Qhov sib txawv tseem ceeb ntawm methylated ntsuj plig thiab tus ntsuj plig phais yog tias methylated ntsuj plig yog siv los tshem tawm cov stains thiab ua roj hauv cov teeb me me thiab cov cua sov, qhov chaw phais mob muaj txiaj ntsig zoo li tshuaj tua kab mob, tiv thaiv bedsores, thiab rau tawv tawv ntawm ko taw.
Ob leeg methylated ntsuj plig thiab cov ntsuj plig phais yog cov dej cawv muaj txiaj ntsig. Lawv muaj ze li ntawm cov tshuaj zoo sib xws, tab sis lawv tau siv ntau yam kev siv.
Methylated Spirit yog dab tsi?
Methylated dab yog cawv uas tsis haum rau haus los ntawm kev sib ntxiv ntawm li 10 feem pua methanol. Feem ntau, methylated dab muaj qee cov pyridine thiab violet dye. Cov kua dej no tseem hu ua denatured cawv, lub ntsiab lus ethyl cawv yog tov nrog lwm yam tshuaj, nrog rau cov tshuaj xws li methanol, methyl isobutyl ketone, thiab benzene. Cov kua no muaj kuab lom heev vim yog ntxiv cov tshuaj lom xws li methanol; Yog li, cov kua no tsis haum rau tib neeg noj.
Tsis tas li ntawd, methylated dab yog cov tshuaj tsis muaj xim. Peb tuaj yeem xim cov kev daws teeb meem no los ntawm kev ntxiv aniline. Cov xim no yog qhov tseem ceeb kom pom tau yooj yim ntawm tus ntsuj plig methylated. Tom qab ntxiv aniline, cov kua tshwm nyob rau hauv ib tug violet xim. Ntxiv mus, muaj ethyl cawv thiab methanol ua rau methylated ntsuj plig lom, tsis tshua muaj hluav taws kub, thiab volatile. Peb cov tawv nqaij tuaj yeem nqus tau cov kua no vim muaj cov tshuaj methanol. Vim li no, peb tsis tuaj yeem siv cov kua no los ua cov tshuaj tsw qab lossis cov khoom da dej. Ntxiv mus, methylated dab muaj ntxhiab tsw phem thiab saj tsis zoo.
Methylated ntsuj plig yog ib qho tseem ceeb xws li cov kuab tshuaj, tshuaj ntxuav tes, tshuaj pleev ib ce, thiab roj rau cua sov, teeb pom kev zoo, thiab lwm yam. Muaj cov xim tsis muaj xim ntawm cov kua no uas tseem ceeb hauv kev tua cov kab mob ntawm cov tawv nqaij. Tsis tas li ntawd, peb tuaj yeem siv methylated ntsuj plig los ua cov kuab tshuaj rau cov khoom sib xyaw xws li kua nplaum, siv quav ciab, thiab roj. Raws li cov kua dej no tsis hnov mob nrog iav, peb kuj tuaj yeem siv los ntxuav qhov rais. Txawm hais tias nws tsis zoo rau tib neeg noj, nws tseem yog ib qho tseem ceeb hauv kev tsim cov tshuaj pleev ib ce vim nws cov tshuaj tua kab mob.
Dab tsi yog Kev phais mob?
Kev phais mob, rub dej cawv, lossis denatured ethanol yog ib hom ethanol uas muaj cov tshuaj ntxiv thiab cov tshuaj denaturants, uas ua rau muaj tshuaj lom. Nyob rau hauv cov nqe lus phais, peb feem ntau siv lub sij hawm phais ntsuj plig. Cov tshuaj no muaj ib tug tsis kaj siab saj thiab ib tug foul tsw. Qee lub sij hawm tuaj yeem muaj qee yam ntxiv xws li dyes kom paub qhov txawv ntawm ethanol los ntawm undenatured ethanol. Cov txheej txheem ntawm denaturing ethanol los ua tus ntsuj plig phais tsis hloov cov qauv tshuaj ethanol los yog decompose nws. Hauv cov txheej txheem tsim khoom no, ethanol tsuas yog hloov kho kom nws haus tsis tau.
Cov tshuaj ntxiv siv los tsim cov ethanol no yog methanol, isopropanol, thiab pyridine. Cov tebchaw no muaj txiaj ntsig zoo kom tau txais cov tshuaj lom, thiab qee zaum denatonium yog qhov tseem ceeb los ua kom cov tshuaj iab. Lub hom phiaj ntawm kev tsim tus ntsuj plig phais yog txhawm rau txo cov kev ua si thiab txo cov se ntawm cov dej cawv. Cov tshuaj ntxiv siv rau hom dab no yog 10% methanol. Denatured ethanol yog pheej yig dua li cov ntaub ntawv tsis muaj ethanol.
Qhov txawv ntawm Methylated Spirit thiab Surgical Spirit yog dab tsi?
Ob leeg methylated ntsuj plig thiab cov ntsuj plig phais yog cov dej cawv muaj txiaj ntsig. Qhov sib txawv tseem ceeb ntawm methylated ntsuj plig thiab tus ntsuj plig phais yog tias methylated ntsuj plig yog siv feem ntau rau kev tshem tawm cov stains thiab ua ib qho roj hauv cov teeb me me thiab cov cua sov, qhov chaw phais yog siv tau los ua cov tshuaj tua kab mob, tiv thaiv bedsores thiab tawv tawv ntawm daim tawv nqaij. ko taw.
Cov hauv qab no qhia txog qhov sib txawv ntawm tus ntsuj plig methylated thiab tus ntsuj plig phais hauv daim ntawv teev npe rau ib sab ntawm kev sib piv.
Summary – Methylated Spirit vs Surgical Spirit
Methylated dab thiab tus ntsuj plig phais yog cov kua dej cawv muaj txiaj ntsig. Lawv muaj ze li ntawm cov tshuaj zoo sib xws, tab sis lawv tau siv rau hauv kev siv sib txawv. Qhov sib txawv tseem ceeb ntawm methylated ntsuj plig thiab tus ntsuj plig phais yog tias methylated ntsuj plig tau siv tsuas yog rau kev tshem tawm cov stains thiab ua cov roj hauv cov teeb me me thiab cov cua sov, hos cov ntsuj plig phais muaj txiaj ntsig zoo li tshuaj tua kab mob, tiv thaiv bedsores thiab tawv tawv ntawm daim tawv nqaij. ko taw.
