Lub Tshuab
1.
Hauv cheeb tsam sab hauv lub zog txo ntawm cov txiaj ntsig ua npuas tawm
Lub hauv paus chiv keeb ntawm cov tshuab no yog tias cov cawv lossis zaub roj ua los ntawm cov roj npuas dej yuav ua rau lub ntsej muag txo qis kom zoo thaum nws yaj mus ua npuas dej ua kua.
Vim tias cov tshuaj no feem ntau ua tsis tau dej, qhov kev txo qis ntawm qhov nro yog txwv rau thaj tsam ntawm npaus dej, thaum lub npoo nro nyob ib sab ntawm npaus yog yuav luag tsis hloov.
Qhov txo qhov nro ntawm qhov chaw yog khov kho ib puag ncig, txuas ntxiv, thiab thaum kawg ua kom tawg.
2.
Tus neeg saib xyuas Defoaming tuaj yeem tsoo daim nyias nyias elasticity thiab ua rau lub npuas tawg
Thaum defoamer ntxiv rau cov tshuab ua npuas dej, nws yuav diffuse rau roj-kua interface, ua rau nws nyuaj rau lub surfactant nrog ua npuas ncauj stabilizing nyhuv kom rov ua dua daim nyias nyias elasticity.
3.
Tus neeg saib xyuas tsis tuaj yeem ua rau cov kua ua kua, vim li ntawd ua rau cov npuas tawg
Tus nqi ntawm txau ua npuas dej tuaj yeem cuam tshuam txog kev ruaj khov ntawm cov npuas dej, thiab ntxiv cov tshuaj rau kom ua npuas ua npuas dej kuj tseem tuaj yeem ua lub luag haujlwm hauv kev tiv thaiv tsis huv.
4.
Qhov sib ntxiv ntawm hydrophobic cov khoom tawg tau tuaj yeem ua rau cov npuas
Cov hydrophobic cov khoom sib xyaw ntawm lub npuas nto yuav nyiam qhov kawg hydrophobic ntawm surfactant thiab ua rau hydrophobic hais ua hydrophilicity thiab nkag rau theem aqueous, yog li ua si lub luag haujlwm ntawm kev tsis nyiam.
5.
Kev daws cov surfactants tuaj yeem ua rau lub npuas tawg
Qee cov tshuaj molecular tsawg uas tuaj yeem tov nrog kev daws teeb meem tuaj yeem ua rau cov npuas surfactant solubilize thiab txo nws cov kev ua tau zoo.
Tsawg cov tshuaj molecular nrog cov nyhuv no, xws li octanol, ethanol, propanol thiab lwm yam dej cawv, tsis tuaj yeem tsuas yog txo cov surfactant concentration ntawm txheej txheej saum npoo av, tab sis kuj yaj mus rau surfactant adsorption txheej, txo qhov nruj ntawm cov surfactant lwg me me, thiaj li ua rau lub zog qis dua ruaj ntseg ntawm npaus.
6.
Qhov electrolyte yaj lub surfactant ob txheej thiab npuas tawg
Nrog kev pab ntawm ua npuas ncauj surfactant ob chav hluav taws xob txheej sib cuam tshuam los tsim hluav taws xob ua npuas dej ruaj khov, ntxiv cov hluav taws xob zoo ib yam tuaj yeem tawg ntawm surfactant ob chav txheej hluav taws xob rau kev tiv thaiv.
