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Xov xwm

Cia peb kawm txog cationic surfactants ua ke.

Cationic Surfactants yog cov tshuaj yeeb zoo uas faib tawm kom tshem tawm cov nqi uas tau raug mob txog cov aqueous. Cov pab pawg hydrophobic ntawm hom tshuaj no yog zoo li cov ntawm anionic surfactants. Cov pab pawg hydrophilic ntawm cov tshuaj yeeb zoo ib txwm muaj nitrogen atoms, thiab tseem muaj......

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Muaj ntau cov teeb meem hauv kev siv defoamers. Peb yuav daws tau lawv li cas?

Nyob rau hauv cov txheej txheem kev lag luam ntau lawm, ntau tiam neeg ua npuas ncauj feem ntau muaj cov kev tsis txaus siab uas muaj cov kev ua tau zoo thiab cov khoom zoo. Lub luag haujlwm tseem ceeb ntawm defoamers yog kom tshem tawm thiab tswj cov npaus hauv cov kua kom ntseeg tau tias cov txhee......

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Dab tsi yog lub hauv paus ntsiab lus ntawm defoober?

Tus yuam sij nyob rau hauv kev cuam tshuam kev ruaj ntseg ntawm foam. Ua npuas ncauj ib qho xwm txheej tsim los ntawm kev dispersion ntawm cov roj hauv cov kua thiab tau qhwv los ntawm cov kua txiv ua kua, thaum muaj kev nkag mus rau sab hauv ntawm cov foam milt. Lawv txo cov ceev nrag ntawm zaj dua......

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Txoj kev txhim kho thiab kev coj ntawm surfactants

Cov ntawv thov ntxov tshaj plaws ntawm surfactants tuaj yeem raug xa rov qab mus rau cov neeg Iyiv thaum ub tau siv los ntawm cov neeg Iyi thaum ub xws li Shauap, Petroleum Sulfate, thiab lwm yam.

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Daim ntawv thov ntawm Surfactants

Daim ntawv thov ntawm surfactants tuaj yeem faib ua cov ntawv thov pej xeem thiab kev lag luam.

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Muaj txiaj ntsig zoo ntawm kev tsis muaj menyuam thiab tshuaj tua kab mob - cov ncauj lus kom ntxaws ntxaws ntawm cov ntaub ntawv tso cai txhua hnub hauv cov tshuaj ntxuav tes txhua hnub

Hauv lub ntsej muag ntawm cov xwm txheej nyuaj thiab loj hlob heev, nws yog ib qho tseem ceeb rau kev tiv thaiv kev nyab xeeb ntawm tus kheej thiab kev tiv thaiv kev noj qab haus huv.

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