Nā Waiwai a me nā Noi o nā Nanoparticles Manganese Dioxide
ʻO Nano-manganese dioxide, i kapa ʻia hoʻinā nanoparticles manganese oxide(HN-MnO2-50), he hui inorganic me ke ʻano kemika MnO2. He pauka ʻeleʻele amorphous a i ʻole he kristal orthorhombic ʻeleʻele. He mea hoʻoheheʻe ʻole ia i ka wai, nā waikawa nāwaliwali, nā kumu nāwaliwali, nā waikawa x, Hoʻoheheʻe ka waikawa L anuanu i loko o ka waikawa Y i hoʻopaʻa ʻia ma lalo o ka hoʻomehana ʻana e hana i ke kinoea L. Hoʻohana ʻia i ka hoʻomākaukau ʻana i nā paʻakai manganese, a hoʻohana pū ʻia hoʻi ma ke ʻano he oxidants, nā mea wehe popo, a me nā mea hoʻoulu. ʻAkika a me ka alkalinity: ʻO ka manganese dioxide he oxide amphoteric. He paʻa pauka ʻeleʻele ia i paʻa loa i ka mahana o ka lumi a hiki ke hoʻohana ʻia ma ke ʻano he mea depolarizing no nā pila maloʻo. I loko o ka hale hana, hoʻohana pinepine ʻia kona waiwai oxidizing e hana me ka HCl i hoʻopaʻa ʻia e hana i ke kinoea L.
ʻO ka nano-manganese dioxide i hana ʻia e UrbanMines Tech. Limited he pauka ʻeleʻele amorphous a i ʻole he kristal ʻeleʻele orthorhombic. He oxide paʻa ia o ka manganese a ʻike pinepine ʻia i loko o nā pyrolusite a me nā nodules manganese. ʻO ka hoʻohana nui ʻana o ka nano-manganese dioxide ka hana ʻana i nā pila maloʻo, e like me nā pila kalapona Zinc a me nā pila alkaline i hoʻohana pinepine ʻia ma ke ʻano he mea hoʻoulu i nā hopena kemika a i ʻole he mau oxidants ikaika i nā hopena acidic. ʻO ka Nanomanganese dioxide kahi oxide non-amphophilic (oxide hana ʻole i ka paʻakai). He paʻa pauka ʻeleʻele ia i paʻa loa i ka mahana o ka lumi a hiki ke hoʻohana ʻia ma ke ʻano he mea depolarizing no nā pila maloʻo. He oxidant ikaika nō hoʻi ia a ʻaʻole ia e puhi iā ia iho, akā kākoʻo ia i ka puhi ʻana. Mai hoʻokomo pū me nā mea lapalapa.
Nā noi nui onano-manganese dioxide(HN-MnO2-50):
1. Hoʻohana nui ʻia ka Nano-manganese dioxide (HN-MnO2-50) ma ke ʻano he mea hoʻokaʻawale i nā pila maloʻo. He mea hoʻokaʻawale maikaʻi loa hoʻi ka Manganese dioxide i ka ʻoihana hana aniani. Hiki iā ia ke hoʻopau i nā paʻakai hao haʻahaʻa i nā paʻakai hao kiʻekiʻe. E hoʻolilo i ka uliuli-ʻōmaʻomaʻo i loko o ke aniani i melemele nāwaliwali. Hoʻohana ʻia i ka ʻoihana uila e hana i nā mea magnetic manganese-zinc ferrite. Hoʻohana ʻia ia ma ke ʻano he mea maka no nā mea hao-manganese i ka ʻoihana hana kila a ma ke ʻano he mea hoʻomehana i ka ʻoihana hoʻolei. Hoʻopili no ka T monoxide i nā lako anti-virus. I ka ʻoihana kemika, hoʻohana ʻia ia ma ke ʻano he oxidant, he mea hoʻoulu no ka synthesis organik, a he mea desiccant no nā pena a me nā ʻīnika. Hoʻohana ʻia hoʻi ia ma ke ʻano he mea hoʻolalelale kuni i ka ʻoihana match, ma ke ʻano he glaze no nā keramika a me ka enamel, a ma ke ʻano he mea maka no nā paʻakai manganese. Hoʻohana ʻia hoʻi i nā ahi ahi, ka hoʻomaʻemaʻe wai a me ka wehe ʻana i ka hao, ka lāʻau lapaʻau, ka mea hoʻouluulu a me ka paʻi lole a me ka hoʻoluʻu ʻana.
2. Hoʻohana ʻia ka Nano-manganese dioxide (HN-MnO2-50) i nā pila zinc-manganese; kūpono ke ʻano manganese alkaline no nā pila zinc-manganese alkaline, a kūpono ke ʻano manganese alkali merkuri-ʻole no nā pila zinc-manganese dioxide alkaline. He mea hoʻokaʻawale maikaʻi loa ka Nano manganese dioxide (HN-MnO2-50) no nā pila. Ke hoʻohālikelike ʻia me nā pila maloʻo i hana ʻia e nā mea maʻamaumanganese dioxide,Loaʻa iā ia nā ʻano o ka hiki ke hoʻokuʻu nui, ka hana ikaika, ka liʻiliʻi, a me ke ola lōʻihi. No laila, ua lilo ka Nanomanganese dioxide i mea maka koʻikoʻi loa no ka ʻoihana pila.
3. Ma waho aʻe o ka lilo ʻana i mea maka nui no nā pila, hoʻohana nui ʻia ka nanometer manganese dioxide (HN-MnO2-50) ma nā ʻoihana ʻē aʻe, e like me: ma ke ʻano he oxidant i ke kaʻina hana o nā kemika maikaʻi a ma ke ʻano he mea maka i nā mea magnetic palupalu manganese-zinc ferrite.
4. Loaʻa i ka Nano-manganese dioxide (HN-MnO2-50) nā mana catalytic, oxidation/reduction, ion exchange a me adsorption ikaika. Ma hope o ka mālama ʻana a me ka hoʻoheheʻe ʻana, he mea kānana hoʻomaʻemaʻe wai maikaʻi loa ia me ka hana piha, a i ka hoʻohālikelike ʻia me nā mea kānana hoʻomaʻemaʻe wai i hoʻohana pinepine ʻia e like me ke kalapona i hoʻāla ʻia a me ka zeolite, ʻoi aku ka ikaika o ka decolorization a me ka wehe ʻana i ka metala.
Nano manganese dioxide i hana ʻia eʻO UrbanMines Tech. Limited, kumu hoʻohālike: HN-MnO2-50, hiʻohiʻona: pauka ʻeleʻele palupalu, nui o ka ʻāpana: nm 50nm, maʻemaʻe: (%) 99.9%, ʻāpana ʻili kikoʻī (m2/g): 20-60 , Nui ka nui (g/cm3): 0.2-0.4.