Helu kumu hoʻohālike | KAR-F44 |
Inoa Huahana | MIL-100 (Al) |
Nui ʻāpana | 0.4~0.6 μm |
ʻāpana ili kiko | ≥800 ㎡/g |
Nui pore | 0.4~1.0 mm |
MIL-100(Al), me ka hui kemika o Al3O(OH)(H2KA)2(BTC)2·nH2ʻO, kahi e kū ai ʻo BTC no 1,3,5-benzenetricarboxylate. Ua loaʻa i kēia MOF ka manaʻo no kona ʻano maʻalahi o ke kūkulu ʻana a me ka ikaika catalytic, ʻoi aku ka nui o nā hopena kemika e like me ka methanol dehydration. Hōʻike ʻia ka hana catalytic o MIL-100(Al) e kahi kiʻekiʻe o ka huli ʻana (TOF) i kēlā me kēia node, e hoʻokūkū ana me MIL-96 a ʻoi aku ma mua o MIL-110, e lilo ia i mea hoʻoikaika ikaika i ke aupuni o MOF.
Hoʻopili ʻia ka reactivity o MIL-100(Al) i kāna mau wahi node, i hoʻonui ʻia me nā pūʻulu hydroxyl a me formate. ʻAʻole kēia mau pūʻulu hana e hoʻonui wale i ka hiki o ka catalytic o MOF akā hoʻokomo pū iā ia me kahi kiʻekiʻe o ka maʻalahi i makemake nui ʻia no nā loli kemika. ʻO ka ʻimi ʻana o MIL-100(Al) i loko o nā ʻōnaehana bimetallic, e like me ka hui pū ʻana me ka chromium, ua hōʻike ʻia i nā waiwai magnetic hoihoi. ʻO kēia mau waiwai, me nā pilina synergistic ma waena o nā ion metala ʻokoʻa, hiki ke hoʻonui nui i ka hana a MOF ma waena o kahi kikoʻī o nā noi.
ʻOiai ua hōʻike ʻo MIL-100(Al) i kona hiki, aia kahi ala no ka noiʻi a me ka hoʻomohala hou. Hiki i ka hoʻonui ʻana i kāna synthesis a me ka hoʻololi ʻana ke hoʻololi i kāna mau waiwai i kūpono i nā pono ʻoihana kikoʻī. No ka laʻana, ʻo ka hoʻonui ʻana i kāna hana i ka catalysis a me ka conduction proton hiki ke lilo i mea waiwai ʻoi aku ka waiwai, e like me ka ʻike ʻia ma nā MOF pili e like me MIL-91(Al).
Ma ke ʻano o nā hiʻohiʻona kino, loaʻa ka MIL-100(Al) ma ke ʻano he pauka maikaʻi me ka nui o nā ʻāpana mai ka 2 a 5 μm. ʻO ka nui o kēia ʻāpana, i hui pū ʻia me kahi ʻili kikoʻī ma mua o 700 ㎡/g, hāʻawi i kahi ākea ākea no ka launa pū ʻana a me nā kaʻina adsorption. ʻO ka nui o ka pore o 0.4 a 1.0 mm i loko o ka hoʻolālā o MOF kekahi ʻano ʻē aʻe e maʻalahi i kona hoʻohana ʻana i nā noi e like me ka mālama kinoea a me ka hoʻokaʻawale ʻana.
MIL-100(Al) ʻaʻole ia he mea hoʻoikaika wale; he hōʻike ia i ka versatility a me ka adaptability o ka ʻenehana MOF. Ke hoʻomau nei ka noiʻi e wehe i nā ala hou e hoʻopaʻa a hoʻomaʻemaʻe i kāna mau waiwai, ua mākaukau ʻo MIL-100(Al) e pāʻani i ka hana koʻikoʻi i ka holomua ʻana i nā kahua o ka catalysis, mālama kinoea, a ma waho aʻe, e hoʻopaʻa i kona wahi ma ke ʻano he pōhaku kihi i ka ʻāina ulu mau o ka ʻepekema waiwai.