Activated carbon: Kuv muaj npau suav!/ Activated carbon: impurities?Tsis txhob txhawj!Kuv yuav daws nws!
Cov pa roj carbon activated tshwj xeeb yog ua tiav los ntawm charcoal, ntau yam husks thiab thee, thiab lwm yam. Nws thawj zaug tshwm sim hauv qhov sib txawv.Tib neeg tau sim siv cov pa roj carbon activated rau ntau lub hom phiaj ntev dhau los.Qee qhov yog siv los tshem tawm cov impurities hauv cov hlau smelting los ua cov tooj liab, qee qhov yog siv los ua tshuaj tua kab mob, qee qhov siv los ntxuav cov dej thiab txawm tias kho mob plab, thiab lwm yam, tab sis cov pa roj carbon activated ua ntej muaj npe nrov thaum Tsov Rog Thoob Ntiaj Teb Zaum Ib.
Lub cannon nrov nyob rau saum ntuj, thiab Activated Carbon tau yug los!
"Kuv yuav ua li cas, puas tuaj yeem muaj cov pa phem hnyav li no tseem yeej?"
“Yog lawm, cov kwv tij tuag thiab raug mob.Kuv tsis xav tias yuav tsum tau ntaus tus pas no.Cia li tos kom tuag!”
Thaum tsaus ntuj, kuv hnov ib co suab, thiab yog thawj zaug kuv pom lub ntiaj teb no.Kuv hnov los ntawm kuv cov thawj coj hais tias lub ntiaj teb no yog roob ntsuab thiab dej ntsuab, noog hu nkauj thiab paj tsw qab, tab sis txhua yam kuv pom yog ib qho kev puas tsuaj, ploj mus, tag nrho lub ntuj yog grey, thiab txawm tias huab cua yog tag nrho ntawm kev ntxhov siab impurities, cia. ib leeg dej.
"Cov tub rog, tsis txhob tso tseg, peb muaj peev xwm tsim tau ib qho "tshuaj tiv thaiv", kom peb cov tub rog thiab peb cov kwv tij yuav tsis raug mob los ntawm cov pa phem ntxiv lawm!
Kuv ntsia ntawm lub suab ntawd, nws yog ib tug txiv neej nrog lub ntsej muag nkees, nws nyob rau hauv lub cev tsis zoo, zoo li nws yuav poob yog tias cua tshuab, tab sis nws ob lub qhov muag muaj zog, zoo li lub thib ob nws zoo li rushing. tawm.
Tom qab ob peb hnub, thaum kawg kuv paub tias vim li cas lawv thiaj txhawj xeeb.Lawv xav lim cov pa phem, thiab muaj zog adsorption yog kuv lub ntsiab lus muaj zog!
Nws tau siv sijhawm ntev rau kuv kom nco ntsoov pab pawg no tias peb tus kwv tij lub zog adsorption tau siv los tshem tawm cov impurities los ntawm cov hlau smelted los ua bronze thaum ntxov li Bronze Age.
Nyob rau hauv kev sib ntaus sib tua, kuv desperately absorbed cov pa phem.Lub sijhawm ntawd, kuv tsuas yog xav ua pov thawj kuv lub peev xwm rau lawv, tab sis tom qab ntawd, kuv pom lub ntsej muag luag ntxhi ntawm lawv lub ntsej muag nkees, uas yog dazzling ntau dua li lub hnub kuv pom hauv lub qhov tsua tsaus ua ntej.
Lub sijhawm ntawd, kuv xav tiv thaiv lub ntsej muag luag ntxhi, thiab kuv xav tias tsis muaj leej twg hauv ntiaj teb no yuav raug cuam tshuam los ntawm kev tsis muaj peev xwm tshem tawm cov impurities.
Cov impurities nyuaj tshem tawm?Saib ntawm "xya caum-ob hloov pauv" ntawm cov pa roj carbon activated
Kuv tau mus rau ntau qhov chaw txij li thaum tsov rog ntawd, thiab niaj hnub siv cov pa roj carbon cua thiab cov lim dej tau tsim kho ntxiv vim kuv.Thaum kawg ntawm lub xyoo pua 20th, kuv tau dhau los siv ntau yam khoom siv kho mob niaj hnub no, suav nrog kev hnav khaub ncaws, lub raum lim dej, thiab kho cov tshuaj overdose thiab anemia hauv cov neeg mob qog noj ntshav.
