Activated Alumina Desiccant tshem tawm cov dej noo
CHEMXIN activated alumina desiccant tuaj yeem muaj nyob rau hauv ntau qhov ntau thiab tsawg los pab cov neeg siv ua kom muaj nuj nqis rau daim ntawv thov. Peb cov desiccants zoo tshem tawm cov dej noo thiab ua kom lub neej ntev ntawm cov khoom. Activated alumina tuaj yeem ua tiav qhov dej lwg ntawm -40 degree .
Lawv kuj tseem ua haujlwm kom qhuav cov kua organic xws li LPG, propylene, cov kuab tshuaj tsw qab, roj av, thiab cov kua dej tawg, thiab lwm yam.
Technical Parameter:
| Yam khoom | Chav tsev | Technical data | ||
| Qauv | Tom ntej: Activated Alumina KA401 | |||
| Qhov tshwm sim | Dawb, Sphere, Tsis muaj ntxhiab tsw, Insoluble hauv dej, Innocuous | |||
| Particle Loj | 2-3 hli | 3-5 hli | 5-7 hli | |
| Crush Strengh | Ntau dua lossis sib npaug rau N / PC | 70 | 150 | 200 |
| AL2O3 | % |
Ntau dua lossis sib npaug li 93 |
||
| Na2O | % |
Tsawg dua lossis sib npaug rau 0.3 |
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| Pore Volume | cm³/g |
0.30-0.45 |
||
| Kev ceev ceev | g / ml | 0.68-0.72 | ||
| Qhov chaw saum npoo | m2/g | Ntau dua lossis sib npaug li 300 | ||
| LOI({0}} degree) | % | Tsawg dua los yog sib npaug li 8 | ||
| abration poob | % Tsawg dua lossis sib npaug | Tsawg dua los yog sib npaug rau 1.0 | ||
| Kev nqus dej zoo li qub (RH%=60%) |
% |
17-19 | ||
Chemxin activated alumina desiccants muab:
Txhim khu kev qha cua tshuab ziab khaub ncaws:
Siab dej-loading peev xwm
Kev ua haujlwm tsis muaj plua plav
Lub neej ua haujlwm ntev
Cov tshuab ziab khaub ncaws tshem tawm cov dej los ntawm huab cua thiab tuaj nyob rau hauv ob hom: tub yees thiab adsorption.
Lub tub yees:
Cov cua txias compressed cua tshuab siv lub hauv paus ntsiab lus ntawm cua txias thiab txo cov cua kub, kom cov dej noo nyob rau hauv cov huab cua ntub dej yog precipitated tawm ntawm huab cua los ntawm condensation, thiab cua qhuav yog tau.
Hom adsorption:
Adsorption hom compressed cua tshuab siv lub hauv paus ntsiab lus ntawm kev hloov siab adsorption, thaum cov huab cua ntub dhau los ntawm cov adsorbent, cov dej noo yog adsorbed los ntawm adsorbent, thiab cov cua qhuav tau txais.
Cov huab cua ncaj qha tawm ntawm lub tshuab cua compressor muaj ntau yam impurities, feem ntau yog tsim los ntawm dej, roj thiab cov impurities.
Lub hauv paus ntsiab lus ua haujlwm ntawm adsorption tshuab ziab khaub ncaws yog txo cov ntsiab lus ntawm cov dej noo hauv cov cua compressed. Feem ntau hais lus, lub lwg taw tes ntawm qhov hluav taws xob roj mus txog -20 degree ~ -70 degree .
Activated alumina thiab molecular sieve yog feem ntau adsorbents siv hauv kev tsim khoom nrog ntau lub luag haujlwm.
Raws li kev xav, activated alumina tuaj yeem ncav cuag lub siab dew point ntawm -50 degree , thiab qhov tseeb, nws tuaj yeem lav tag nrho rau -40 degree , thaum molecular sieve tuaj yeem ncav cuag qhov dej lwg ntawm -70 degree . Hais txog kev ua kom qhuav, nws muaj zog ntau dua li activated alumina, tab sis tus nqi siab dua me ntsis.
Cim npe nrov: activated alumina desiccant tshem tawm noo noo, manufacturers, hom, luv nqi, Tshuag
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