Bọọlụ alumina arụ ọrụ / reactive alumina
Isi paramita
| Efrata | Al2O3 (> 93%) |
| Ọdịdị | Mpaghara ọcha, Ф3-5mm |
| Ụdị kemịkal | xp |
| LOI | ≤8% |
| Njupụta pụtara ìhè | > 0.75g / ml |
| Ike igwe nri | >80% |
| Ike ịkụpịa | ≥150N (nha: Ф3-5mm) |
| Nnukwu njupụta | 0.68-0.72g / ml |
| Mpaghara elu | ≥300m2/g |
| Olu pore | 0.30-0.45ml / g |
| Mmụba kwụ ọtọ (RH=60%) | 17-19% |
| Ọgbaghara | ≤1.0% |
Uru nke alumina arụ ọrụ
a) Ike extrusion dị elu.Alumina arụ ọrụ nwere ike extrusion dị elu, nke na-enye ohere maka ntinye ngwa ngwa pneumatic n'ime ụlọ elu.Ike extrusion dị elu na-enyekwa ohere ka onye na-etinye ihe dị elu kpoo gas ahụ nke ọma.N'otu oge ahụ, alumina na-arụ ọrụ nwere ike igbochi amonia nke ọma ịbanye.
b) Obere iyi.Njirimara dị ala nke alumina na-arụ ọrụ na-ahụ na ọ na-ebelata ọgbọ uzuzu n'oge njem gas / mmiri mmiri, ma nwee ike ibelata nrụgide gas n'oge a na-eji ya eme ihe, belata valvụ nke ala na nzacha nzacha, ma belata ọdịdị nke ngwaahịa uzuzu.
c) Ike adsorption dị elu.Alumina arụ ọrụ nwere nnukwu nnabata mmiri n'ihi mpaghara elu ya dị elu yana nhazi nkesa pore pụrụ iche.
Mbupu, ngwugwu na nchekwa
a) Xintan nwere ike ịnapụta alumina arụ ọrụ n'okpuru 5000kgs n'ime ụbọchị 7.
b) Nkwakọ ngwaahịa: akpa rọba / igbe igbe / Carton drum / igwe igwe
c) Debe n'ime akpa ikuku, gbochie kọntaktị ikuku, ka ọ ghara imebi
Ngwa nke alumina arụ ọrụ
Alumina na-arụ ọrụ nwere ọtụtụ ọwa capillary, nnukwu ebe dị elu, enwere ike iji ya mee ihe dị ka adsorbent, desiccant na catalyst, ngwaahịa ahụ nwere ike dị elu, obere iyi, imikpu mmiri na-agbanweghị nro, ọ dịghị mgbasawanye, ọ dịghị ntụ ntụ, enweghị nkwụsị.Enwere ike iji ya mee ihe maka ihicha miri emi nke gas cracking gas, ethylene propylene gas na mmepụta hydrogen, ngwaọrụ nkewa ikuku, ihicha ikuku ikuku, ọgwụgwọ fluoride na hydrogen peroxide nwekwara ike wepụ sọlfọ gas hydrogen, sọlfọ dioxide, hydrogen fluoride, hydrocarbons na ndị ọzọ. ndị na-emetọ ihe na gas na-ekpochapụ, karịsịa maka ọgwụgwọ fluorine mmiri defluorination.
kwuo
1. Tupu iji alumina na-arụ ọrụ, emeghela akpa nkwakọ ngwaahịa iji zere ịmịnye mmiri ma metụta mmetụta eji eme ihe.
2. N'ihi na alumina na-arụ ọrụ nwere adsorbability siri ike, a na-amachibidoro ya ijikọ mmanụ ma ọ bụ vapo mmanụ, ka ọ ghara imetụta mmetụta eji eme ihe.
3. Mgbe ejiri ihe na-arụ ọrụ alumina na-arụ ọrụ ruo oge ụfọdụ, ọtụtụ ihe onwunwe ji nwayọọ nwayọọ na-adaba, na mmiri adsorbed kwesịrị iwepụ ya site na ịmaliteghachi iji mee ihe.
