Kev siv Sodium Acetate
May 23, 2023
Sodium acetate, yog ntau yam tshuaj lom neeg nrog ntau yam kev siv. Cov tshuaj no yog tsim los ntawm cov tshuaj tiv thaiv ntawm acetic acid nrog sodium hydroxide lossis sodium carbonate. Muaj nyob rau hauv ob qho tib si anhydrous thiab hydrated daim ntawv thiab muaj ntau yam kev lag luam, kev kho mob, thiab tsev neeg siv.
Ib qho kev siv tseem ceeb ntawm sodium acetate yog ua khoom noj khoom haus ntxiv. Nws yog siv los txhim kho qhov tsw thiab kev ntxhib los mos ntawm cov khoom ua tiav, xws li nqaij, ntses, thiab khoom noj txom ncauj. Nws kuj tseem siv los ua cov khoom noj khoom haus kom ntev lub neej txee ntawm cov khoom noj khoom haus.Ntxiv rau nws cov khoom noj khoom haus, nws kuj siv rau hauv kev tsim tshuaj thiab tshuaj pleev ib ce. Nws tuaj yeem pom nyob rau hauv cov tshuaj pleev ib ce thiab tshuaj pleev ua ib qho emulsifier lossis pH adjuster. Nws kuj yog siv los ua tus neeg sawv cev buffering thiab hauv kev tsim cov tshuaj hauv qhov ncauj.
Acetic acid sodium ntsev yog siv nyob rau hauv ntau txoj kev lag luam ua ib feem tseem ceeb ntawm kev daws teeb meem buffering. Nws yog feem ntau siv hauv dyeing thiab luam ntawv ntawm textiles, nrog rau kev tsim cov duab thaij duab thiab ntawv. Lub compound kuj tseem siv rau hauv kev tsim cov tshuaj detergents thiab tshuaj ntxuav.Lwm daim ntawv thov ntawm Acetic acid sodium ntsev yog nyob rau hauv cov tshuaj thaum muaj xwm ceev. Nws yog feem ntau siv los ua cov kua dej hauv cov hlab ntsha hauv kev kho mob acidosis, ib qho mob uas lub cev pH ua rau acidic heev. Nws pab kom tsis txhob muaj acidity ntau dhau thiab rov ua kom zoo li qub pH.
Thaum kawg, nws tau nrov siv hauv tsev neeg ua lub tshuab cua sov. Cov khoom xyaw yog tov nrog dej thiab rhuab nyob rau hauv lub microwave los yog boiled nyob rau hauv lub qhov cub. Tom qab ntawd nws tuaj yeem siv los ua cov khoom siv rov qab siv tau thiab muaj kev nyab xeeb rau cov khoom siv cua sov.
Hauv kev xaus, sodium acetate yog ntau yam sib xyaw nrog ntau yam kev siv. Nws yog siv rau hauv kev tsim khoom noj, tshuaj, tshuaj pleev ib ce, txheej txheem kev lag luam, tshuaj thaum muaj xwm txheej ceev, thiab txawm tias yog lub tshuab cua sov hauv tsev. Lub compound yog qhov tseem ceeb hauv ntau qhov chaw, ua rau nws muaj txiaj ntsig zoo rau lub ntiaj teb niaj hnub no.
