ʻO ke ao holoʻokoʻa o ka nickel foam: kahi mea me nā mea hiki ʻole

ʻĀpana nikelahe mea kupaianaha i loaʻa i ka manaʻo nui i nā ʻoihana like ʻole ma muli o kāna mau waiwai kūʻokoʻa a me ka laulā o nā noi. ʻO kēia mea porous a me ka conductive mea i hōʻoia i ka waiwai nui ma nā ʻano ākea, mai ka mālama ʻana i ka ikehu a me ka hoʻololi ʻana i ka kānana a me ka catalysis. Ma kēia blog, e ʻimi mākou i ka honua hoihoi o ka nickel foam a me kona hiki ke hoʻololi i nā ʻenehana he nui.

ʻO kekahi o nā noi kaulana loa oʻūhā nikelaaia i ka hoʻomohala ʻana i ka mālama ʻana i ka ikehu a me ka hoʻololi ʻana, ʻoi aku ka maikaʻi o nā pākahi a me nā wahie. ʻO ka ʻāina kiʻekiʻe a me ka conductivity uila maikaʻi loa o ka nickel foam e lilo ia i substrate kūpono no nā mea electrode, e hiki ai i nā kaʻina hana hoʻouka a me ka hoʻokuʻu. Ke hoʻomau nei ka noi ʻana i nā ʻenehana mālama mālama kiʻekiʻe, ua lilo ka nickel foam i mea koʻikoʻi i ka ʻimi ʻana i nā kumu mana hilinaʻi a hoʻomau.

Ma kahi o nā noi pili i ka ikehu, ua komo pū ka nickel foam i ke kahua o ka kānana a me ka ʻenehana hoʻokaʻawale. ʻO ka pūnaewele o nā pores i hoʻopili ʻia i loko o ka nickel foam e hiki ai i ka kahe wai kūpono a me ka hopu ʻana i nā ʻāpana, e lilo ia i moho maikaʻi loa no nā ʻōnaehana kānana wai. ʻO ka wehe ʻana i nā mea haumia mai ka wai ʻona ʻoihana a i ʻole ka hoʻomaʻemaʻe ʻana i ka ea i nā ʻōnaehana HVAC, hāʻawi ka nickel foam i kahi hopena kūpono a kūpono i nā pilikia kaiapuni a me ke olakino.

Eia kekahi, ʻo nā waiwai catalytic o ka nickel foam e wehe i nā mea hou no ka hana kemika a me ka hoʻoponopono kūlohelohe. Hoʻohana ka Nickel foam catalysts i ko lākou ʻāpana ākea nui a me nā wahi hana e hōʻike i ka hana maikaʻi loa i ka hoʻolaha ʻana i nā ʻano hana kemika like ʻole e like me ka hydrogenation, oxidation, a me ka hoʻololi ʻana o carbon dioxide. Loaʻa i kēia mau mea hiki ke alakaʻi i nā mea hou i ka hana kemika maikaʻi, ka ikehu maʻemaʻe a me nā kaʻina hana hoʻomau.

Ma waho aʻe o nā noi ʻenehana, loaʻa i ka nickel foam nā hiʻohiʻona ākea i nā kahua o nā mea kiʻekiʻe a me nā mea composite. ʻO kāna ʻano māmā a me ka porous e lilo ia i moho maikaʻi no ka ʻāpana aerospace, automotive a me nā mea kūkulu hale, kahi o ka ikaika, conductivity a me ka hoʻokele wela ke kumu nui. Ma ka hoʻokomo ʻana i ka nickel foam i loko o nā mea i hoʻohui ʻia, hiki i nā mea ʻenekinia a me nā mea hoʻolālā ke wehe i nā manawa hou e hana ai i nā huahana kiʻekiʻe a me ka nui.

Ke hoʻomau nei ka ʻimi noiʻi a me ka hoʻomohala ʻana i nā palena o ka ʻepekema waiwai a me ka ʻenekinia, manaʻo ʻia ka ulu ʻana o ka nickel foam. Me ka holomua mau o ka ʻenehana hana a me ka hoʻolālā waiwai, hiki ke hoʻonohonoho ʻia nā hiʻohiʻona a me ka hana o ka nickel foam e hoʻokō i nā pono e ulu nei o ka ʻenehana hou a me ka ʻoihana.

I ka hōʻuluʻulu manaʻo,ʻūhā nikelahōʻike i kahi hui hoihoi o ka ʻepekema waiwai, ʻenekinia, a me nā mea hou. ʻO kona hui pū ʻana o nā waiwai, me ka porosity kiʻekiʻe, ka conductivity uila a me ka hana catalytic, e hana ia i mea versatile a waiwai me ka nui o nā noi. ʻO ka hoʻohana ʻana i nā ʻenehana mālama ikehu o ka hanauna e hiki mai ana, ka hoʻomaʻemaʻe ʻana i ka ea a me ka wai, a i ʻole ka ʻae ʻana i nā kaʻina hana kemika hou, hoʻomau ka nickel foam e hōʻike i kona hiki ke hana i ka wā e hiki mai ana o ka ʻenehana a me ka ʻoihana. Ke hoʻomau nei mākou i ka ʻimi ʻana a me ka hoʻohana ʻana i nā hiki o kēia mea kupaianaha, ʻaʻole pau loa nā mea hiki ke hoʻokō.