Dodecylamine CAS: 124-22-1

Dodecylamine ua lub luag haujlwm tseem ceeb hauv kev tsim cov tshuaj thiab cov tshuaj agrochemicals, qhov twg nws ua haujlwm ua ib qho nruab nrab rau kev tsim cov khoom xyaw nquag. Nws cov ntawv thov hauv cov kev lag luam no suav nrog nws siv ua lub hauv paus rau kev tsim cov tshuaj antihistamines, tshuaj loog hauv zos, thiab tshuaj tua kab, ntawm lwm cov tshuaj tseem ceeb uas pab txhawb rau tib neeg kev noj qab haus huv thiab kev ua liaj ua teb. Hauv thaj chaw ntawm cov khoom siv saib xyuas tus kheej, dodecylamine ua haujlwm ua tus neeg sawv cev emulsifier thiab tus neeg sawv cev ua npuas ncauj hauv kev tsim cov tshuaj zawv plaub hau, cov khoom da dej, thiab cov tshuaj ntxuav. Nws lub peev xwm los tswj cov khoom sib xyaw thiab tsim cov npuas ncauj ua rau nws yog ib qho khoom xyaw muaj txiaj ntsig hauv ntau yam kev saib xyuas tus kheej thiab kev npaj tshuaj pleev ib ce, pab txhawb rau cov khoom lag luam zoo thiab kev nyiam ntawm cov neeg siv khoom. Ntxiv mus, dodecylamine siv rau hauv cov txheej txheem kev lag luam xws li kev tiv thaiv xeb, tshwj xeeb tshaj yog hauv cov roj thiab roj av. Nws tau ntxiv rau cov qauv tsim los tiv thaiv cov hlau los ntawm kev xeb los ntawm kev raug rau qhov chaw ib puag ncig hnyav, suav nrog cov kua dej thiab cov pa roj corrosive. Nws cov khoom tsim zaj duab xis thiab passivating ua rau nws yog ib qho khoom siv zoo hauv cov tshuaj tiv thaiv xeb siv hauv cov kav dej, cov thoob dej cia khoom, thiab cov khoom siv hauv kev lag luam roj thiab roj av. Ntxiv mus, dodecylamine siv rau hauv kev ua cov khoom siv hauv cov txheej txheem flotation, pab txhawb kev sib cais cov khoom muaj nqis ntawm cov hlau. Nws cov adsorption xaiv rau ntawm cov chaw ua kom yooj yim rau kev tsim cov khoom hydrophobic, uas tom qab ntawd tuaj yeem sib cais tau zoo los ntawm cov dej theem, pab txhawb rau kev rho tawm cov hlau muaj nqis thiab cov khoom siv rau ntau yam kev siv hauv kev lag luam.