Yuav ua li cas tswj cov xim ntawm cov iav pleev plhu

Ntxiv rau kev ua zoo sealing thiab cov tshuaj muaj zog nyob ruaj khov, cov iav fwj kom hniav zoo nkauj muaj ntau yam duab thiab cov xim zoo nkauj. Yog li ntawd, lawv yuav siv tau raws li ntim rau ntau yam high-end tshuaj pleev ib ce. Nws tuaj yeem pom tias cov xim ntawm cov iav kom hniav zoo nkauj yog qhov tseem ceeb heev, thiab nws cuam tshuam txog qhov zoo tshaj ntawm cov iav fwj kom hniav zoo nkauj. Yog li ntawd, nyob rau hauv uas cov ntaub ntawv, yuav ua li cas ua li cas peb tswj cov xim ntawm kom hniav zoo nkauj iav fwj?

Nyob rau hauv dav dav, lub coloring ntawm kom hniav zoo nkauj iav fwj tseem hu ua" leej faj carbon" pleev xim, tab sis cov pa roj carbon nyob hauv nws tsuas yog txo lub luag haujlwm thiab tsis koom nrog kev tha xim. Nws yog cov leej faj uas txiav txim siab qhov xim tiag tiag. Nyob rau hauv lub khob yaj, sulfur coexists nyob rau hauv daim ntawv ntawm sulfide S2- thiab cov hlau nyob rau hauv lub khob khoom nws tus kheej nyob rau hauv daim ntawv ntawm cov Fe3+. Cov khoom ntawm Fe3+ ions thiab S2- ions yog siv raws li ib qho kev ntsuas ntawm cov xim center concentration, uas txiav txim rau hauv lub khob rau hauv lub tob ntawm lub coloring ceev.

Rau cov iav fwj kom hniav zoo nkauj, qhov zoo tsis yog tsuas yog txiav txim siab los ntawm sab hauv cov khoom zoo, tab sis kuj los ntawm kev soj ntsuam sab nraud. Yog li ntawd, xim txheej txheem yog qhov tseem ceeb heev. Txhawm rau kom muaj peev xwm tswj tau cov xim ntawm cov iav kom hniav zoo nkauj, peb yuav tsum xav txog los ntawm ntau sab, vim tias nws tau txwv los ntawm ntau yam kev mob, los ntawm cov khoom siv raw khoom zoo, raw khoom piv rau yaj, txhua qhov txuas yuav muaj qee yam ntxim li ntawm cov xim tsim. Cuam Tshuam. Yog li, txhawm rau tswj hwm nws cov xim ruaj khov, nws yuav tsum muaj kev tswj xyuas kom tsim nyog rau ntau yam, thiab cov kev sib txuas ntau hauv kev tsim cov iav kom hniav zoo nkauj yuav tsum raug tswj hwm nruj.