Tab sis kuv tsis txaus siab rau qhov no.Thaum cov thev naus laus zis tab tom txhim kho, kuv tsis tuaj yeem hnov qab hloov kho kuv cov kev coj ua, yog li ntau hom activated carbon tau yug los.Ntawm lawv, cov txiv maj phaub plhaub tau txais cov pa roj carbon monoxide ua los ntawm cov txiv maj phaub zoo li cov khoom siv raw thiab ua kom zoo dua los ntawm cov txheej txheem ntau lawm tau zoo tshaj plaws.Cov tsos ntawm txiv maj phaub plhaub activated carbon yog dub thiab granular.Nws muaj qhov zoo ntawm kev tsim cov pores, zoo adsorption kev ua tau zoo, siab zog, yooj yim rov tsim dua tshiab, kev lag luam thiab ruaj khov, thiab nws kuj yog cov khoom siv dav thiab yooj yim tshaj plaws.
Qhov sib txawv ntawm qhov yooj yim activated carbon, txiv maj phaub plhaub activated carbon belongs rau qeb ntawm nutshell activated carbon.Nws lub ntsiab tseem ceeb yog qhov tsis tshua muaj zog, lub teeb tes, thiab cov hnyav hauv tes yog obviously ci dua li coal qhib cov pa roj carbon.Rau tib qhov hnyav ntawm cov pa roj carbon activated, qhov ntim ntawm cov txiv maj phaub plhaub tau txais cov pa roj carbon monoxide feem ntau loj dua li cov pa roj carbon activated.
Ntxiv mus, vim muaj qhov ntom ntom ntom ntom ntom, lub teeb yuag thiab cov pa taws ua kom tau pa roj carbon, thiab cov pa roj carbon monoxide lub sij hawm, vim tias saturated Activated carbon absorbs dej molecules, nce nws qhov hnyav yuav maj mam poob tag.Thaum tag nrho cov activated carbon dab dej, koj yuav pom tias txhua activated carbon yog qhwv nrog ib tug me me npuas, sparkling translucent twitch, uas yog heev nthuav.
Los ntawm txoj kev, txawm hais tias txiv maj phaub plhaub tau txais cov pa roj carbon monoxide me me, tom qab cov pa roj carbon activated nkag mus rau hauv dej, nws nqus cov dej hauv cov huab cua thiab ua rau ntau cov npuas me me (tsuas yog pom ntawm qhov muag liab qab), uas nyob twj ywm rau ntawm qhov chaw. nto.Nws yog tib yam li thee activated carbon.Txawm li cas los xij, cov duab ntawm cov txiv maj phaub plhaub tau txais cov pa roj carbon monoxide feem ntau tawg granules, flakes, thiab daim ntawv activated carbon.Yog hais tias nws yog cylindrical, spherical activated carbon feem ntau yog thee.Tsis txhob lees nws yuam kev!
Wow, Activated Carbon tuaj yeem siv li no!
Hais txog qhov twg, qhov tseeb, kuv lub zog muaj ntau tshaj qhov ntawd.Kuv tuaj yeem taug kev cov dej ntws thiab pas dej li cas yam tsis muaj kev sib ntaus sib tua?Los saib kuv cov ntaub ntawv!
1. Ua pa txuas.Feem ntau, cov airflow yog dhau los ntawm cov pa roj carbon activated rau adsorption.Raws li lub xeev ntawm cov pa roj carbon activated txheej nyob rau hauv lub adsorption ntaus ntawv, muaj ob peb hom adsorption txheej: tsau txheej, txav txheej thiab fluidized txheej.Txawm li cas los xij, nyob rau hauv me me adsorbers xws li tub yees thiab deodorizers hauv tsheb, adsorption cia siab rau convection thiab diffusion roj.Ntxiv nrog rau granular activated carbon, activated carbon fibers thiab activated carbon zoo li cov khoom kuj nce dav siv nyob rau hauv roj theem adsorption.
2. Cov huab cua hauv chav ntsuas, chav cua txias, hauv qab daus thiab submarine cov chaw feem ntau muaj cov ntxhiab tsw ntawm lub cev, haus luam yeeb tsw, ua noj tsw, roj, organic thiab inorganic sulfides, thiab corrosive Cheebtsam vim yog sab nraud muaj kuab paug los yog cuam tshuam ntawm pawg neeg ua si nyob rau hauv ib tug. kaw ib puag ncig thiab lwm yam, ua rau corrosion ntawm precision twj los yog cuam tshuam rau tib neeg kev noj qab haus huv.Cov pa roj carbon activated tuaj yeem siv rau kev lim dej kom tshem tawm impurities.
