Khoom Taw Qhia
Porous ceramic pob, tseem hu ua lim pob, ntxiv cov khoom siv txhuas ruaj khov rau cov khoom siv ceramic, thiab ua rau 20-30% pores hauv lub pob inert ceramic. Nws feem ntau yog siv rau kev txhawb nqa thiab npog cov catalysts hauv kev lag luam tshuaj, thiab feem ntau yog siv los lim kom tshem tawm cov impurities xws li nplej, hnyav hlau, gelatin, asphalt thiab hlau ions tsawg dua 25um. Thaum lub pob ntxeem tau muab tso rau saum lub reactor, cov pores hauv lub pob tuaj yeem nqus cov impurities uas tsis tuaj yeem tshem tawm hauv cov txheej txheem dhau los, yog li tiv thaiv cov catalyst thiab ua rau lub sijhawm ua haujlwm ntawm lub cev.
Vim muaj cov impurities sib txawv hauv cov ntaub ntawv, txhawm rau tiv thaiv cov catalyst los ntawm coking lossis lom. Cov neeg siv tuaj yeem xaiv cov khoom raws li lawv qhov loj me, qhov pore loj thiab porosity, lossis ntxiv molybdenum, npib tsib xee thiab cobalt lossis lwm cov khoom xyaw nquag raws li xav tau.
Perforated Thaum tshav kub kub Cia Ceramic Pob Raws li Kev Txhawb Media Hauv Kev Lag Luam Petrochemical
Perforated ceramic pob yog tsim los ntawm inert ceramic pob. Nws tsis tau tsuas yog muaj zog txhua yam tsim nyog, tshuaj stability thiab thermal stability, tab sis kuj muaj thaj tsam loj dua thiab dawb void, yog li ua rau cov kua dispersion thiab flux, txo qhov tsis kam ntawm lub cev.
Perforated ceramic pob yog ib qho kev txhawb nqa tshiab thiab npog cov khoom siv rau catalyst, nws yog dav siv nyob rau hauv roj av, tshuaj, chiv, natural gas thiab ib puag ncig tiv thaiv los hloov inert alumina ceramic pob. Nyob rau hauv tib txoj kev ua haujlwm, piv nrog lub inert alumina ceramic pob, vapor-kua faib yog ntau yam, tus nqi ntws nce pom tseeb, qhov system tsis kam yog qhov txo qis, thiab cov catalyst tsis agglomerate thiab tsis charred, yog li prolonging cov kev pab cuam. lub neej ntawm lub catalyst.
Specifications
|
Kev ua tau zoo |
Qhov taw qhia |
|
Kev nqus dej (%) |
Tsawg dua los yog sib npaug li 5 |
|
Packing ceev (kg / m3) |
1200-1550 |
|
Qhov loj me (g / cm3) |
2,3-2,45 |
|
Scorching weightlessness (w / w, %) |
0,25-0,45 |
|
Resistance kub (degree) |
1300-1600 |
|
Mo lub hardness (qib) |
Ntau dua lossis sib npaug 7 |
|
Acid resistance (%) |
Ntau dua lossis sib npaug li 98 |
|
Acid resistance (%) |
Ntau dua lossis sib npaug li 82 |
|
Yas tiv taus kub (degree) |
800-20 tsis tawg peb |
|
Softening degrees (degree) |
1970 |
Pob:Ntoo rooj plaub lossis yas woven pob nrog ntoo tais los yog raws li cov neeg siv khoom xav tau.
Cim npe nrov: porous ceramic pob rau catalyst npog thiab txhawb cov khoom, Tuam Tshoj ntxeem tau ceramic pob rau catalyst npog thiab txhawb cov khoom manufacturers, hoobkas
