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Silika gel-asg
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Silika gel-bsg
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Silika gel jz-csg
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Silika gel zz-psg
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Silika gel jz-b
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Silika gel jz-sg-o
- Inricone wa Itorganic ndi zinthu zodziwika bwino kwambiri, zomwe nthawi zambiri zimachitika ndi sodium sulfate ndi sulfuric acid. Silika gel ndi ma amorphous chinthu cha mankhwala amsio2.nh2o. Zopanda m'madzi ndi zosungunulira zilizonse, sikuti zopweteka komanso zopanda mphamvu, zimakhala ndi zinthu zilizonse kupatula za alkali ndi hydrofluoric acid.
- Mitundu yosiyanasiyana ya silika gel amapanga mawonekedwe osiyanasiyana chifukwa cha njira zawo zosiyanasiyana zopangira. Kuphatikizika kwa mankhwala ndi kapangidwe kazinthu za silika geel kumatsimikizira zinthu zina zambiri: Khalidwe labwino, mphamvu yokhazikika, mphamvu zapamwamba, zopangidwa ndi chinyezi, zopangira, ndi zina. Kugwiritsa ntchito mafakitale ngati hydrocarbon, chonyamula makonda, kupanikizika kwabwino, utoto wopaka mano, zopepuka zowoneka bwino, etc.
- Malinga ndi kukula kwa ziweto zake, silika gels amagawika m'dzenje lalikulu, b ty by slika gel osakira silica gel. Silicar Porruce Porsica gelsorption imakhala ndi chinyezi chambiri chokwanira, pomwe silurtive yabwino kwambiri yotsika kwambiri, chifukwa mawonekedwe a mabowo ali pakati pa mabowo ozungulira komanso adsorbor.
- Malinga ndi kugwiritsa ntchito kwake, silika wa itoric
- Silica wokongola kwambiri
- Makina abwino a Plicar ndi galasi lopanda utoto kapena chikasu chowoneka bwino, chomwe chimadziwikanso ngati gel.
- Kugwiritsa: Kuyenera kutsimikizira kouma, chinyezi. Mungaletse zida, zida, zida, zida zamagetsi, mankhwala, chakudya, zovala zina ndi zonyamula madzi ndi madzi opangira nyama. Chifukwa cha kupanikizika kwambiri komanso chinyezi chochepa, chitha kugwiritsidwa ntchito ngati chofuna kuwongolera chinyezi cha mpweya. Amagwiritsidwanso ntchito kwambiri panyanja, chifukwa katunduyo nthawi zambiri amawonongeka ndi chinyezi, ndipo mankhwalawo amatha kukhala bwino komanso onyowa, kuti mtunduwo ukhale wotsimikizika. Silone wokongola kwambiri amagwiritsidwanso ntchito kuti achepetse zigawo ziwiri za zithunzi zofananira pazenera ndipo amatha kukhalabe ndi zigawo ziwiri zagalasi.
- B t ty silica gel
- Lembani b sila gel ndi Milky yowoneka bwino kapena yozungulira yozungulira kapena block.
- Kugwiritsa ntchito: Kugwiritsidwa ntchito makamaka ngati chinyezi cha mpweya, chothandizira komanso chonyamulira, zinthu ziweto, komanso ngati zida zopangira zinthu zabwino monga silika chromatography.
- Utoto wa coarse
- Silikarta yokwerapouni silika gel, omwe amadziwikanso kuti C tylica, ndi mtundu wa silika gel, ndi zinthu zokongola kwambiri, mankhwala ake amorphousn nthochi ndi MsiIo2 · 1. Zopanda m'madzi ndi zosungunulira zilizonse, sikuti zopweteka komanso zopanda mphamvu, zimakhala ndi zinthu zilizonse kupatula za alkali ndi hydrofluoric acid. Kuphatikizika kwa mankhwala ndi kapangidwe kazinthu zopota za porsor course zomwe zimapangitsa kuti zikhale ndi zinthu zina zambiri zovuta kuti zisinthe: Khalidwe lalikulu la magetsi, kukhazikika kwa mankhwala, mphamvu zokhazikika komanso mphamvu zapamwamba kwambiri.
- Kugwiritsa: Slikar Poorsi Silica gel ndi yoyera, block, zotupa ndi micro nerrial.aprer boll slical amagwiritsidwa ntchito poyeretsa nyerere; Bow
- Zisonyezedwe kalica gel
- Zisonyezedwe kalica gel ali ndi mitundu iwiri.blue ndi lalanje.
- Kugwiritsa: Mukamagwiritsa ntchito ngati desiccant, ndi buluu / lalanje musanasinthe madzi, ndipo mutatembenuka ofiira / obiriwira pambuyo pa kusintha kwa madzi, komanso ngati mankhwala osinthika amafunikira. Silika Gel amagwiritsidwanso ntchito kwambiri pakuchira kwa nthunzi, kuyeretsa mafuta komanso kukonzekera. Silika gel amathanso kugwiritsidwa ntchito kupanga chipolowe cham'manja cham'manja, ndi kugonana kwakukulu kwambiri.
- Silika alumina gel
- Zokhazikika mankhwala, sizikusintha komanso zopanda nzeru mu zosungunulira. Chabwino kwambiri a aluminiyamu gel ndi silika wokongola kwambiri wofanana ndi rubboption adsorppt (monga rh = 9%, 9-10), oyenera kutentha kwambiri Adsorption ndi kupatukana.