Qhov tseem ceeb ntawm dej yog qhov tseeb ntawm tus kheej thiab xav tau txhua qhov chaw hauv lub neej.Sodium acetate hmoovmaj mam muaj chaw rau kev txhim kho hauv kev kho dej phwj tuaj, uas tuaj yeem sib npaug cov acidity thiab alkalinity ntawm cov dej khib nyiab.
Vim li cas thiaj ua tausodium acetate muajsiv rau hauv kev lag luam dej phwj?
Thaum pib, sodium acetate tau siv dav hauv kev lag luam luam ntawv thiab dyeing. Nrog rau qhov tseem ceeb ntawm kev kho dej phwj tuaj, ntau tus neeg pib siv sodium acetate hauv kev kho dej phwj. Thaum siv cov txheej txheem, lawv pom tias nws tuaj yeem txhim kho cov ntsuas dej phwj tuaj, thiab yog li pib siv nws mus ntev.
Sodium acetate siv nyob rau hauv cov kev daws teeb meem tsis tuaj yeem tswj tau qhov nce hauv pH thiab alkalinity thaum lub sij hawm lim dej los ntawm ib nrab, uas yog nyob nruab nrab ntawm 0.5. Lub nroog yuav pib siv sodium acetate thaum kho cov qauv emission.
Dab tsi yog lub luag haujlwm ntawm sodium acetate hauv kev kho dej phwj?
Sodium acetate muaj lub zog nqus dej noo thaum siv thiab tuaj yeem yooj yim yaj hauv dej, muab cov dej kho kom tsis muaj zog alkaline. Nws kuj tseem yooj yim dua rau kev siv yav tom ntej thiab tsis tshua muaj corrosion.
Piv txwv li, sodium acetate tuaj yeem siv los ua cov tshuaj reagent, ua cov tshuaj tsis haum, lossis luam cov duab, ua rau cov duab ruaj khov thiab meej.
1. Kho tus nqi pH
Qhov yooj yim hydrolysis muaj peev xwm ntawm sodium acetate ua rau nws yooj yim rau hydrolyzed rau hauv qhov tsis zoo ions hauv dej khib nyiab, thiab tom qab ntawd neutralized nrog acidic hais nyob rau hauv cov dej khib nyiab, zoo tswj thiab tswj pH tus nqi ntawm cov dej thaum kho thiab tawm.
2. ruaj khov dej zoo
Thaum lub sij hawm kho cov dej phwj tuaj, txhawm rau txhim kho lub peev xwm los txo qis corrosion, sodium acetate yuav tsim nyog siv rau kev tswj hwm. Yog tias nws tsis paub meej tias yuav pib thawj kauj ruam li cas thaum lub sijhawm kho dej phwj tuaj, sodium acetate kuj tseem yuav siv rau kev sim nrog cov dej phwj sib txawv, thiab cov nqi tsim nyog ntawm sodium acetate yuav raug ntxiv raws li xav tau thaum lub sijhawm ua haujlwm lim dej.
3. Kev pab ntxivcarbon qhov chaw
Muaj ntau yam impurities nyob rau hauv cov sludge, thiab sodium acetate tuaj yeem pab cov kab mob denitrifying ntxiv cov pa roj carbon tsis txaus, thiab tom qab ntawd adsorb cov sludge hauv cov dej phwj tuaj kom txo cov pa phem ntawm cov dej phwj tuaj.
Yog li tag nrho, lub luag hauj lwm ntawmsodium acetate muajhauv kev lag luam thiab kev tiv thaiv ib puag ncig yog tseem ceeb heev. Nrog rau kev hloov kho tas mus li thiab kev txhim kho ntawm sodium acetate, nws tau ua tau zoo nyob rau hauv cov tsoos innovation teb xws li chemistry, luam ntawv thiab dyeing, zog reserves, thiab thee mining!
Post lub sij hawm: Nov-22-2023