Ijeli yeSilica emhlophe
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Ijeli yeSilica emhlophe
I-silica gel desiccant yinto esebenzayo kakhulu ye-adsorption material, edla ngokulungiswa ngokuphendula i-sodium silicate kunye ne-sulfuric acid, ukuguga, i-bubble ye-asidi kunye nochungechunge lweenkqubo zonyango emva kokunyanga. Ijeli ye-silica yinto e-amorphous, kwaye i-chemical formula yayo yi-mSiO2. nH2O. I-insoluble emanzini kunye nayiphi na i-solvent, i-non-toxic kunye ne-tasteless, kunye neepropati ezizinzileyo zeekhemikhali, kwaye ayifuni nayiphi na into ngaphandle kwesiseko esinamandla kunye ne-hydrofluoric acid. Ukwakhiwa kweekhemikhali kunye nesakhiwo somzimba we-silica gel sinquma ukuba sineempawu ukuba ezinye izinto ezininzi ezifanayo kunzima ukuzitshintsha. I-silica gel desiccant inokusebenza okuphezulu kwe-adsorption, ukuzinza okuhle kwe-thermal, iipropati ezizinzileyo zeekhemikhali, amandla aphezulu omatshini, njl.