3. Cov txiv maj phaub plhaub tau txais cov pa roj carbon monoxide tuaj yeem siv rau hauv cov pa roj tawm los ntawm cov nroj tsuag tshuaj, tawv factories, xim factories thiab tej yaam num siv ntau yam organic solvents, uas muaj ntau yam organic solvents, inorganic thiab organic sulfides, hydrocarbons, chlorine, roj, mercury thiab lwm yam khoom. uas tsim kev puas tsuaj rau ib puag ncig tuaj yeem raug adsorbed los ntawm cov pa roj carbon activated ua ntej tso tawm.Cov pa tawm los ntawm cov khoom siv hluav taws xob atomic muaj cov xov tooj cua krypton, xenon, iodine thiab lwm yam tshuaj, uas yuav tsum tau nqus los ntawm cov pa roj carbon activated ua ntej tso tawm.Cov pa roj flue uas tsim los ntawm kev sib xyaw ntawm cov thee thiab cov roj hnyav muaj cov sulfur dioxide thiab nitrogen oxides, uas yog cov khoom tsim kev puas tsuaj uas ua rau cov pa phem thiab tsim cov kua qaub los nag.Lawv tuaj yeem raug adsorbed thiab tshem tawm los ntawm cov pa roj carbon activated.
4. Tseem muaj ntau qhov kev siv ntawm cov txiv maj phaub plhaub tshuab txais carbon rau refining roj, xws li roj qhov ncauj qhov ntswg, luam yeeb lim, tub yees deodorizers, tsheb tso pa kho cov cuab yeej, thiab lwm yam., tag nrho cov uas siv cov zoo adsorption kev ua tau zoo ntawm activated carbon kom tshem tawm cov tshuaj lom. Cheebtsam nyob rau hauv cov pa roj, uas yog teeb meem rau tib neeg lub cev.cov khoom xyaw los yog cov tshuaj tsw qab tshem tawm.Piv txwv li, tom qab ntxiv 100 ~ 120ng ntawm cov pa roj carbon activated rau lub lim luam yeeb, ib feem loj ntawm cov khoom tsis zoo hauv cov pa luam yeeb tuaj yeem raug tshem tawm.
5. Demercaptan activated carbon: siv los ua cov khoom siv roj av demercaptan (deodorization) catalyst nyob rau hauv lub catalytic unit ntawm refinery.
6. Vinylon catalyst activated carbon: siv nyob rau hauv kev lag luam tshuaj raws li ib tug catalyst cab kuj, xws li ib tug vinyl acetate catalyst cab kuj.
7. Monosodium glutamate refined activated carbon: siv rau decolorization thiab refinement ntawm niam cawv hauv cov txheej txheem ntawm monosodium glutamate, thiab tseem tuaj yeem siv rau decolorization thiab refinement ntawm cov khoom siv tshuaj zoo.
8. Cov pa roj carbon activated rau cov lim luam yeeb: siv hauv cov lim luam yeeb hauv kev lag luam luam yeeb kom tshem tawm cov tar, nicotine thiab lwm yam tshuaj lom thiab teeb meem hauv luam yeeb.
9. Activated carbon rau citric acid: siv rau decolorization, refining thiab deodorization ntawm citric acid, amino acid, cystine thiab lwm yam acids.
10. Cov pa roj carbon activated rau kev kho cov dej haus ncaj qha: Cov pa roj carbon activated yog siv los ua kom cov dej sib sib zog nqus ntawm cov dej haus ncaj qha hauv tsev, kev kho dej hauv cov dej ua haujlwm, thiab cov dej ntim hauv lub raj mis.
Hauv luv luv, txiv maj phaub plhaub tau txais cov pa roj carbon monoxide tau maj mam lees paub los ntawm tib neeg, thiab nws tau raug hu ua "tus kws tshaj lij tshem tawm formaldehyde", "cov khoom cua freshening" thiab ntau lwm lub npe zoo.Nrog rau kev txhim kho ntawm kev ua neej nyob, ntau thiab ntau qhov kev saib xyuas tau them rau qhov cuam tshuam ntawm huab cua zoo rau tib neeg lub cev.Lub sijhawm no, tib neeg tau them nyiaj ntau thiab ntau dua rau kev noj qab haus huv lub neej, yog li cov khoom ntsuab ntawm cov pa roj carbon activated kuj tseem yuav dhau los ua ib qho tseem ceeb hauv tib neeg lub neej, yuav cov pa roj carbon activated yuav suav tias yog kev lag luam noj qab haus huv.
Kuv tau tshaj tawm kuv tus npau suav txhua xyoo no, thiab Wit-Stone muab sijhawm rau kuv, Kuv ntseeg tias kuv tuaj yeem pab koj!
Ding dong, koj muaj tsab ntawv los ntawm Activated Carbon los xyuas!
Cov pa roj carbon activated tshwj xeeb yog ua tiav los ntawm charcoal, ntau yam husks thiab thee, thiab lwm yam. Nws thawj zaug tshwm sim hauv qhov sib txawv.Tib neeg tau sim siv cov pa roj carbon activated rau ntau lub hom phiaj ntev dhau los.Qee qhov yog siv los tshem tawm cov impurities hauv cov hlau smelting los ua cov tooj liab, qee qhov yog siv los ua tshuaj tua kab mob, qee qhov siv los ntxuav cov dej thiab txawm tias kho mob plab, thiab lwm yam, tab sis cov pa roj carbon activated ua ntej muaj npe nrov thaum Tsov Rog Thoob Ntiaj Teb Zaum Ib.
