Taw qhia:
Cov xim sulfur tau dhau los ua ib feem tseem ceeb ntawm ntau yam lag luam vim lawv cov khoom zoo tshaj plaws thiab ntau yam kev siv. Cov xim no suav nrogxim av sulfur 10, xim liab sulfur, sulfur liab LGF, sulfur daj GC, thiab lwm yam, uas muaj peev xwm loj heev hauv cov ntaub, tshuaj pleev ib ce, tshuaj thiab lwm yam teb. Tsab xov xwm no tshawb nrhiav qhov tseem ceeb thiab kev siv cov xim sulfur hauv cov lag luam no.
Kev lag luam textile:
Cov xim sulfur ua lub luag haujlwm tseem ceeb hauv kev lag luam textile vim lawv pheej yig, xim ruaj khov thiab ntau yam. Lawv feem ntau yog siv rau kev zas xim ntuj thiab cov fibers hluavtaws xws li paj rwb, rayon thiab polyester. Xim av sulfur, tshwj xeeb tshaj yog Sulfur Brown 10, yog siv dav hauv kev tsim cov xim av hauv cov ntaub. Cov xim no kuj muaj kev ruaj khov zoo heev, ua rau lawv haum rau kev siv sab nraum zoov.
Kev lag luam tshuaj pleev ib ce:
Cov xim sulfur siv dav hauv kev lag luam tshuaj pleev ib ce, tshwj xeeb tshaj yog hauv cov xim plaub hau. Cov xim sulfur liab thiab sulfur liab LGF feem ntau siv los ntxiv cov xim liab rau cov khoom saib xyuas plaub hau. Tsis tas li ntawd, cov xim no feem ntau yog sib xyaw nrog lwm cov xim kom tsim cov qauv tshuaj pleev ib ce tshwj xeeb. Kev siv cov xim sulfur hauv cov tshuaj pleev ib ce ua kom cov xim kav ntev thiab ruaj khov.
Kev lag luam tshuaj:
Cov xim sulfur ua lub luag haujlwm tseem ceeb hauv kev siv tshuaj. Lawv siv los ua cov cim qhia hauv kev tsim tshuaj los pab tswj kev zoo thiab ntim khoom. Cov xim sulfur daj GC siv los ua cov xim los cim cov ntsiav tshuaj thiab cov tshuaj ntsiav. Cov xim no ua kom yooj yim txheeb xyuas thiab muab kev pom tseeb ntawm qhov tseeb ntawm cov khoom siv tshuaj.
Lwm yam kev lag luam:
Ntxiv rau cov ntaub, cov tshuaj pleev ib ce thiab cov tshuaj, cov xim sulfur siv rau hauv ntau yam lag luam. Hauv kev ua liaj ua teb, cov xim no siv los pleev xim rau cov chiv kom pom kev zoo dua thaum siv. Hauv qhov no, Sulfur Yellow GC yog cov xim zoo. Tsis tas li ntawd, kev lag luam luam ntawv siv cov xim sulfur los tsim cov ntawv luam tawm ci ntsa iab thiab ruaj khov ntawm cov ntaub ntawv sib txawv.
Xaus lus:
Cov xim sulfur xws li sulfur xim av 10, sulfur liab zas xim, thiab sulfur daj GC ua lub luag haujlwm tseem ceeb hauv ntau yam lag luam xws li textiles, tshuaj pleev ib ce, tshuaj, kev ua liaj ua teb, thiab kev luam ntawv. Cov xim no muaj xim zoo heev, siv tau zoo thiab siv tau ntau yam. Txawm li cas los xij, lawv siv kuj ua rau muaj kev txhawj xeeb txog ib puag ncig, ua rau muaj kev tshawb nrhiav lwm txoj hauv kev zoo rau ib puag ncig. Raws li kev lag luam txuas ntxiv nrhiav kev daws teeb meem ruaj khov, qhov tseem ceeb ntawm Sulphur dyes hauv cov cheeb tsam no tseem tsis tau lees paub.
Lub sijhawm tshaj tawm: Kaum Ib Hlis-17-2023