Anayambitsa alumina desiccant

Chidziwitso cha malonda:
Alumina desiccant yoyendetsedwa ndi zinthu zopanda poizoni, zopanda fungo, zopanda ufa, zosasungunuka m'madzi. Mpira woyera, luso lotha kuyamwa madzi. Pansi pazikhalidwe zina zogwirira ntchito ndi kusinthikanso, kuyanika kwakuya kwa desiccant kumakhala kokwera kwambiri ngati kutentha kwa mame pansi -40 ℃, yomwe ndi mtundu wa desiccant wothandiza kwambiri wokhala ndi kuyanika kwakuya kwamadzi. Desiccant imagwiritsidwa ntchito kwambiri pakuwumitsa gasi ndi madzi am'mafakitale a petrochemical, omwe amagwiritsidwa ntchito m'makampani opanga nsalu, mafakitale a okosijeni komanso kuyanika kwa zida zodziwikiratu, makina olekanitsa mpweya akukakamiza. Chifukwa cha kutentha kwaukonde wamtundu umodzi wa adsorbent wa molekyulu, ndizoyenera kwambiri pazida zosasintha kutentha.

Mlozera waukadaulo:

Item Unit Technical Index
AL2O3 % ≥93
SiO2% ≤0.10
Fe2O3% ≤0.04
Na2O% ≤0.45
kutaya pa kuyatsa (LOI) % ≤5.0
Kuchulukana Kwambiri g/ml 0.65-0.75
BET ㎡/g ≥320
Pore ​​Volume ml/g ≥0.4
Mayamwidwe amadzi % ≥52
Mphamvu (25pc avareji) N/pc ≥120
Static mayamwidwe mphamvu
(RH=60%) % ≥18
Mlingo wa Wear % ≤0.5
Zomwe zili m'madzi (%) % ≤1.5
Ndemanga:
1, musatsegule phukusi musanagwiritse ntchito, kuti musatenge chinyezi ndikukhudza momwe mungagwiritsire ntchito.
2, aluminiyamu yoyendetsedwa ndi yoyenera kuyanika kwambiri, kugwiritsa ntchito mikhalidwe yokhala ndi mphamvu yoposa 5 kg/cm2 ndikoyenera.
3. Pambuyo pa kugwiritsidwa ntchito kwa desiccant kwa nthawi inayake, ntchito ya adsorption idzachepa pang'onopang'ono, ndipo madzi adsorbed ayenera kuchotsedwa ndi kusinthika, kotero kuti mpweya wogwiritsidwa ntchito pokonzanso ntchito ukhoza kugwiritsidwa ntchito mobwerezabwereza (gasi wouma ndi kutsika kapena kupanikizika komweko kusiyana ndi ntchito youma; Kukhala ndi mpweya wouma pamtunda wapamwamba kapena kutentha komweko kusiyana ndi kutentha pambuyo pouma; Wet gas).

Kulongedza ndi kusunga:
25kg / thumba (thumba la pulasitiki lamkati, thumba lakunja lapulasitiki lakunja). Izi ndi zopanda poizoni, ziyenera kukhala zopanda madzi, zowonongeka, musagwirizane ndi mafuta kapena nthunzi yamafuta.