Lim cov nyhuv ntawm cov cuab yeej siv roj carbon lim

Cov pa roj carbon tshuab ua kom lub cev txeem dub ua cov pa roj carbon fiber ntau thiab ua kom muaj ntau yam khoom nyoos xws li bituminous lignite husks lossis cov ntoo ua ntoo. Nws muaj qhov tshwj xeeb loj cheeb tsam thaj chaw thiab xaiv cov adsorption ntawm impurities, dua li cov neeg kho tshuab "filtering" impurities. Muaj ntau cov micropores nyob rau saum npoo ntawm cov pa roj carbon activated uas tsim cov txaj carbon, feem ntau ntawm cov me dua 500A (1A = 10-10m). Tag nrho cov cheeb tsam sab hauv ntawm cov micropores rau ib cov khoom siv yog hu ua "tshwj xeeb thaj tsam thaj chaw", thiab thaj chaw tshwj xeeb hauv cheeb tsam tuaj yeem siab txog li 700-2300m2 / g. Thaum nws los txog rau adsorption, cov pa phem nyob hauv cov dej nyoos yog hu ua "adsorbates" thiab cov pa roj carbon activated yog "adsorbent". Vim lub intermolecular nyiam, adsorbate tau zoo adsorbed los ntawm adsorbent.

Cov pa roj carbon tshuab ua kom lub cev txeem dub ua cov pa roj carbon fiber ntau thiab ua kom muaj ntau yam khoom nyoos xws li bituminous lignite husks lossis cov ntoo ua ntoo. Nws muaj qhov tshwj xeeb loj cheeb tsam thaj chaw thiab xaiv cov adsorption ntawm impurities, dua li cov neeg kho tshuab "filtering" impurities. Muaj ntau cov micropores nyob rau saum npoo ntawm cov pa roj carbon activated uas tsim cov txaj carbon, feem ntau ntawm cov me dua 500A (1A = 10-10m). Tag nrho cov cheeb tsam sab hauv ntawm cov micropores rau ib cov khoom siv yog hu ua "tshwj xeeb thaj tsam thaj chaw", thiab thaj chaw tshwj xeeb hauv cheeb tsam tuaj yeem siab txog li 700-2300m2 / g. Thaum nws los txog rau adsorption, cov pa phem nyob hauv cov dej nyoos yog hu ua "adsorbates" thiab cov pa roj carbon activated yog "adsorbent". Vim lub intermolecular nyiam, adsorbate tau zoo adsorbed los ntawm adsorbent. Muaj qee cov pa oxygen muaj cov pab pawg nyob rau ntawm qhov tsis yog-crystalline ntawm qhov ua kom cov pa roj carbon dej uas tuaj yeem cuam tshuam nrog cov pa phem hauv dej, uas yog hu ua tshuaj adsorption, txwv tsis pub nws yog lub cev adsorption. Thaum cov adsorbate yog adsorbed los ntawm adsorbent, qee qhov adsorbents tseem yuav tawm los ntawm adsorbent, uas yog hu ua "desorption". Hauv kev siv, lub peev xwm adsorption yuav txuas ntxiv ua kom tsis muaj zog thiab cov desorption yuav nce ntxiv. Kev thim rov qab tuaj yeem ua rau tag nrho cov ntawv ntim xoob thiab rov qab ua haujlwm ntawm lub lim.

Qhov ntau ntawm impurities zoo tshem tawm los ntawm kev lim roj carbon roj yog qhov dav heev. Yuav tshem tawm cov ntxhiab los ntawm phenol thiab roj av; xim thiab turbidity ua los ntawm cov hlau, manganese, humic acid los yog cov kuab paug organic; qee cov tshem tawm COD, BOD thiab chlorides, cov sib txuas uas muaj ntxhiab (benzene, phenol), thiab lwm yam Cov organic; tshem cov hlau ions hnyav, tshuaj ntxuav tes, cov tshuaj ntxuav hluavtaws hauv dej; tshem tawm thiab tua cov kab mob thiab kab mob carcinogens hauv dej. Txhim kho qhov zoo ntawm effluent thiab txhim kho kev ntseeg tau thiab ruaj khov ntawm cov haujlwm ua haujlwm. Lub tshuab ua kom lim dej yog tsim nyog rau kev deodorization thiab tshem tawm cov dej tsis zoo hauv cov dej hauv nroog; kev ua dej huv hauv cov dej haus thiab kev lag luam noj; nyob rau hauv-dej siab kho cov txheej txheem dej siv; kev lim dej hauv tsev; muaj dej phwj ntau lawm ion kho cev; tseem geothermal dej, dej zoo, ntshiab Qhov zoo tshaj plaws purified dej kho cuab yeej siv rau dej ua ntej dej tiv thaiv tshuab xws li dej, thim rov qab osmosis, electrodialysis, thiab ion txauv. Cov khoom no tuaj yeem muab faib ua hom phau ntawv thiab tag nrho hom tshuab tsis siv neeg. Cov phau ntawv hom feem ntau tswj cov kev ua haujlwm lim, rau pem hauv ntej ntxuav, thiab rov qab los ntawm kev kho lub valve; lub siab tsis zoo no feem tswj lub lim ua haujlwm, xa mus tom ntej, thiab rov qab los ntawm kev siv lub taub hau. Cov khoom siv tank tuaj yeem hloov kho. Muab faib ua cov iav tank tso tsheb hlau luam, carbon steel tso tsheb hlau luam, cov twj tso kua hlau steel, kuj tuaj yeem ua raws li cov neeg siv xav tau.

https://www.angefiltertech.com/