Hauv kev tsim khoom lag luam niaj hnub no, kev kho dej phwj yeej ib txwm yog ib txoj haujlwm tseem ceeb. Cov txheej txheem oxidation sib cuag hauv cov txheej txheem kho dej phwj tau dhau los ua ib qho ntawm cov thev naus laus zis tseem ceeb hauv kev kho dej phwj. Yog li, cov txiaj ntsig tseem ceeb ntawm kev kho dej phwj txheej txheem oxidation sib cuag yog dab tsi?
1. Kev kho dej phwj zoo
Cov txheej txheem kho dej phwj tuaj yeem rhuav tshem cov organic teeb meem thiab xim hauv cov dej phwj los ntawm kev tshuaj lom neeg oxidation-reduction reaction, yog li ua tiav lub hom phiaj ntawm kev kho dej phwj zoo. Piv nrog rau kev kho dej phwj ib txwm muaj, cov txheej txheem kho dej phwj oxidation muaj txiaj ntsig zoo dua thiab sai dua, thiab kev ua haujlwm ntawm kev kho dej phwj tau zoo dua.
2. Kev txuag hluav taws xob thiab kev tiv thaiv ib puag ncig
Cov Txheej Txheem Oxidation Cov thev naus laus zis kho dej phwj siv txoj kev electrolytic oxidation rau kev kho. Piv nrog rau lwm cov txheej txheem kho dej phwj ib txwm muaj, cov thev naus laus zis no tsis tas yuav muaj cua sov, kev nias thiab lwm yam khoom siv, uas txuag tau kev siv hluav taws xob ntau heev. Tib lub sijhawm, cov txheej txheem kho dej phwj oxidation kuj tseem tuaj yeem rhuav tshem cov tshuaj lom thiab cov hlau hnyav hauv dej phwj, txo cov pa phem ib puag ncig.
3. Tus nqi qis
Piv nrog rau lwm cov thev naus laus zis kho dej phwj tuaj, tus nqi ntawm cov thev naus laus zis kho dej phwj tuaj tsis siab. Vim tias cov thev naus laus zis no tsis xav tau cov khoom siv thiab cov neeg ua haujlwm ntxiv, nws tsuas yog xav tau cov txheej txheem oxidation yooj yim kom ua tiav kev kho dej phwj tuaj zoo. Ntxiv mus, cov nqi kho thiab kev ua haujlwm ntawm cov thev naus laus zis kho dej phwj tuaj kuj qis heev. Rau cov lag luam, nws yog txoj kev kho dej phwj tuaj pheej yig thiab ua haujlwm tau zoo.
4. Siv tau dav
Cov txheej txheem kho dej khib nyiab oxidation tuaj yeem kho tau ntau hom dej khib nyiab. Txawm hais tias nws yog cov dej khib nyiab uas muaj cov organic matter, pigments, dyes, thiab lwm yam, lossis cov dej khib nyiab uas muaj cov hlau hnyav, cov organic matter, thiab lwm yam, nws tuaj yeem kho tau los ntawm cov txheej txheem kho dej khib nyiab oxidation. Yog li ntawd, cov txheej txheem muaj ntau yam kev siv thiab tuaj yeem ua tau raws li cov kev xav tau kho dej khib nyiab ntawm ntau hom lag luam.
Hauv kev xaus lus, cov txheej txheem kho dej khib nyiab oxidation muaj cov txiaj ntsig tseem ceeb xws li kev ua haujlwm zoo, kev txuag hluav taws xob thiab kev tiv thaiv ib puag ncig, tus nqi qis thiab kev siv dav. Hauv kev kho dej phwj tuaj yav tom ntej, cov txheej txheem kho dej khib nyiab oxidation yuav dhau los ua cov thev naus laus zis tseem ceeb, thiab nws yuav raug txhim kho thiab txhim kho tas li.
Liding Environmental Protection Cov Khoom Siv Kho Dej Phwj Hauv Tsev, Liding Scavenger, siv cov txheej txheem oxidation MHAT + uas nws tus kheej tsim, uas daws qhov teeb meem ntawm kev sau tag nrho, kev kho thiab kev siv cov peev txheej ntawm cov dej dub hauv tsev, dej grey thiab lwm yam dej phwj yam tsis tau tawm hauv tsev. Paub tag nrho "hloov kho cov kev ntsuas rau cov xwm txheej hauv zos". Muab kev txhawb nqa tseem ceeb rau "kev txhim kho zoo" ntawm kev txhim kho chav dej hauv nroog thoob plaws lub tebchaws.
Lub sijhawm tshaj tawm: Lub Xya Hli-24-2023