Kev yug ntawm Activated Carbon
Xyoo 1915, thaum Tsov Rog Thoob Ntiaj Teb thib 1, cov tub rog German tau siv riam phom tshiab txaus ntshai rau cov tub rog Askiv thiab Fab Kis cov tub rog - cov tshuaj lom tshuaj chlorine, tag nrho 180,000 kilograms!Cov tub rog Askiv thiab Fabkis raug tua los ntawm cov pa tshuaj lom, muaj li 5,000 tus neeg tuag thiab 15,000 tus raug mob!Tau ntsib nrog cov xwm txheej zoo li no, cov kws tshawb fawb tub rog tau tsim cov cuab yeej tiv thaiv kab mob tiv thaiv cov tshuaj chlorine gas lom.Tab sis thaum lawv ua tsis taus pa ntawm lub siab, cov tub rog German txuas ntxiv siv ntau yam riam phom sib txawv, suav nrog cov roj meson thiab hydrogen cyanide tebchaw uas tib neeg paub niaj hnub no.Yog li ntawd, nws tseem ceeb heev kom nrhiav tau ib qho "tshuaj tiv thaiv" uas tuaj yeem ua rau cov pa phem poob nws lub zog!
Qhov ntawd yog thaum nws tshwm sim rau ib tug neeg tias, thaum ntxov li 400 BC, cov Hindus thiab Phoenicians thaum ub tau tshawb pom cov khoom kho mob ntawm cov hluav taws xob hluav taws xob thiab pib siv nws los ntxuav dej.Tsis ntev los no, nyob rau hauv lub xyoo pua 18th, activated charcoal tau pom los tswj cov tsw ntawm gangrenous ulcers, thiab xws li, nws kuj tau siv los kho mob plab.Ua li ntawd, qee cov neeg tau nug seb nws puas tuaj yeem pab tib neeg lim qee cov pa phem?
Thaum kawg, lub npog ntsej muag roj uas muaj cov pa roj carbon activated tau yug los, thiab nws tau ua lub luag haujlwm loj hauv kev sib ntaus sib tua ntawm cov tub rog German thiab cov tub rog Askiv thiab Fab Kis, thiab txawm tias thaum Tsov Rog Ntiaj Teb Zaum II!Nws tuaj yeem pom tau tias qhov adsorption muaj nuj nqi ntawm cov pa roj carbon activated yog qhov tsis ntseeg kiag li!
Nyob rau hauv cov hnub tom qab, cov pa roj carbon activated nkag mus rau tib neeg lub neej thiab dhau los ua tus pab txhawb rau cov chaw kho dej phwj, tsev kho mob thiab lwm qhov chaw.
Txoj kev loj hlob ntawm Activated Carbon
Raws li cov duab ntawm cov pa roj carbon activated, nws feem ntau muab faib ua ob pawg: hmoov thiab granular.Granular activated carbon kuj muaj nyob rau hauv cylindrical, kheej kheej, hollow cylindrical thiab hollow spherical duab, nrog rau irregularly zoo li crushed carbon.Nrog rau kev txhim kho kev lag luam niaj hnub thiab kev tshawb fawb thiab thev naus laus zis, ntau yam tshiab ntawm cov pa roj carbon activated tau tshwm sim, xws li carbon molecular sieves, microsphere carbon, activated carbon nanotubes, activated carbon fibers, thiab lwm yam.
Cov pa roj carbon activated muaj cov qauv siv lead ua thiab cov qauv pore sab hauv, thiab qhov chaw ntawm cov pa roj carbon activated kuj muaj cov qauv tshuaj lom neeg.Lub adsorption kev ua tau zoo ntawm cov pa roj carbon activated tsis tsuas yog nyob ntawm lub cev (pore) qauv ntawm cov pa roj carbon activated, tab sis kuj nyob ntawm cov qauv tshuaj ntawm cov tshuab ua kom cov pa roj carbon monoxide.Thaum lub sij hawm kev npaj ntawm activated carbon, lub ntug tshuaj bonds ntawm cov nplooj ntawv aromatic tsim nyob rau hauv lub carbonization theem yog tawg los ua ntug carbon atoms nrog unpaired electrons.Cov ntug carbon atoms muaj cov tshuaj lom neeg tsis txaus ntseeg thiab tuaj yeem hnov mob nrog heterocyclic atoms xws li oxygen, hydrogen, nitrogen, thiab sulfur los tsim cov pab pawg sib txawv, thiab qhov muaj nyob ntawm cov pab pawg saum npoo no tsis muaj kev poob siab cuam tshuam rau kev ua haujlwm ntawm cov pa roj carbon activated.Cov kev tshawb fawb X-ray tau pom tias cov heterocyclic atoms ua ke nrog cov pa roj carbon atom ntawm cov npoo ntawm cov nplooj ntawv uas muaj ntxhiab los tsim cov pa oxygen-, hydrogen-, thiab nitrogen-muaj cov khoom sib txuas.Cov txheej txheem saum npoo no hloov kho cov yam ntxwv ntawm qhov chaw thiab cov khoom ntawm cov pa roj carbon activated thaum cov npoo no dhau los ua qhov tseem ceeb ntawm qhov adsorption.Cov pa roj carbon activated pawg tau muab faib ua peb hom: acidic, yooj yim thiab nruab nrab.Cov acidic nto ua haujlwm pab pawg muaj xws li carbonyl, carboxyl, lactone, hydroxyl, ether, phenol, thiab lwm yam, uas tuaj yeem txhawb nqa cov adsorption ntawm alkaline tshuaj los ntawm cov pa roj carbon activated;Cov pab pawg ua haujlwm saum npoo av feem ntau suav nrog pyrone (cyclic ketone) thiab nws cov derivatives, uas tuaj yeem txhawb nqa cov adsorption ntawm activated carbon.Adsorption ntawm acidic tshuaj.
