Ka hydrogen molecular sieve maiJOOZEOhe 5A hana kiʻekiʻekānana molekulame ka sodium calcium aluminosilicate ma ke ʻano he mea nui a me ka nui o ka pore o 5Å (0.5 nm). ʻO kona ʻano pore kū hoʻokahi a me ka leo pore nui e hiki ai iā ia ke hoʻopili maikaʻi i kahi ākea o nā molekele kinoea a me nā mea hoʻohuihui kūlohelohe.
Eia nō naʻe, ma muli o ka liʻiliʻi a me ka haʻahaʻa o ke kaumaha molekala o nā molekele hydrogen, ua hoʻopuehu ʻia ka hydrogen i ka wikiwiki a ʻoi aku ka liʻiliʻi o ka paʻa ʻana i loko o nā kahawai pore o ka sieve. Hana kēia hiʻohiʻona i ka kānana molekele hydrogen kūpono loa no ka hoʻokaʻawale ʻana a me ka hoʻomaʻemaʻe ʻana o ka hydrogen ma o ka ʻenehana pressure swing adsorption (PSA), e ʻae ai i ka hana hydrogen pono loa.
ʻO kā JOOZEO hydrogen molecular sieve,JZ-512H, ua ʻike ʻia e ka nui o ka ʻāpana like ʻole, ka ikaika compressive maikaʻi loa, a me ka mana adsorption kinoea ikaika. Hiki iā ia ke pale i nā kūlana hana like ʻole me ka mālama ʻana i ke kūpaʻa o ke kūkulu ʻana a me ka hana kiʻekiʻe adsorption. He mea maikaʻi kēia huahana no nā ʻōnaehana hana hydrogen like ʻole, no ka mea hiki iā ia ke hana mau ma lalo o ke koʻikoʻi kiʻekiʻe a me nā pōʻai pinepine, hoʻonui nui i ka hana hydrogen a hoʻemi i nā kumukūʻai hana. Me kāna mau waiwai kino a me nā kemika, ʻo ka hydrogen molecular sieve kahi koho maikaʻi loa no nā lako hana hydrogen, e hāʻawi ana i kahi hopena ʻenehana hilinaʻi no ka hana hydrogen kūpono.
Ka manawa hoʻouna: Nov-12-2024