Cov pa roj carbon uas ua rau lub hauv paus (Pillar activated carbon) siv cov thee anthracite zoo thiab tar ua cov khoom siv raw los ua cov pa roj carbon uas ua rau lub hauv paus columnar. Tom qab ua kom cov pa kub siab, cov qauv porous nrog thaj chaw loj yuav tsim. Nws muaj cov qauv zoo, muaj zog, tuaj yeem tiv taus kub thiab siab, tsis yooj yim tawg, yooj yim rov ua dua tshiab, muaj lub neej ntev, thiab tuaj yeem nqus tau ntau yam organic compounds. Nws muaj ntau yam kev siv, tshem tawm cov kuab paug xws li cov organic compounds volatile (VOCs) thiab mercury ntawm cov roj ntuj thiab tswj cov ntxhiab tsw.
| Lub cheeb tsam ntawm cov khoom me me (hli) | 0.9, 1.5, 2.0, 3.0, 4.0, 6.0, 8.0 |
| Cov ntsiab lus ntawm cov tshuaj iodine (mg/g) | 600-1200 |
| Qhov pom tseeb ceev (g/cm³) | 0.45-0.55 |
| carbon tetrachloride (%) | 40-100 |
| qhov nyuaj (%) | ≥ 92 |
| av noo (%) | < 5 |
| Cov ntsiab lus tshauv (%) | < 5 |
| PH | 5-7 |
Tsim los ntawm kev siv tshuab ua kom muaj pa dej, Nws yog cov pa roj carbon ua kom muaj zog ua los ntawm cov hmoov av tshwj xeeb uas muaj cov qhov hws tsim, kev ua haujlwm zoo adsorption, lub zog siab, kev lag luam ruaj khov thiab lwm yam zoo. Nws qhov nyuaj kho tshuab ua rau nws haum rau kev siv cov dej ntws siab. Nws thaj chaw siab ua kom muaj kev nqus tau zoo ntawm cov organic sib xyaw uas tsis muaj molecular hnyav.
Kev piav qhia ntawm Coconut Shell Columnar Activated Carbon Vim tias cov ntoo zoo thiab cov plhaub txiv maj phaub siv ua cov khoom siv raw, cov pa roj carbon columnar tsim tawm muaj cov tshauv tsawg dua, cov khoom tsis huv tsawg dua, cov roj theem adsorption tus nqi thiab CTC dua li cov pa roj carbon columnar ib txwm muaj. Qhov faib tawm ntawm cov khoom yog qhov tsim nyog, thiab qhov siab tshaj plaws adsorption thiab desorption tuaj yeem ua tiav, yog li txhim kho lub neej kev pabcuam ntawm cov khoom (qhov nruab nrab 2-3 xyoos), uas yog 1.4 npaug ntawm cov pa roj carbon ib txwm muaj.
| Qhov loj ntawm cov khoom me me (mesh) | 4-8,6 × 12,8 × 16,8 × 30, 12 × 40,30 × 60,100,200,325 (Qhov loj me raws li koj xav tau) |
|
|
|
| Cov ntsiab lus ntawm cov tshuaj iodine (mg/g) | 800-1200 |
| carbon tetrachloride (%) | 60-120 |
| qhov nyuaj (%) | ≥ 98 |
| Qhov pom tseeb ceev (g/cm³) | 0.45-0.55 |
| av noo (%) | <5 |
| cov ntsiab lus tshauv (%) | <5 |
| PH | 5-7 |
Cov pa roj carbon granular uas ua los ntawm thee yog qhov kev xaiv zoo tshaj plaws rau koj qhov project
Junda Carbon tsim cov khoom siv thee ua cov pa roj carbon uas muaj ntau qhov ntau thiab tsawg thiab cov duab, suav nrog cov pa roj carbon uas muaj hmoov, hmoov thiab cov pa roj carbon uas tau rho tawm. Peb cov pa roj carbon uas muaj hmoov thee raug tswj xyuas zoo los ntawm kev xaiv cov khoom siv raw mus rau cov khoom tiav. Cov pa roj carbon uas muaj hmoov thee yog cov pa roj carbon uas muaj hmoov coarse uas tsim los ntawm cov thee bituminous zoo tshaj plaws lossis cov thee anthracite zoo tshaj plaws. Nws zoo tagnrho rau ntau daim ntawv thov ua kua, suav nrog kev tshem tawm cov organic ntawm cov dej. Qee qib yog tsim rau cov dej haus thiab cov ntawv thov qib zaub mov.
