Cov pa roj carbon activated, ib qho kev pab zoo rau kev ua kom huv dej ncaj qha

Ua kom cov pa roj carbon ua haujlwm yog cov qauv kho tshwj xeeb nrog cov qauv ntxig, tsis tshua muaj ntom ntom thiab thaj chaw loj. Nws tuaj yeem siv rau kev pom adsorption lossis kev npaj cov kev txhawb nqa catalyst

Activated carbon plays lub luag haujlwm tseem ceeb hauv kev lim dej.

Dej purification activated carbon yog dav siv nyob rau hauv tshuaj lom neeg kev lag luam, electronics, tshuaj, luam ntawv thiab dyeing, khoom noj khoom haus thiab domestic dej, industrial dej, tshuaj pom, thiab sib sib zog nqus purification ntawm industrial wastewater.

Hauv cov dej haus, yog tias cov dej haus muaj kuab paug, xws li tsim cov ntxhiab tsw ntxhiab, nws yuav ua ntej ua rau tib neeg tsis xis nyob, thiab tom qab ntawd nws yuav ua rau tib neeg noj qab haus huv. Activated carbon adsorption yog ib txoj hauv kev zoo los tshem tawm cov kab mob organic hauv dej haus. Nws tuaj yeem tshem tawm cov xim, tsw thiab saj ntawm cov dej, thiab tuaj yeem daws tau ntau yam teeb meem ntawm cov ntxhiab tsw, xws li: xeb hauv dej; Dej nrog ntau sulfide yuav tsim tsw; Cov av nkos ntau hauv dej thiab av tsw ntxhiab; Cov dej uas muaj cov ntsiab lus ntawm cov organic teeb meem yog ib qho yooj yim rau erode, yug pwm, tsim decaying saj, thiab lwm yam.

Cov pa roj carbon activated tau tsim cov qauv pore thiab thaj chaw loj tshwj xeeb, thiab nws qhov loj me yog qhia hauv mesh, xws li thee granular activated carbon, wood granular activated carbon thiab plhaub granular activated carbon. Feem ntau hais lus, qhov ntau meshes ib chav tsev ntim ntawm cov pa roj carbon activated, qhov loj tshaj plaws huab cua tiv tauj cheeb tsam thiab qhov zoo dua adsorption. Hauv cov khoom siv lim dej, cov khoom me me feem ntau yog siv rau cov khoom siv me me, thiab cov khoom loj yog siv rau cov khoom loj.

Muaj ntau qhov ntsuas adsorption ntawm activated carbon, xws li iodine tus nqi, butane tus nqi, hmoov tshauv, noo noo, hardness, carbon tetrachloride, molasses tus nqi, stacking hnyav, particle ntom, methylene xiav, hnav tus nqi, thiab lwm yam. Nws tus nqi iodine feem ntau yog 400. mus rau 1300, uas sawv cev rau ib qho kev qhia ntawm lub degree ntawm unsaturation nyob rau hauv cov organic tebchaw. Qhov siab dua tus nqi iodine adsorption thiab methylene xiav adsorption tus nqi, lub zog adsorption muaj peev xwm ntawm activated carbon hauv kua. Muaj dej, dej khib nyiab thiab purifiers tag nrho siv lub peev xwm adsorption ntawm activated carbon hauv kua.

Cov dej purification activated carbon feem ntau yog ua los ntawm cov txiv maj phaub plhaub thiab ua kom zoo nrog cov cuab yeej siv siab heev. Cov khoom muaj qhov zoo ntawm kev tsim pore qauv, siab zog, tsis muaj impurity cov ntsiab lus, tsim nyog particle loj, me me kuj thiab yooj yim regeneration. Nws muaj txiaj ntsig zoo rau kev ua kom huv dej. Nws tuaj yeem tsis tsuas yog tshem tawm cov ntxhiab tsw, txhim kho lub purity ntawm dej, tab sis kuj tshem tawm ntau yam impurities xws li chlorine, phenol, cyanide, tshuaj tua kab thiab lwm yam teeb meem. Nws tuaj yeem siv dav hauv txhua yam khoom loj, nruab nrab thiab me me dej purification khoom.

Niaj hnub no, qhov teeb meem ntawm kev haus dej qias neeg yog qhov tseem ceeb. Ntau yam teeb meem hauv dej, xws li tshuaj tua kab, cov tshuaj chlorine seem, cov pa roj tsw qab, thiab lwm yam, muaj lub luag haujlwm ntawm cov pa roj carbon activated, thiab cov nyhuv purification ntawm cov khoom siv hauv nruab nrab ntawm cov dej lim dej tau zoo heev. Yog li, cov pa roj carbon activated yog qhov tseem ceeb hauv cov khoom siv dej huv, thiab nws cov yam ntxwv thiab kev ua haujlwm tsis tuaj yeem hloov los ntawm ntau cov ntaub ntawv.