Carboxymethyl cellulose (cmc) yog ib hom dej-soluble polymer compound, siv dav hauv kev ntxuav hmoov los ua lub stabular.
1. Thickening nyhuv
CMC muaj cov khoom siv thicking zoo thiab tuaj yeem ua kom muaj zog ua kom lub viscosity ntawm kev ntxuav cov tshuaj hmoov. Qhov no thickening cuam tshuam kom cov kev ntxhua khaub ncaws yuav tsis dhau diluted hmoov diluted thaum siv, yog li txhim kho nws siv cov nyhuv. Cov tshuaj ntxuav cov khaub ncaws kom huv tau tuaj yeem tsim cov yeeb yaj kiab tiv thaiv nyob rau ntawm cov khaub ncaws tiv thaiv ntawm cov khoom xyaw nquag los ua lub luag haujlwm zoo thiab txhim kho cov nyhuv kho.
2. Ncua Qiv Stabilizer
Hauv cov khaub ncaws ntxhua khaub ncaws, ntau cov khoom xyaw thiab cov tshuaj sib ntxiv yuav tsum tau ua kom tusyees dispersed hauv kev daws. CMC, raws li kev raug tshem tawm zoo heev, tuaj yeem tiv thaiv cov khoom siv los ntawm kev ntxhua khaub ncaws, kom ntseeg tau tias cov khoom xyaw muaj covyees faib cov txiaj ntsig. Tshwj xeeb rau cov ntxhua khaub ncaws cov hmoov uas muaj Insoluble los yog me ntsis soluble cov khoom, muaj lub peev xwm ncua ntawm CMC yog qhov tseem ceeb tshwj xeeb.
3. Txhim kho cov nyhuv decontamination
CMC muaj qhov muaj peev xwm adsorption muaj peev xwm thiab tuaj yeem yog adsorbed ntawm cov av thiab cov ris tsho zoo nkauj los ua cov yeeb yaj kiab ruaj khov. Cov yeeb yaj kiab interfacial no tuaj yeem tiv thaiv cov stains los ntawm kev tso cov khaub ncaws dua, thiab ua lub luag haujlwm ua lub luag haujlwm ua rau muaj kuab paug rau theem nrab. Tsis tas li ntawd, CMC tuaj yeem nce cov solubility ntawm xab npum hauv dej, ua rau muaj kev faib tawm hauv kev ntxhua khaub ncaws, yog li kev txhim kho cov nyhuv ntau.
4. Txhim kho cov khaub ncaws kev
CMC muaj Solubility zoo nyob hauv dej thiab tsim cov tshuaj colloidal sai sai, yog li ntawd ntxuav cov hmoov av, yog li kom cov khaub ncaws ua kom huv thaum siv. Qhov no tsis tsuas yog txhim kho cov nyhuv ntawm kev ntxhua khaub ncaws, tab sis kuj tseem txhim kho cov neeg siv khoom siv, zam kev ua qias tuaj thib ob thiab cov khaub ncaws puas los ntawm cov seem.
5. Ib puag ncig tus phooj ywg
CMC yog lub ntuj muaj zog polymer nrog cov biodegradity zoo thiab cov tshuaj lom tsawg. Piv nrog qee cov tshuaj lom neeg cov tshuaj lom neeg siv tshuaj hluavtaws tuab thiab cov stabilizers, cmc yog ib puag ncig ntau ib puag ncig. Siv CMC hauv cov tshuab ntxhua khaub ncaws tuaj yeem txo cov kuab paug rau ib puag ncig thiab ua tau raws li kev tiv thaiv niaj hnub rau kev tiv thaiv ib puag ncig.
6. Txhim kho qhov ruaj khov ntawm cov mis
Qhov sib ntxiv ntawm CMC muaj peev xwm txhim kho kev ruaj khov ntawm cov khaub ncaws ntxhua khaub ncaws thiab txuas nws lub txee lub neej. Thaum lub sijhawm ntev cia, qee cov khoom xyaw nquag hauv kev ntxhua khaub ncaws tej zaum yuav decompose lossis ua tsis muaj txiaj ntsig. CMC tuaj yeem qeeb qeeb cov kev hloov pauv no thiab tswj hwm qhov ua tau zoo ntawm kev ntxhua khaub ncaws los ntawm nws txoj kev tiv thaiv zoo thiab muaj kev nyab xeeb.
7. Haum rau ntau yam dej zoo
CMC muaj muaj zog haum rau dej zoo thiab tuaj yeem ua lub luag haujlwm zoo hauv dej nyuaj thiab cov dej muag. Hauv dej nyuaj, cmc tuaj yeem sib txuas nrog calcium thiab cov magnesium los tiv thaiv cov hmoov ntawm cov hmoov cua uas muaj peev xwm ua kom muaj kev ntxuav cov dej zoo nyob hauv cheeb tsam.
Raws li lub zog tseem ceeb hauv cov mis ntawm kev ntxuav cov hmoov av, nws tsis tuaj yeem txhim kho cov khoom siv ntxhua khaub ncaws, thiab tseem yuav tsum muaj cov txiaj ntsig zoo, thiab txhawb nqa cov kev tiv thaiv ib puag ncig, thiab txhim kho kev nyab xeeb tag nrho ntawm cov mis. Yog li ntawd, daim ntawv thov ntawm CMC yog qhov tseem ceeb hauv kev tshawb fawb thiab kev tsim kho thiab kev siv cov hmoov ntxhua khaub ncaws. Los ntawm kev siv cmc tsim nyog, qhov zoo thiab kev ua tau zoo ntawm kev ntxhua khaub ncaws tuaj yeem ua tau zoo heev kom tau raws li cov neeg siv khoom.
Lub Sijhawm Post: Jul-15-2024