Alumina i hoʻoikaika ʻia me ka potassium permanganate
Hoʻolauna Huahana
He adsorption kemika ia o nā mea maʻamau i hoʻohana ʻia, ʻoi aku ka maikaʻi o ka catalyst hou. ʻO ia ka hoʻohana ʻana i ka potassium permanganate oxidizing ikaika, ke kinoea ʻino i ka decomposition o ka ea i mea e hoʻokō ai i ke kumu o ka hoʻomaʻemaʻe. ʻO nā kinoea pōʻino sulfur oxides(so2), methyl, acetaldehyde, nitrogen oxides, hydrogen sulfide a me nā haʻahaʻa haʻahaʻa o nā aldehydes a me nā ʻakika hui he kiʻekiʻe loa ka maikaʻi o ka wehe ʻana. Hoʻohana pinepine ʻia me ka caybon i hui pū ʻia e hoʻomaikaʻi i ka pono absorption. Hiki ke hoʻohana ʻia i nā mea kanu a me nā huaʻai e like me ka adsorbent o ka ethylene gas.
Ua kapa ʻia ʻo Potassium permanganate activated alumina ball he hydrogen sulfide adsorbent a me sulfur dioxide adsorbent ma muli o kona hiki ke adsorb i nā mea ʻona e like me ka hydrogen sulfide a me ka sulfur dioxide. Hoʻomaʻemaʻe ʻia ke kinoea a decomposed e hoʻokō i ke kumu o ka hoʻomaʻemaʻe. He mea hoʻohana maʻamau adsorption kemika a me kahi catalyst hoʻonaʻauao kaiapuni hou. Loaʻa iā ia ka hana hoʻoneʻe kiʻekiʻe no nā kinoea sulfur oxides (SO2), formaldehyde, acetaldehyde, nitrogen oxides, hydrogen sulfide a me nā haʻahaʻa haʻahaʻa o nā aldehydes a me nā waikawa organik. Hana ʻia kēia huahana me ka mea lawe alumina i hoʻāla ʻia ma o ka hoʻonā ʻana o ka wela wela, decompression a me nā kaʻina hana ʻē aʻe. Loaʻa iā ia ma mua o ʻelua o ka mana adsorption o nā huahana like, ikaika kiʻekiʻe a lōʻihi ke ola, a ua hoʻokipa maikaʻi ʻia e nā mea kūʻai aku a me nā haole!
ʻIkepili ʻenehana
| Ka nana aku | Poni poni a poni paha |
| ʻāpana ʻāpana | Φ3-5mm, 4-6mm, 5-7mm a i ʻole ka makemake o ka mea kūʻai aku |
| ʻĀpana ʻili | ≥150m²/g |
| ʻAno nui | ≥0.9g/ml |
| AL2O3 | ≥80％ |
| KMnO4 | ≥4.0％ |
| Mākū | ≤25％ |
Noi/Pake
25kg i ulana ʻeke / 25kg pepa pahu pahu / 200L pahu hao a i ʻole ke noi a ka mea kūʻai aku.