Cov ntawv thov ntawm cov pa roj carbon granule:
Cov pa roj carbon granular yog cov pa roj carbon granular uas ua los ntawm cov thee bituminous lossis anthracite zoo tshaj plaws. Lub peev xwm adsorption ntawm cov pa roj carbon granular ua rau nws yog qhov kev xaiv zoo tshaj plaws rau kev tshem tawm ntau yam kuab paug ntawm dej, huab cua, kua, thiab roj kom txhim kho saj, tsw, thiab xim. Cov ntawv thov ib txwm muaj xws li kev kho dej hauv nroog thiab ib puag ncig, khoom noj thiab dej haus, thiab kev siv hlau rov ua dua tshiab. Tsis tas li ntawd, cov pa roj carbon activated nrog cov khoom sib txawv yog qhov tsim nyog tshaj plaws rau cov pa thiab cov kua adsorption. Rau cov hom phiaj lim dej dav dav, peb cov pa roj carbon granular muaj cov qauv mesoporous thiab yuav yog qhov kev xaiv zoo tshaj plaws. Lub peev xwm adsorption lub cev siab Cov qauv microporous thiab mesoporous zoo heev.
| Lub taub hau ntawm cov khoom me me (hli) | 4 × 8 8 × 16 6 × 12 8 × 30 12 × 40 40 × 60 (Hloov kho) |
| Cov ntsiab lus ntawm cov tshuaj iodine (mg/g) | 500-1200 |
| Qhov pom tseeb ceev (g/cm³) | 0.45-0.55 |
| Methylene xiav (mg/g) | 90-180 |
| qhov nyuaj (%) | ≥ 90 |
| av noo (%) | ≤10 |
| Cov ntsiab lus tshauv (%) | ≤10 |
| PH | 5-7 |
Cov hmoov activated carbon yog ua los ntawm cov ntoo zoo ntuj thiab cov thee anthracite zoo, thiab tau ua kom zoo los ntawm carbonization thiab cov txheej txheem kub siab. Lts' cov qauv microporous tshwj xeeb thiab thaj chaw loj heev ua rau nws muaj peev xwm adsorption zoo heev thiab tshem tawm cov khoom tsis huv thiab cov pa phem hauv cov kua, xws li cov organic matter, ntxhiab, cov hlau hnyav, cov xim, thiab lwm yam. Cov txiaj ntsig ntawm cov khoom: kev lim dej ceev ceev, kev ua haujlwm adsorption zoo, tus nqi decolorization siab, muaj peev xwm deodorization muaj zog, thiab tus nqi qis.
Cov kev siv ntawm cov hmoov activated carbon:
Nov yog qee cov kev siv ntawm cov hmoov activated carbon:
Kev kho dej hauv nroog, kev kho dej khib nyiab hauv kev lag luam, kev hlawv roj flue purification, kev ua zaub mov, qab zib, roj, cawv, roj decolorization, decontamination, monosodium glutamate decolorization, purification, txhaj tshuaj.
| Qhov loj ntawm cov khoom me me (Mesh) | 100 200 325 |
| Cov ntsiab lus ntawm cov tshuaj iodine (mg/g) | 600-1050 |
| Tus nqi nqus ntawm methylene xiav (mg / g) | 10-22 |
| Cov ntsiab lus hlau (%) | <0.02 |
| av noo (%) | ≤ 10 |
| Cov ntsiab lus tshauv (%) | ≤ 10-15 |
| PH | 5-7 |
