Silika Alumina Gel–WR
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Alumino silica gel–AN
Mawonekedwe a aluminiyamusilika gelNdi yachikasu pang'ono kapena yoyera yowonekera bwino yokhala ndi formula ya molekyulu ya mankhwala mSiO2 • nAl2O3.xH2O. Makhalidwe okhazikika a mankhwala. Osayaka, osasungunuka mu chosungunulira chilichonse kupatula maziko olimba ndi hydrofluoric acid. Poyerekeza ndi silica gel yosalala yokhala ndi porous, mphamvu ya adsorption ya chinyezi chochepa ndi yofanana (monga RH = 10%, RH = 20%), koma mphamvu ya adsorption ya chinyezi chambiri (monga RH = 80%, RH = 90%) ndi yokwera ndi 6-10% kuposa ya silica gel yosalala yokhala ndi porous, ndipo kukhazikika kwa kutentha (350℃) ndi 150 ℃ kuposa silica gel yosalala yokhala ndi porous. Chifukwa chake ndi yoyenera kugwiritsidwa ntchito ngati chosinthira kutentha kwa adsorption ndi separation agent.
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Gel ya silica ya Alumino - AW
Izi ndi mtundu wa aluminiyamu wofewa komanso wothira madzisilika gelKawirikawiri imagwiritsidwa ntchito ngati gawo loteteza la silica gel yosalala yokhala ndi pobowola pang'ono komanso aluminiyamu silica gel yosalala yokhala ndi pobowola pang'ono. Ingagwiritsidwe ntchito yokha ngati madzi aulere ali ndi madzi ambiri. Ngati makina ogwiritsira ntchito ali ndi madzi amadzimadzi, mame ochepa amatha kupezeka ndi mankhwalawa.