Activated carbon adsorption yog hais txog kev siv cov khoom nto ntawm cov pa roj carbon activated adsorb ib los yog ntau yam hauv dej kom ua tiav lub hom phiaj ntawm kev ua kom huv dej zoo.Lub peev xwm adsorption ntawm activated carbon muaj feem xyuam rau qhov pore loj thiab cov qauv ntawm activated carbon.Feem ntau hais lus, qhov me me me, qhov nrawm dua qhov pore diffusion tus nqi, thiab lub zog adsorption muaj peev xwm ntawm activated carbon.
Tom qab nrhiav pom cov yam ntxwv no, tib neeg tsis tsuas yog hloov kho nws txoj kev tsim khoom, tab sis kuj tau them nyiaj rau nws cov khoom siv raw.Ntawm lawv, txiv maj phaub plhaub tshuab txais carbon yog ua los ntawm cov txiv maj phaub zoo thiab ua kom zoo los ntawm cov txheej txheem ntau lawm.Cov tsos ntawm txiv maj phaub plhaub activated carbon yog dub thiab granular.Nws muaj qhov zoo ntawm cov pores tsim, zoo adsorption kev ua tau zoo, siab zog, yooj yim rov tsim dua tshiab, kev lag luam thiab ruaj khov, uas kuj yog ib qho laj thawj vim li cas nws tau dhau los ua cov pa roj carbon activated feem ntau hauv lub neej txhua hnub.
Kev siv cov txiv maj phaub plhaub Activated Carbon
Cov khoom siv tsuas yog siv rau kev ua kom huv, decolorization, dechlorination, thiab deodorization ntawm cov dej haus, dej ntshiab, cawv cawv, dej haus, thiab dej phwj tuaj;lawv kuj siv tau rau sweetening cawv hauv kev lag luam roj refining, thiab lwm yam. Feem ntau muab faib ua pawg hauv qab no:
1. Cov txiv maj phaub plhaub tau txais cov pa roj carbon zoo
Txiv maj phaub plhaub activated carbon yog cov khoom zoo siab ua kom cov pa roj ua los ntawm cov txiv maj phaub plhaub raw khoom.Nws yog cov pa roj carbon monoxide tawg nrog cov khoom tsis zoo.Nws muaj lub zog siab thiab tuaj yeem rov tsim dua ntau zaus tom qab saturation.Nws cov yam ntxwv zoo heev yog muaj peev xwm adsorption siab thiab tsis muaj zog.Cov khoom no yog siv dav rau lub txaj ruaj khov lossis lub txaj dej, nws yog dav siv hauv decolorization, deodorization, tshem tawm cov organic teeb meem thiab cov tshuaj chlorine seem hauv cov dej hauv nruab nrab, cov dej haus thiab dej ua haujlwm.
