Natural Zeolite: Features, Features, Industrial Ntchito

Zeolite amatanthauza gulu la mchere nyanja ya chiyambi chiphala, kukhala kuchuluka kwa mitundu structural. M'munsimu muli ambiri zeolites chachilengedwe: lomonit, erionite, ferrierite, chabazite ndi ena. Kwa zasayansi, zeolites si a stoichiometric mankhwala galasi dongosolo. Wapadera katundu wa mchere ndi kwathunthu chifukwa kapangidwe mkati - osakaniza mfundo okusayidi tetrahedra zotayidwa ndi mawonekedwe pakachitsulo njira zambiri wodzazidwa ndi tinthu madzi, ndi tinthu zabwino mlandu.

makhalidwe Mkhalidwe wa zeolites amadziwika kwa mazana a zaka. Kale anthu adaonjezeredwa zeolite munali miyala mu chakudya, podziwa za mphamvu ya machilitso ya mchere. Zaka zapitazo tillers anaona kuti mbewu pa dziko watanthauzo ndi miyala ya zeolite.

M'mbuyo monsemu, ndi mafakitale a zeolite zachilengedwe sanali kuchitikira mchere apanga ntchito - zeolites kupanga. Ntchito zeolites zachokera mankhwala ndi thupi katundu wa mchere wa. Choyamba - ndi adsorbent achilengedwe. The ndondomeko madzi m'thupi ndi n'kukhala microporous mchere chinthu yokhala ndi mphako mkati dongosolo, amene amatha kulowa mamolekyulu mankhwala organic ndi zochita kupanga. Nyamayi mkulu absorbent mphamvu ndi akuwukha mpweya zosiyanasiyana ndi zakumwa.

Asayansi anayambitsa kafukufuku wa zamoyo thupi ndi mankhwala zimatha mchere cholinga cha ntchito mafakitale. Mu chakudya komanso mafakitale ulimi, zeolites ntchito yopanga mankhwala wochezeka. The ntchito yaikulu ya zeolite:

• ziweto, nkhuku, monga chakudya zowonjezera ku chakudya, deodorizing Kupititsa patsogolo maphunziro ng'ombe;
• zimabweretsa fyuluta kukhazikitsa machitidwe ayeretsedwa ndi madzi;
• chifukwa kumamatira a poizoni;
• mankhwalawa madzi ogwiritsidwa ntchito mafakitale;
• makampani - kupanga konkire, simenti, labala, pulasitiki, pepala ndi makatoni;
• mankhwala monga hemosorbents njira zamakono ena sorption.

Buku lonse kupanga zeolite ikukula chaka ndi 20-25%. Processing zeolite pamlingo mafakitale ikuchitika pa onse madipoziti mchere. Choncho mbali yokhayo ya gawo ndi ncho thanthwe zili wa constituent yogwira 60%. Kwenikweni chithunzi ichi sasefukira pamwamba 50%. Choncho, ntchito mchere zeolite m'mafakitale zosiyanasiyana kubala Mwachangu anatsimikiza ndi anthu ambiri zosakaniza yogwira.