Gel silika
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White Silika Gel
Silica gel desiccant ndi zinthu zomwe zimagwiritsidwa ntchito kwambiri, zomwe nthawi zambiri zimakonzedwa mwa kuchitapo kanthu pa sodium silicate ndi sulfuric acid, ukalamba, kuwira kwa asidi ndi mndandanda wa zochitika pambuyo pa chithandizo.Gelisi ya silika ndi chinthu cha amorphous, ndipo mankhwala ake ndi mSiO2.nH2O.Ndiwosungunula m'madzi ndi zosungunulira zilizonse, zopanda poizoni komanso zopanda kukoma, zokhala ndi mankhwala okhazikika, ndipo samachita ndi chinthu chilichonse kupatula maziko amphamvu ndi hydrofluoric acid.Kapangidwe kake ndi kapangidwe ka silika gel osakaniza amatsimikizira kuti ali ndi mikhalidwe yomwe zida zina zambiri zofananira zimakhala zovuta kusintha.Silica gel desiccant imakhala ndi magwiridwe antchito apamwamba, kukhazikika kwamafuta, kukhazikika kwamankhwala, mphamvu zamakina apamwamba, ndi zina zambiri.
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Gel ya Blue Silika
Chogulitsacho chimakhala ndi zokometsera komanso zowonetsera chinyezi cha gel osakaniza bwino, omwe amadziwika kuti akamayamwa chinyezi, amatha kukhala ofiirira ndi kuchuluka kwa chinyezi, ndipo pamapeto pake amasanduka ofiira.Sizingangowonetsa chinyezi cha chilengedwe, komanso kuwonetseratu ngati ziyenera kusinthidwa ndi desiccant yatsopano.Ikhoza kugwiritsidwa ntchito yokha ngati desiccant, kapena ingagwiritsidwe ntchito pamodzi ndi gel osakaniza bwino silika.
Gulu: chizindikiro cha buluu cha buluu, guluu wosintha mtundu wa buluu amagawidwa m'mitundu iwiri: tinthu tating'onoting'ono ndi tinthu tating'onoting'ono.
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Gel ya Orange silika
Kafukufuku ndi chitukuko cha mankhwalawa amachokera ku gelisi ya buluu yosintha mtundu wa silica gel, yomwe ndi gelisi ya lalanje yosintha mtundu wa lalanje yomwe imapezeka poyimitsa gel osakaniza a silika wosakaniza ndi mchere wosakaniza.kuwononga chilengedwe.Zogulitsazo zakhala m'badwo watsopano wazinthu zokomera chilengedwe ndi mikhalidwe yake yoyambirira yaukadaulo komanso magwiridwe antchito abwino a adsorption.
Izi zimagwiritsidwa ntchito makamaka pa desiccant ndikuwonetsa kuchuluka kwa machulukitsidwe a desiccant ndi chinyezi chachifupi cha ma CD osindikizidwa, zida zolondola ndi mita, ndi umboni wa chinyezi wa ma CD ndi zida.
Kuphatikiza pa zinthu za guluu wa buluu, guluu wa lalanje alinso ndi zabwino zopanda cobalt chloride, zopanda poizoni komanso zopanda vuto.Pogwiritsidwa ntchito palimodzi, amagwiritsidwa ntchito kusonyeza kuchuluka kwa chinyezi cha desiccant, kuti adziwe chinyezi cha chilengedwe.Amagwiritsidwa ntchito kwambiri mu zida zolondola, mankhwala, petrochemical, chakudya, zovala, zikopa, zida zapanyumba ndi mpweya wina wamakampani.