Specifications thiab technical parameters
| qhov project | kev ntsuas |
| Granularity (mesh) | 4-8, 6-12, 10-28, 12-20, 8-30, 12-30, 20-50 mesh |
| Filling ceev (g / ml) | 0.45-0.55 Nws |
| Lub zog (%) | ≥95 |
| Tshauv (%) | ≤ 5 |
| Moisture (%) | ≤10 |
| Iodine adsorption tus nqi (mg / g) | 900-1250 Nws |
| Adsorption tus nqi ntawm methylene xiav (mg / g) | 135-210 : kuv |
| PH | 7-11/6.5-7.5/7-8.5 |
| thaj chaw tshwj xeeb (m2 / g) | 950-1200 Nws |
| Cov lus hais (siab tus qauv dej purification activated carbon) | Cov pa roj carbon activated siv hauv cov dej purifiers muaj cov hlau hnyav: arsenic ≤ 10ppb, aluminium ≤ 200ppb, hlau ≤ 200ppb, manganese ≤ 200ppb, txhuas ≤ 201ppb |
2. Activated carbon rau rho tawm kub
Cov pa roj carbon activated rau kev rho tawm kub yog ua los ntawm cov txiv maj phaub zoo los ntawm cov teb chaws Asia sab hnub tuaj, thiab tau ua kom zoo thiab ua tiav los ntawm carbonization, kub kub ua kom sov, thiab ua ntej.Cov khoom lag luam tau tsim cov qauv pore, loj tshwj xeeb thaj chaw, siab hnav tsis kam, nrawm nrawm nrawm, muaj peev xwm loj adsorption, yooj yim desorption, thiab tuaj yeem rov ua dua tshiab.Nws yog dav siv nyob rau hauv cov txheej txheem kub extraction ntawm carbon slurry txoj kev thiab heap leaching txoj kev.Cov pa roj carbon activated rau kub siv cov txheej txheem tshwj xeeb los ua kom muaj zog ua kom muaj zog ntawm cov pa roj carbon activated, thiab yuav luag tag nrho tshem tawm cov koob-puab, taw, angular thiab lwm yam yooj yim-rau-sib tsoo qhov chaw ntawm cov khoom.Cov duab particle yog tag nrho thiab niaj hnub, uas zoo heev txhim kho qhov hnav tsis kam ntawm cov khoom.Tom qab nkag mus rau hauv lub Hoobkas, tsis tas yuav tsum muaj kev sib tsoo ua ntej, thiab nws tuaj yeem siv ncaj qha tom qab ntxuav nrog dej.
Specifications thiab technical parameters
| qhov project | kev ntsuas |
| Granularity (mesh) | 6-12/8-16 |
| Lub zog (%) | ≥99 |
| Tshauv (%) | ≤ 3 |
| Iodine adsorption tus nqi (mg / g) | ； 950-1000 |
3. LC-hom dawb chlorine tshem tawm tshwj xeeb activated carbon
LC-type activated carbon rau dej purification yog ib hom kev sib xyaw ntawm cov pa roj carbon activated uas tsim los ntawm cov txheej txheem tshwj xeeb, thiab cov khoom tsis zoo li qub.Feem ntau, cov khoom nyob nruab nrab ntawm 12-40 mesh, thiab tuaj yeem tawg ua cov duab raws li cov neeg siv khoom xav tau.LC-hom dawb chlorine tshem tawm tshwj xeeb activated carbon muaj qhov tshem tawm ntawm 99-100% chlorine dawb
Specifications thiab technical parameters
| qhov project | kev ntsuas |
| Granularity (mesh) | 12-40 |
| Iodine adsorption tus nqi (mg / g) | 850-1000 Nws |
| Methylene xiav (mg / g) | 135-160 : kuv |
| Lub zog (%) | ≥94 |
| Moisture (%) | ≤10 |
| Tshauv (%) | ≤ 3 |
| Filling ceev (g / ml) | 0.4-0.5 hli |
| dej extract (%) | ≤ 4 |
| hnyav hlau (%) | ≤100ppm |
| Ib nrab dechlorination tus nqi | ≤ 100 px |
| ignition kub | ≥450 |
4. RJ hom tshwj xeeb activated carbon rau hnyav rov qab
RJ hom hnyav-specific activated carbon, uas yog ib yam ntawm columnar zoo li tus activated carbon uas tsim los ntawm kev siv cov txiv maj phaub plhaub raw cov ntaub ntawv zoo los ntawm cov txheej txheem tshwj xeeb, nrog ib tug particle loj ntawm 6-8 mesh (φ3mm), kuj tuaj yeem ua rau hauv tawg zoo activated carbon raws li cov neeg siv yuav tsum tau.Cov yam ntxwv tseem ceeb ntawm cov pa roj carbon activated no yog: ceev ceev adsorption ceev, tsawg zog noj rau desorption, thiab qhov zoo Performance index yog kiag li piv rau cov khoom txawv teb chaws.Nws yog tsuas yog siv rau kev rov qab cov kuab tshuaj xws li roj av, acetone, methanol, ethanol, thiab toluene.
