Iipropati kunye nokusetyenziswa kweManganese Dioxide Nanoparticles
I-Nano-manganese dioxide, ekwabizwa ngokuba yi-i-manganese oxide iiNanoparticles(HN-MnO2-50), yi-inorganic compound ene-chemical formula i-MnO2. Yi-black amorphous powder okanye i-black orthorhombic crystal. Ayinyibiliki emanzini, ii-weak acids, ii-weak bases, ii-x acids, i-Cold L acid iyanyibilika kwi-concentrated Y acid phantsi kobushushu ukuvelisa i-L gas. Isetyenziswa ekulungiseleleni iityuwa ze-manganese, kwaye ikwasetyenziswa njenge-oxidants, i-rust removers, kunye ne-catalysts. I-Acidity kunye ne-alkalinity: I-Manganese dioxide yi-amphoteric oxide. Yi-black powdery solid ezinzileyo kakhulu kubushushu begumbi kwaye ingasetyenziswa njenge-depolarizing agent kwiibhetri ezomileyo. Kwilabhoratri, i-oxidizing property yayo idla ngokusetyenziswa ukusabela kwi-HCl concentrated ukuvelisa i-L gas.
I-nano-manganese dioxide eveliswa yi-UrbanMines Tech. Limited yipowder emnyama e-amorphous okanye i-black orthorhombic crystal. Yi-oxide eqinileyo ye-manganese kwaye idla ngokuvela kwi-pyrolusite kunye ne-manganese nodules. Eyona ndlela iphambili yokusebenzisa i-nano-manganese dioxide kukwenza iibhetri ezomileyo, ezifana neebhetri ze-carbon Zinc kunye neebhetri ze-alkaline nazo zihlala zisetyenziswa njengee-catalysts kwi-chemical reactions okanye njenge-oxidants ezinamandla kwizisombululo ze-asidi. I-nanomanganese dioxide yi-non-amphophilic oxide (i-oxide engakhiyo ityuwa). Yi-powdery solid emnyama ezinzileyo kakhulu kubushushu begumbi kwaye ingasetyenziswa njenge-depolarizing agent kwiibhetri ezomileyo. Ikwayi-oxidant enamandla kwaye ayizitshisi, kodwa ixhasa ukutsha. Musa ukuyibeka kunye nezinto ezinokutsha.
Izicelo eziphambili zei-nano-manganese dioxide(HN-MnO2-50):
1. I-Nano-manganese dioxide (HN-MnO2-50) isetyenziswa kakhulu njenge-arhente yokususa i-polarizing kwiibhetri ezomileyo. I-Manganese dioxide ikwayi-arhente yokususa umbala elungileyo kakhulu kwishishini lokuvelisa iglasi. Inganyibilikisa iityuwa zesinyithi ezixabiso liphantsi zibe ziityuwa zesinyithi eziphezulu. Guqula i-blue-green kwiglasi ibe mthubi obuthathaka. Isetyenziswa kwishishini le-elektroniki ukwenza izinto ze-magnetic ze-manganese-zinc ferrite. Isetyenziswa njengezinto eziluhlaza kwii-alloys zesinyithi-manganese kwishishini lokwenza intsimbi kunye ne-arhente yokufudumeza kwishishini lokufaka. Ifunxa i-T monoxide kwizixhobo zokulwa neentsholongwane. Kwishishini leekhemikhali, isetyenziswa njenge-oxidant, i-catalyst ye-organic synthesis, kunye ne-desiccant yeepeyinti kunye nee-inki. Ikwasetyenziswa njenge-accelerant yokutshisa kwishishini le-match, njenge-glaze ye-ceramics kunye ne-enamel, kunye nezinto eziluhlaza kwiityuwa ze-manganese. Ikwasetyenziswa kwi-fireworks, ukucoca amanzi kunye nokususa isinyithi, amayeza, ukuprinta kunye nokudaya amalaphu.
2. I-Nano-manganese dioxide (HN-MnO2-50) isetyenziswa kwiibhetri ze-zinc-manganese; uhlobo lwe-alkaline manganese lufanelekile kwiibhetri ze-alkaline zinc-manganese, kwaye uhlobo lwe-alkaline manganese olungenayo i-mercury lufanelekile kwiibhetri ze-alkaline zinc-manganese dioxide. I-Nano manganese dioxide (HN-MnO2-50) sisixhobo esihle kakhulu sokususa i-polarizing kwiibhetri. Xa kuthelekiswa neebhetri ezomileyo eziveliswa zizinto eziqhelekileyoi-manganese dioxide,Ineempawu zokuba namandla amakhulu okukhupha umbane, iyasebenza kakhulu, incinci, kwaye iphila ixesha elide. Ke ngoko, i-Nanomanganese dioxide iye yaba yinto ebaluleke kakhulu kwishishini leebhetri.
3. Ukongeza ekubeni yimathiriyeli ephambili yeebhetri, i-nanometer manganese dioxide (HN-MnO2-50) ikwasetyenziswa kakhulu nakwezinye iindawo, ezinje: njenge-oxidant kwinkqubo yokuvelisa iikhemikhali ezintle kwaye njengemathiriyeli eluhlaza kwi-manganese-zinc ferrite soft magnetic materials.
4. I-Nano-manganese dioxide (HN-MnO2-50) inamandla okubangela i-catalytic, i-oxidation/reduction, i-ion exchange kunye ne-adsorption. Emva konyango kunye nokubumba, sisixhobo esihle kakhulu sokucoca amanzi esisebenza ngokupheleleyo, kwaye xa sithelekiswa nezixhobo zokucoca amanzi ezisetyenziswa rhoqo ezifana ne-activated carbon kunye ne-zeolite, inamandla okususa umbala kunye nesinyithi.
I-Nano manganese dioxide eveliswa yiI-UrbanMines Tech. Limited, imodeli: HN-MnO2-50, inkangeleko: umgubo omnyama othambileyo, ubungakanani bamasuntswana: nm 50nm, ubumsulwa: (%) 99.9%, indawo ethile yomphezulu (m2/g): 20-60 , Ubuninzi bobuninzi (g/cm3): 0.2-0.4.