Cov txheej txheem tseem ceeb rau kev tua kab mob thiab sterilizing non-woven fabrics yog raws li nram no:
1. Ethylene oxide gas sterilization: Muab cov ntaub ntawv tsis-woven rau hauv lub chamber sterilization, thiab tom qab ntawd qhia cov roj ethylene oxide. Thaum nws ncav cuag ib qho concentration, cov txheej txheem sterilization tuaj yeem ua tiav. Tom qab ntawd, huab cua thiab nitrogen yuav tsum tau nyob rau hauv chav sterilization kom dilute thiab tshem tawm cov ethylene oxide. Qhov no yog ua ob peb zaug kom txog thaum cov nyiaj seem ntawm ethylene oxide nyob rau saum npoo ntawm cov ntaub tsis-woven mus txog tus qauv.
2. Radiation sterilization method: Nws yog ib txoj hauv kev zoo uas siv hluav taws xob ionizing tua cov kab mob ntawm cov khoom siv feem ntau. Rays siv rau kev ua kom tsis muaj menyuam muaj xws li cov kab hluav taws xob, X-rays, thiab gamma rays. Lawv tuaj yeem tswj cov kab mob microbial loj hlob lossis tua cov kab mob hauv txoj kev tshwj xeeb.
Cov txheej txheem saum toj no tsuas yog siv rau kev siv xwb. Cov txheej txheem tshuaj tua kab mob thiab ua kom tsis muaj menyuam tuaj yeem raug xaiv raws li cov kev xav tau tshwj xeeb thiab cov xwm txheej.