5. ZH-03 granular qab zib charcoal (lub cev txoj kev)
Kev ua haujlwm siab ntawm lub cev ua kom cov pa roj carbon monoxide ua los ntawm cov khoom siv zoo raw khoom thiab kev kub siab ua kom sov (converter), siv rau decolorization ntawm citric acid, qab zib, thiab coking dej khib nyiab hauv kev lag luam kws tshuaj.Nws tuaj yeem kho cov chroma ntawm 130 npaug rau tsawg dua 8 zaug, COD ntawm 300PPM txog 50PPM, thiab cov nqi kho mob ib tuj yog li 10 yuan.Hom activated carbon no yog granular thiab tuaj yeem rov tsim dua tom qab adsorption saturation.Lub adsorption kev ua tau zoo yog ze rau ntawm cov txheej txheem tshuaj hmoov carbon
Specifications thiab technical parameters
| qhov project | kev ntsuas |
| Granularity (mesh) | 20-50 |
| Iodine adsorption tus nqi (mg / g) | 850-1000 Nws |
| Lub zog (%) | 85-90 : kuv |
| Moisture (%) | ≤10 |
| Tshauv (%) | ≤ 5 |
| kev faib ua feem (g / l) | 0.38-0.45 Nws |
6. Silver-loaded activated carbon
Silver-loaded activated carbon yog cov cuab yeej tshiab dej purification khoom uas sib pauv nyiaj ions rau hauv lub qhov hws ntawm cov pa roj carbon activated thiab tshwj xeeb kho.Nws siv lub zog "Van der Waals" lub zog ntawm cov pa roj carbon activated kom nqus tau cov organic teeb meem loj hauv cov lim dej ua kom tsis muaj menyuam thiab ua kom tsis muaj menyuam, thiab txo qis kev loj hlob ntawm cov kab mob hauv cov pa roj carbon activated, txo qhov nce ntawm nitrite cov ntsiab lus activated carbon lim dej.
Tsis muaj kua qaub los yog alkali ntxiv rau cov txheej txheem nyiaj-loaded activated carbon, thiab cov nyiaj-loaded activated carbon tsuas muaj nyiaj ions es tsis txhob nyiaj oxide, uas yeej muaj cov nyhuv ntawm purifying dej.
Specifications thiab technical indicators
| qhov project | kev ntsuas |
| Granularity (mesh) | 10-28/20-50 dr hab |
| Iodine adsorption tus nqi (mg / g) | ≥1000 |
| Lub zog (%) | ≥95 |
| Moisture (%) | ≤ 5 |
| Tshauv (%) | ≤ 3 |
| Nyiaj loading | 1 ~ 10 |
7. Activated carbon rau tshwj xeeb monosodium glutamate decolorization
Cov khoom no yog ua los ntawm cov tawv tawv xws li cov txiv maj phaub zoo, cov plhaub apricot, thiab cov plhaub walnut, thiab ua kom zoo dua los ntawm kev siv lub cev.Cov khoom yog nyob rau hauv cov duab ntawm dub amorphous granules, uas muaj qhov zoo ntawm qhov loj qhov chaw nto, tsim pore qauv, muaj zog adsorption muaj peev xwm, ceev decolorization ceev, thiab yooj yim regeneration.
Specifications thiab technical parameters
| qhov project | kev ntsuas |
| Granularity (mesh) | 20-50 |
| Filling ceev (cm3 / g) | 0.35-0.45 Nws |
| Lub zog (%) | ≥85 |
| Moisture (%) | ≤10 |
| Iodine adsorption tus nqi (mg / g) | 1000-1200 |
| Adsorption tus nqi ntawm methylene xiav (mg / g) | 180-225 : kuv |
| PH | 8 ~ 11 |
| thaj chaw tshwj xeeb (m2 / g) | 1000-1250 |
8. ZH-05 Vinylon catalyst carrier activated carbon
ZH-05 hom Vinylon catalyst carrier activated carbon yog ua los ntawm cov txiv maj phaub plhaub zoo li cov khoom siv raw thiab ua kom zoo los ntawm cov khoom siv siab heev los ntawm carbonization, ua kom, xaiv, crushing, tshuaj ntsuam, pickling, ziab thiab lwm yam txheej txheem.Cov khoom lag luam muaj cov qauv tsim microporous heev, thaj chaw loj tshwj xeeb, muaj peev xwm adsorption muaj zog, muaj zog txhua yam, sib xws thiab tsim nyog particle loj faib, thiab cov khoom ruaj khov.
Txiv maj phaub plhaub activated carbon yog refined los ntawm txiv maj phaub plhaub.Nws yog zoo li tus amorphous hais.Nws muaj cov yam ntxwv ntawm cov neeg kho tshuab siab zog, tsim cov qauv pore, thaj chaw loj tshwj xeeb, nrawm nrawm nrawm, muaj peev xwm adsorption siab, yooj yim rov tsim dua tshiab, thiab kav ntev.Nws yog tsuas yog siv rau deodorization ntawm cov zaub mov, dej haus, tshuaj activated carbon, caw, cua purification activated carbon thiab high-purity haus dej, tshem tawm cov hnyav hlau nyob rau hauv dej, dechlorination thiab kua decolorization.Thiab nws tuaj yeem siv dav hauv cov kuab tshuaj rov qab thiab kev sib cais roj hauv kev lag luam tshuaj.
