Nyob rau hauv kev lag luam kev tiv thaiv ib puag ncig kev kho mob, dej purification, pov tseg-gas kev kho mob thiab industrial purification, activated carbon yog cov mature thiab nqi-zoo adsorbent khoom. Ntawm ntau hom, thee-based activated carbon stands rau nws cov neeg kho tshuab siab zog, zoo-tsim pore qauv, muaj zog adaptability thiab ruaj khov nqi. Nws tau dhau los ua cov khoom siv adsorbent thiab purification rau cov chaw tsim khoom, cov phiaj xwm kev tiv thaiv ib puag ncig hauv nroog thiab cov chaw lag luam tshuaj, thiab tau siv dav hauv kev kho dej, VOCs kev kho cov roj pov tseg, deodorization thiab decolorization, hnyav rov qab thiab lwm yam xwm txheej.
Sib txawv ntawm txiv maj phaub-plhaub activated carbon thiab ntoo-raws li activated carbon, thee-based activated carbon yog tsim los ntawm high-zoo anthracite. Nws yog refined los ntawm ntau yam txheej txheem xws li crushing, sib sau, carbonization thiab high-temperature steam activation. Nws muaj cov yam ntxwv sib faib macropores, mesopores thiab micropores. Nws tuaj yeem adsorb loj-molecule organic pollutants nrog rau kev ntes cov ntxhiab tsw me me thiab cov pa phem, ua rau nws tsim nyog rau feem ntau kev lag luam ua haujlwm.
Txhawm rau ua kom tau raws li kev ua haujlwm ntawm cov khoom siv tiv thaiv ib puag ncig sib txawv thiab kev ua kom huv si, thee-based activated carbon feem ntau muab faib ua peb pawg: coal-based columnar activated carbon, the coal-based granular activated carbon and the coal-based powdered activated carbon. Txhua pawg muaj cov yam ntxwv ntawm cov txheej txheem sib txawv thiab cov phiaj xwm kev thov, xa cov kev daws teeb meem rau ntau hom kev lag luam purification nyuaj.
Coal-based columnar activated carbon yog extruded thiab tsim los ntawm thee hmoov tov nrog ib puag ncig-phooj ywg binders. Nws nta cov thooj voos kheej kheej, tsis tshua muaj huab cua tsis kam, tsis tshua muaj zog txhua yam thiab qis pulverization thaum ua haujlwm. Tsim nyog rau cov khoom siv kho lub txaj adsorption, nws yog siv ntau hauv kev kho cov khib nyiab tsis tu ncua xws li VOCs organic pov tseg-gas pov tseg, pov tseg cov roj purification rau tha xim thiab luam ntawv, tshuaj hnyav rov qab thiab rhiav deodorization. Nws ua kom cov huab cua ntws zoo, ruaj khov adsorption kev ua tau zoo thiab lub voj voog hloov ntev dua rau cov khoom siv.
Coal-based granular activated carbon, tseem hu ua crushed carbon, yog tsim los ntawm kev sib tsoo ncaj qha, kev tshuaj ntsuam xyuas thiab ua kom cov thee zoo zoo. Nrog qhib thiab nkag tau qhov pores thiab qhov chaw sib cuag loj, nws xa tawm sai sai adsorption. Raws li kev siv ntau yam thiab siv dav hauv kev lag luam purification carbon, nws tau siv dav hauv kev kho cov dej khib nyiab hauv kev lag luam, kais dej purification, ua luam dej hauv pas dej pom, flue-gas desulfurization thiab denitrification, huab cua deodorization thiab lwm yam kev siv purification.
Coal-based hmoov activated carbon yog ua los ntawm superfine sib tsoo thiab ua kom. Nrog cov hmoov zoo thiab txawm tias hmoov, nws muab cov lus teb sai sai thiab yoog raws txoj kev siv tshuaj. Nws yog tsuas yog siv rau thaum muaj xwm ceev decolorization ntawm cov dej phwj tuaj, ceev ceev ntawm dej COD, dej kho dej, purification thiab impurity tshem tawm ntawm industrial stock daws thiab lwm yam scenarios. Nws siv tau sai thiab zoo kawg nkaus haum rau kev ua haujlwm tsis tu ncua thiab xwm txheej ceev.
Ua tsaug rau nws cov txiaj ntsig zoo ntawm lub zog siab, siab adsorption muaj peev xwm, siab ruaj khov thiab tus nqi-zoo, thee-based activated carbon yog ib qho tseem ceeb ntawm kev lag luam adsorbent rau kev tiv thaiv ib puag ncig. Nws ua tau zoo nyob rau hauv niaj hnub kev kho dej khib nyiab, VOCs pov tseg-gas kev kho mob, industrial purification thiab cua deodorization. Nws pab cov lag luam ua kom tau raws li kev tiv thaiv ib puag ncig, txuag hluav taws xob, txo cov nqi thiab ua tiav kev ua haujlwm zoo thiab kev saib xyuas, ua rau nws yog ib qho tseem ceeb ntawm kev ua kom huv huv hauv kev lag luam ib puag ncig-tiv thaiv sector.
https://www.naturecarbon.com/coal-raws li-activated-carbon/
