Kunna alumina desiccant

Gabatarwar samfur:
Kunna alumina desiccant abu mara guba, mara wari, mara foda, mara narkewa a cikin ruwa. Farin ƙwallon ƙafa, ƙarfin ƙarfi don sha ruwa. A ƙarƙashin wasu yanayin aiki da yanayin sabuntawa, zurfin bushewa na desiccant yana da girma kamar yanayin zafin raɓa a ƙasa -40 ℃, wanda shine nau'in desiccant mai inganci sosai tare da bushewar ruwa mai zurfi. Desiccant ne yadu amfani a gas da ruwa lokaci bushewa na petrochemical masana'antu, amfani da yadi masana'antu, oxygen masana'antu da kuma atomatik kayan aiki iska bushewa, iska rabuwa masana'antu matsa lamba lilo adsorption. Saboda babban zafi mai zafi na nau'in adsorbent na kwayoyin halitta guda ɗaya, ya dace da na'urorin da ba na zafi ba.

Fihirisar Fasaha:

Fihirisar Fasaha ta Unit
AL2O3% ≥93
SiO2% ≤0.10
Fe2O3% ≤0.04
Na2O% ≤0.45
hasara akan kunnawa (LOI)% ≤5.0
Girman Girman g/ml 0.65-0.75
BET ㎡/g ≥320
Pore ​​Volume ml/g ≥0.4
Shakar Ruwa% ≥52
Ƙarfi (Matsakaici 25pc) N/pc ≥120
Ƙarfin sha a tsaye
(RH=60%)% ≥18
Yawan Sawa% ≤0.5
Abubuwan ruwa (%) ≤1.5
Bayanan kula:
1, kar a buɗe kunshin kafin amfani, don kada ku sha danshi kuma ya shafi tasirin amfani.
2, alumina da aka kunna ya dace da bushewa mai zurfi, yin amfani da yanayi tare da matsa lamba fiye da 5 kg / cm2 ya dace.
3. Bayan an yi amfani da desiccant na ɗan lokaci, aikin adsorption zai ragu sannu a hankali, kuma ya kamata a cire ruwan da aka lalata ta hanyar sabuntawa, ta yadda za a iya amfani da iskar gas da aka yi amfani da shi a cikin aikin farfadowa akai-akai (bushe gas tare da ƙasa ko ƙasa). Irin wannan matsa lamba fiye da aikin bushewa;

Shiryawa da ajiya:
25kg / jakar (jakar filastik ta ciki, jakar filastik filastik na waje). Wannan samfurin ba mai guba ba ne, dole ne ya zama mai hana ruwa, mai hana ruwa, kar a tuntuɓi mai ko tururin mai.