Txiv maj phaub plhaub tau txais cov pa roj carbon monoxide muaj lub neej ua haujlwm ntev thiab ua tiav ntau yam, suav nrog cov pa roj carbon activated rau kub rho tawm, cov pa roj carbon activated rau dej kho, cov pa roj carbon zoo rau monosodium glutamate, tshwj xeeb carbon rau petrochemical desulfurization, activated carbon rau vinylon catalyst carrier, ethylene desalted water carbon. , luam yeeb lim carbon, thiab lwm yam, dav siv hauv cov khoom noj, kev kho mob, mining, metallurgy, petrochemical, steelmaking, luam yeeb, tshuaj zoo thiab lwm yam lag luam.
Kev ceev faj rau Activated Carbon
1. Thaum lub sij hawm kev thauj mus los, cov txiv maj phaub plhaub tau txais cov pa roj carbon monoxide yuav tsum tiv thaiv kom tsis txhob sib xyaw nrog cov khoom tawv, thiab yuav tsum tsis txhob trampled los tiv thaiv cov pa roj carbon monoxide los ntawm kev tawg thiab cuam tshuam rau qhov zoo.
2. Kev khaws cia yuav tsum tau khaws cia rau hauv qhov ntxeem tau adsorbent, yog li thaum lub sijhawm thauj mus los, khaws cia thiab siv, kev tso dej yuav tsum tau tiv thaiv kiag li, vim tias tom qab tso dej, cov dej ntau yuav ua rau cov voids nquag, ua rau nws tsis muaj txiaj ntsig.
3. Cov txiv maj phaub plhaub tau txais cov pa roj carbon monoxide tiv thaiv cov khoom tar los ntawm kev coj mus rau hauv lub tshuab nqus pa thaum siv, kom tsis txhob thaiv lub qhov hws ntawm cov pa roj carbon activated thiab ua rau nws poob nws cov nyhuv adsorption.Nws yog qhov zoo tshaj kom muaj cov khoom siv decoking los ntxuav cov roj.
4. Thaum khaws cia lossis thauj cov hluav taws kub-resistant activated carbon, tiv thaiv kev sib cuag ncaj qha nrog qhov hluav taws kub los tiv thaiv hluav taws.Tsis txhob noj cov pa oxygen thiab ua kom rov ua kom tiav thaum cov pa roj carbon activated rov tsim dua.Tom qab rov tsim dua, nws yuav tsum tau txias nrog chav kom qis dua 80 ° C, txwv tsis pub qhov kub yuav siab.Activated carbon spontaneously ignites.
5. Txawm tias qhov zoo tshaj plaws huab cua purifying activated carbon cov khoom yuav tsum tsis txhob siv nyob rau hauv ib tug kaw chav tsev ntev heev, uas yuav yooj yim ua rau ib co kab mob.Rau cov neeg siv, nws yog ib qho tsim nyog yuav tsum tau ua tib zoo mloog qhib qhov rais rau qhov cua, thiab xyuam xim rau kev tawm dag zog lub cev.
6. Txawm hais tias tus nqi ntawm cov txiv maj phaub plhaub tau txais cov pa roj carbon ntau yog nyob rau hauv txoj cai, qhov ntau qhov zoo, qhov siv ntau dua, cov pa phem yuav nqus tau ntau dua, tshwj xeeb tshaj yog tias muaj cov neeg laus lossis cov poj niam cev xeeb tub thiab menyuam yaus hauv tsev!Tab sis tsis txhob hnov qab xav txog qhov tsim nyog tshaj plaws ntawm huab cua purification carbon los ntawm kev lag luam pom.
Hauv luv luv, txiv maj phaub plhaub tau txais cov pa roj carbon monoxide tau maj mam lees paub los ntawm tib neeg, thiab nws tau raug hu ua "tus kws tshaj lij tshem tawm formaldehyde", "cov khoom cua freshening" thiab ntau lwm lub npe zoo.Nrog rau kev txhim kho ntawm kev ua neej nyob, ntau thiab ntau qhov kev saib xyuas tau them rau qhov cuam tshuam ntawm huab cua zoo rau tib neeg lub cev.Lub sijhawm no, tib neeg tau them nyiaj ntau thiab ntau dua rau kev noj qab haus huv lub neej, yog li cov khoom ntsuab ntawm cov pa roj carbon activated kuj tseem yuav dhau los ua ib qho tseem ceeb hauv tib neeg lub neej, yuav cov pa roj carbon activated yuav suav tias yog kev lag luam noj qab haus huv.
Thiab Wit-Stone yuav muab rau koj nrog qhov zoo tshaj plaws zoo txiv maj phaub plhaub activated carbon, peb lav cov khoom zoo, cov kev pabcuam zoo meej thiab tus nqi muaj nqis, tos ntsoov rau koj qhov kev nug!
Post lub sij hawm: Mar-21-2023