Qhov sib txawv tseem ceeb ntawm cov kua qaub qhuav thiab muriatic acid yog cov kua qaub qhuav yog qhov sib piv zoo dua li muriatic acid siv hauv pas dej da dej.
Dry acid thiab muriatic acid yog cov tshuaj inorganic acid uas nws cov qauv tshuaj muaj cations thiab anions khi rau ib leeg. Ob yam khoom no tseem ceeb heev hauv kev tswj cov dej sib npaug ntawm cov dej hauv pas dej.
Dry Acid yog dab tsi?
Dry acid yog ib lub npe rau sodium bisulfate. Feem ntau, nws yog tsim nyob rau hauv granular cov ntaub ntawv uas muaj ib tug dawb, qhuav tsos. Cov neeg tsim khoom siv sulfuric acid thiab sodium hydroxide thiab sib tov ob yam khoom no ua rau cov kua qaub qhuav uas muaj ntsev sodium bisulfate thiab dej.
Cov kua qaub qhuav yog qhov tseem ceeb hauv cov pas dej da dej uas peb tuaj yeem siv nws kom txo qis pH ntawm cov dej hauv pas dej thiab txo cov alkalinity tag nrho. Ntxiv cov tshuaj no yuav pab tau kom muaj kev sib npaug ntawm cov dej hauv cov pas dej uas muaj pH siab lossis tag nrho alkalinity. Ntxiv mus, peb tuaj yeem khaws cov tshuaj no rau hauv ntau yam mob, tab sis nws yuav tsum tau ua tib zoo saib xyuas vim tias nws muaj corrosive.
Daim duab 01: Pas Dej Tshuaj
Peb tuaj yeem ntxiv cov kua qaub qhuav ncaj qha rau hauv cov dej hauv pas dej (cov dej hauv pas dej zoo) qhov twg cov granules ntawm cov kua qaub qhuav tuaj yeem yaj. Txawm li cas los xij, peb yuav tsum tau kuaj tam sim rau lub pas dej da dej pH ua ntej qhov sib ntxiv thiab tom qab li 6 teev ntxiv.
YMuriatic Acid yog dab tsi?
Muriatic acid yog ib qho kev daws ntawm hydrochloric acid nrog impurities. Yog li ntawd, nws muaj tib yam tshuaj formula li hydrochloric acid, uas yog HCl. Txawm hais tias hydrochloric acid yog cov khoom tsis muaj xim, vim muaj cov impurities, cov khoom no muaj xim daj. Cov xim daj no tshwm sim vim muaj cov kab hlau ua cov impurities.
Kev tsim cov muriatic acid cuam tshuam nrog kev sib xyaw ntawm hydrochloric acid thiab ntsev (muaj chloride ions). Cov impurities hauv cov kua qaub no yog los ntawm cov txheej txheem distillation. Txawm li cas los xij, cov impurities no tsis cuam tshuam rau cov khoom ntawm cov kua qaub. Raws li kev ntsuam xyuas Baume, cov kua qaub no muaj nqis qis dua thaum piv rau hydrochloric acid. Baume rating scale yog ib qho kev ntsuas siv los ntsuas qhov ntom ntawm cov kua.
Muriatic acid ua tus neeg saib xyuas muaj ntau yam siv; los kho cov pH ntawm lub pas dej da dej, ntxuav cov hlau qhov chaw (raws li cov kua qaub zog ntawm cov compound no tsawg, nws tsis txaus los yaj cov hlau nto), thiab lwm yam.
Thaum xav txog nws daim ntawv thov hauv dej hauv pas dej, nws yuav pab tau kom muaj kev sib npaug ntawm cov dej hauv pas dej da dej uas peb tuaj yeem siv nws kom sib npaug pH ntawm cov dej hauv pas dej. Piv nrog rau cov kua qaub qhuav, nws tsis muaj kev nyab xeeb dua vim tias nws tuaj yeem ua rau lub ntsej muag puas tsuaj thaum nchuav los yog tawg ntawm qhov chaw.
Qhov txawv ntawm Dry Acid thiab Muriatic Acid yog dab tsi?
Cov kua qaub qhuav thiab muriatic acid yog cov tshuaj inorganic acidic uas muaj txiaj ntsig zoo hauv kev ntsuas pH ntawm cov dej hauv pas dej ua luam dej. Cov kua qaub qhuav yog lub npe nrov rau sodium bisulfate thaum muriatic acid yog cov tshuaj hydrochloric acid nrog impurities. Qhov sib txawv tseem ceeb ntawm cov kua qaub qhuav thiab muriatic acid yog cov kua qaub qhuav yog qhov sib piv zoo dua li muriatic acid siv hauv pas dej da dej.
Cov hauv qab no infographic tabulates qhov sib txawv ntawm cov kua qaub qhuav thiab muriatic acid rau ib sab ntawm kev sib piv.
Summary – Dry Acid vs Muriatic Acid
Dry acid thiab muriatic acid yog cov khoom tseem ceeb uas peb tuaj yeem siv los sib npaug pH ntawm dej pas dej da dej. Qhov sib txawv tseem ceeb ntawm cov kua qaub qhuav thiab muriatic acid yog cov kua qaub qhuav yog qhov sib piv zoo dua li muriatic acid siv hauv pas dej da dej.
