Nyob rau hauv kev pom ntawm cov tswv yim daws teeb meem rau kev kho cov yas refinery cov dej khib nyiab, cov cuab yeej siv kho mob zoo yuav tsum tau txais kev pom zoo los kho cov yas refinery chemical wastewater. Yog li dab tsi yog cov txheej txheem ntawm kev siv dej phwj dej Decoloring Agent los daws cov dej phwj hauv kev lag luam? Cia peb ua ntej qhia cov dej phwj uas tsim los ntawm cov yas refining, thiab tom qab ntawd ua kom paub meej tias yuav siv li cas CW05/CW08
Nyob rau hauv xyoo tas los no, nrog rau kev nce qib ntawm cov roj crude tsis zoo ua tiav los ntawm cov yas refineries, muaj pes tsawg leeg ntawm cov kav dej phwj tsim tau ua ntau thiab ntau dua. Tom qab kev kho cov txheej txheem lom neeg ib txwm muaj, cov dej ntws tseem muaj cov ntsiab lus siab ntawm cov organic teeb meem, uas tau dhau los ua qhov nyuaj hauv kev kho dej phwj tam sim no. Cov txheej txheem kho cov dej phwj uas twb muaj lawm thiab cov chaw tsim khoom ntawm cov yas refineries yuav tsum tau hloov thiab kho dua tshiab los txhim kho cov nyhuv kho. SivCleanwater decoloring tus neeg sawv cev ua ke nrog kev kho mob tuaj yeem ua tiav ob zaug qhov txiaj ntsig nrog ib nrab ntawm kev siv zog, thiab tib lub sijhawm txo tus nqi ntawm cov dej phwj tuaj kho.
Cleanwater dej decoloring tus neeg saib xyuas yog tus neeg saib xyuas dej rau kev ua kom muaj siab thiab muaj kuab paug siab los ntawm cov refineries. Nws yog ib tug siab molecular polymer uas muaj peev xwm flocculate, cais thiab precipitate emulsified roj thiab colloids nyob rau hauv dej, tshem tawm COD, chromaticity, tag nrho phosphorus, SS, ammonia nitrogen thiab hnyav hlau nyob rau hauv dej, yog li txhim kho nws biodegradability ua ntej nkag mus rau biochemical chav tsev kho mob. Cov dej huv yog ib qho ntawm cov txheej txheem dej chromaticity siab. Piv nrog rau cov txheej txheem dej phwj tuaj, nws tsuas yog yuav tsum tau ntxiv cov decolorizer rau hauv dej thiab tom qab ntawd kho tus nqi pH. Tom qab ntawd, cov dej phwj tuaj yuav tsim cov tshuaj tiv thaiv, thiab cov teeb meem raug tshem tawm hauv cov dej phwj tuaj yuav poob ruaj khov. Tom qab ntawd cov colloids yuav sib sau ua ke thiab nce mus rau floccules los yog alum paj, thiab ces ntab los yog precipitate thiab cais los ntawm cov dej kom ua tiav cov nyhuv ntawm dej thiab impurity stratification. Nws yog qhov yooj yim thiab siv tau yooj yim, ceev cov tshuaj tiv thaiv ceev; zoo solubility dej thiab ceev dissolution ceev.
Yog koj xav tauDej Decoloring Agent, thov tiv tauj peb ncaj qha!
Post lub sij hawm: Mar-19-2025