Qhov kev txiav txim ntawm ib qho me me ntawm cov surfactant dissolves cov khoom ua kua tsis muaj kuab lom nyob rau hauv nruab nrab, uas tuaj yeem ua rau cov pos hniav uas tsis yog roj-soluble los yog oxide keeb uas tsim los ntawm cov roj tsis tiav ntawm cov roj solubilized hauv cov roj, kom cov active pab pawg neeg. nyob rau hauv cov pos hniav poob lawv reactivity, los yog cov pos hniav tseem react nyob rau hauv cov xwm txheej ntawm kev tswj solubilization, yog li inhibiting nws nyiam mus tsim deposits xws li xim zaj duab xis, carbon deposits thiab sludge.