cov khoom lag luam uas tsis muaj zog lossis luv luv tsim lub neej.
Nqus sib xyaw emulsifieryog siv nyob rau hauv cov tshuaj pleev ib ce thiab tshuaj tshuaj uas zoo, sib xws thiab ruaj khov yog qhov tseem ceeb. Lawv kuj zoo tagnrho rau kev ua cov khoom noj xws li cov kua ntses, zaub xam lav thiab mayonnaise. Cov cuab yeej no kom ntseeg tau tias cov khoom lag luam yog kom huv si tov thiab emulsified, ua rau kev ua kom du thiab muaj kev ntxhib los mos.
Ib qho ntawm cov txiaj ntsig ntawm kev siv lub tshuab nqus tsev sib xyaw emulsifiers yog tias lawv xav tau kev saib xyuas tsawg. Tsim kom muaj kev tu kom yooj yim thiab kev saib xyuas, cov khoom siv tau suav nrog kev nyab xeeb cov yam ntxwv kom tiv thaiv kev sib raug zoo thiab ua rau cov neeg ua haujlwm nyab xeeb.
Hauv ntej, lub tshuab nqus tsev sib xyaw emulsifying tshuab yog cov khoom tseem ceeb rau kev lag luam emulsification. Nws lub tshuab nqus tsev sib xyaw ua ke ua kom sib xyaw ua ke ua kom zoo nkauj, sib txawv thiab kev ruaj khov ntawm cov khoom kawg. Cov cuab yeej siv ntau yam, siv tau yooj yim, thiab xav tau kev saib xyuas tsawg. Yuav tam sim no thiab paub qhov txawv nws tuaj yeem ua rau koj cov khoom.
Lub Sijhawm Post: Jun-10-2023