ʻO ka pauka keleawe he ʻano o ka pauka ʻeleʻele ʻeleʻele ʻeleʻele, kahi i hoʻohana nui ʻia. ʻO Cupric oxide kahi ʻano multifunctional fine inorganic material, i hoʻohana nui ʻia i ka paʻi ʻana a me ke kala, aniani, ceramics, lāʻau lapaʻau a me catalysis. e like me ka catalyst, catalyst carrier a me ka electrode activation material, a hiki ke hoʻohana ʻia e like me ka rocket propellant, ʻo ia ka mea nui o ka catalyst, Copper oxide pauka i hoʻohana nui ʻia i ka oxidation, hydrogenation, ʻaʻole, Co, hoʻemi a me ka hoʻopau ʻana o ka hydrocarbon.
ʻOi aku ka maikaʻi o ka hana catalytic o ka Nano CuO, ka koho a me nā waiwai ʻē aʻe ma mua o ka pauka keleawe keleawe nui. kaiapuni waho e like me ka mahana, ka haʻahaʻa a me ka malamalama, No laila, ʻo ka mea ʻike i uhi ʻia me nā ʻāpana nano CuO hiki ke hoʻomaikaʻi nui i ka wikiwiki o ka pane, ʻike a me ke koho ʻana o ka mea ʻike. akaka, a me ka uliuli hoololi hanana mea maopopo. Copper oxide ua hoomakaukau ia e ka nanocrystallization, Ua ike ia nano-copper oxide me ka liʻiliʻi liʻiliʻi nui a me ka maikai dispersion i kiekie ae catalytic hana no ka ammonium perchlorate.
Nā laʻana hoʻohana o ka nano-copper oxide
1 e like me ka mea hoʻoheheʻe a me ka desulfurizer
No ka metala hoʻololi, nona ka hoʻolālā uila kūikawā a me ka loaʻa ʻana a me ka nalowale o nā waiwai uila ʻokoʻa mai nā metala hui ʻē aʻe, a hiki ke hōʻike i ka hopena catalytic maikaʻi i nā hopena kemika like ʻole, no laila ua hoʻohana nui ʻia ia i ke kahua catalyst. e like me ka nano-scale, ma muli o ka kūikawā multi-surface free electrons a me ka ikehu kiʻekiʻe o ka nano-materials, No laila, hiki iā ia ke hōʻike i ka hana catalytic kiʻekiʻe a me nā mea catalytic ʻē aʻe ma mua o CuO me ka unahi maʻamauNano-CuO he huahana desulfurization maikaʻi loa. hiki ke hōʻike i ka hana maikaʻi loa ma ka mahana maʻamau, a hiki i ka wehe ʻana o H2S ma lalo o 0.05 mg m-3Ma hope o ka optimization, hiki i ka hiki ke komo o nano CuO i 25.3% ma 3 000 h-1 airspeed, ʻoi aku ka kiʻekiʻe ma mua o nā huahana desulfurization ʻē aʻe. o ke ano like
MrGan 18620162680
2 Ka noi ʻana o nano CuO i nā mea ʻike
Hiki ke hoʻokaʻawale ʻia nā mea ʻike i nā mea ʻike kino a me nā mea ʻike kemika ʻO ka sensor kino kahi mea e lawe ai i nā nui kino o waho e like me ke kukui, ke kani, ka magnetism a i ʻole ka mahana ma ke ʻano he mau mea a hoʻohuli i nā mea kino i ʻike ʻia e like me ke kukui a me ka mahana i mau hōʻailona uila. ʻO nā ʻano a me nā ʻano o nā kemika kikoʻī i nā hōʻailona uila. Hoʻolālā nui ʻia nā mea ʻike kemika ma ka hoʻohana ʻana i ka hoʻololi ʻana o nā hōʻailona uila e like me ka electrode hiki pololei a i ʻole ke ʻano ʻole ke hoʻopili ʻia nā mea maʻalahi me nā molekala a me nā ion i loko o nā mea i ana ʻia. , e like me ka nānā ʻana i ke kaiapuni, ka hōʻailona olakino, meteorology, etc. He nui nā pōmaikaʻi o Nano-CuO, e like me ke kiʻekiʻe kikoʻī kikoʻī kikoʻī, kiʻekiʻe kiʻekiʻe o ka ʻili, nā waiwai kino kikoʻī a me ka liʻiliʻi liʻiliʻi loa, kahi e maʻalahi loa ia i ka kaiapuni o waho, e like me ka mahana, ka māmā a me ka moisture ʻO ka hoʻopili ʻana iā ia i ke kahua o nā mea ʻike hiki ke hoʻomaikaʻi nui i ka wikiwiki o ka pane, ka ʻike a me ke koho ʻana o nā mea ʻike.
3Ati-sterilization hana o nano CuO
Hiki ke wehewehe maʻalahi i ke kaʻina hana antibacterial o nā ʻokikene metala penei: ma lalo o ka hoʻoulu ʻana o ka māmā me ka ikehu ʻoi aku ka nui ma mua o ke kaʻe o ka band, ua hui pū nā hui hole-electron me O2 a me H2O i ke kaiapuni, a me nā radical manuahi i hana ʻia e like me ka oxygen reactive. ʻano hana kemika me nā molekole organik i loko o nā pūnaewele, pēlā e hoʻoheheʻe ai i nā cell a hoʻokō i ke kumu antibacterial ʻOiai ʻo CuO he semiconductor p-type, aia nā lua (CuO) +. Hiki ke launa pū me ke kaiapuni a pāʻani i kahi kuleana antibacterial a i ʻole bacteriostatic Ua hōʻike nā haʻawina. ʻO ka nano-CuO ka mana antibacterial maikaʻi e kū'ē i ka pneumonia a me Pseudomonas aeruginosa.
Ka manawa hoʻouna: ʻAukake-04-2021