Rau Ionic Dispersant, tus dispersant yaj hauv dej tuaj yeem ionize ealoks zoo, thiab tom qab ntawd tsim ob lub tshuab hluav taws xob sib txawv ntawm lub ion, ua rau muaj kev txhim kho muaj peev xwm. Rau cov tsis-ionic dispersant, tus dispersant yog yaj hauv dej thiab adsorbed ntawm cov particle particle, uas nyob ib puag ncig kev sib chwv ntawm cov tshuaj tiv thaiv reagent thiab cov tshuaj tiv thaiv chaw.

Sodium Hetaphosphate yog polyphosphate. Nws cov qauv molecular yog cov sib ncig, tab sis nws muaj txoj kab sib tw ntev ntev. Nws yog adsorped mus rau saum npoo ntawm cov pab pawg kawg los ntawm cov pab pawg kawg, thaum nruab nrab saw tsis koom nrog hauv kev sib raug zoo, uas tuaj yeem muab cov hluav taws xob ntxiv. Cov ionized anion ntawm sodium hetaphosphate yaj nyob rau hauv cov dej adsorbed ntawm cov nplaim hluav taws xob, uas nce lub electronegativity ntawm particle nto. Tsis tas li ntawd, ionized na + ion tau tuaj yeem nce cov tuab ntawm ob lub hluav taws xob txheej, thiabsodium hexametaphosphateUa si lub dispersive nyhuv raws li cov teebmeem no.

Ob qho ntawm cov teebmeem no yuav ua rau lub zog quab yuam ntawm cov khoom siv, ua rau tso tawm cov dej dawb los qhwv hauv cov qauv ua ke, yog li ntawdsodium hexametaphosphateDispersant tuaj yeem ua lub luag haujlwm ntawm dispersing hais thiab lubricating hais. Nws lub hom phiaj tseem ceeb yog los txo cov kev cuam tshuam interfacial ntawm cov kua - kua thiab khoom - kua. Yog lisodium hexametaphosphateDispersant tseem yog qhov surfactant.