ʻO ka lepo lanthanum nickel metal hydride a i ʻole hydrogen storage alloy pauka me ka paʻa maikaʻi a me ka hoʻōla wikiwiki.
Hoʻolauna pōkole
1.Inoa: Rare honua lanthanum nickel metal hydride or ka pauka hoʻopaʻa hydrogenme ke kūpaʻa maikaʻi a me ka hana wikiwiki
2. Kinohi: pauka
3.Appearance:ʻeleʻele Gray pauka
4. ʻAno: AB5
3.Appearance:ʻeleʻele Gray pauka
4. ʻAno: AB5
5. Mea Hana: Ni,Co,Mn,Al
Allo hoʻopaʻa hydrogen ma ka Lanthanumy he hydride metala i hoʻohana ʻia no ka mālama hydrogen. honua laha olehoʻopaʻa wai hydrogenʻO nā pauka ka mea maʻamau i nā metala lanthanum (La), cerium (Ce), neodymium (Nd) a me praseodymium (Pr) me ka nickel (Ni) a i ʻole cobalt (Co) a me nā metala hoʻololi ʻē aʻe. Hiki i kēia mau mea hoʻoheheʻe ke hoʻopaʻa a hoʻokuʻu i ka hydrogen, e lilo ia i mea pono no ka mālama ʻana i ka hydrogen i loko o nā keena wahie, nā electrolyzers a me nā ʻōnaehana mālama ikehu e pili ana i ka hydrogen. Loaʻa i ka Lanthanum-based hydrogen storage alloys ke kiʻekiʻe o ka mālama ʻana i ka hydrogen, kahi e hoʻohiki ai lākou i nā mea waiwai no ka mālama ʻana i ka hydrogen kūpono i ka lumi wela a me ka haʻahaʻa haʻahaʻa. ʻO kekahi o nā mea maikaʻi o ka hoʻohana ʻana i nā mea hoʻopaʻa hydrogen honua laha ʻole: 1. Kiʻekiʻe ka nui o ka mālama ʻana i ka hydrogen: Hiki i nā mea hoʻopaʻa hydrogen honua ke hoʻopaʻa i ka nui o ka hydrogen (a hiki i ka 8 wt% a ʻoi aku paha) me ka leo kiʻekiʻe a me ke kaumaha. 2. Paʻa kiʻekiʻe: Paʻa loa kēia mau ʻāpana a hiki ke kū i nā pōʻai he nui o ka hydrogen absorption a me ka desorption. 3. Ka palekana a me ka palekana o ke kaiapuni: Hoʻohālikelike ʻia me nā mea ʻē aʻe e koi ana i ka mālama ʻana i ka hydrogen kiʻekiʻe a i ʻole ka haʻahaʻa haʻahaʻa, ʻo ka loaʻa ʻole o ka honua hydrogen i mālama ʻia he palekana, ʻaʻohe mea ʻawaʻawa a pili i ke kaiapuni. Ma ke ʻano holoʻokoʻa, loaʻa i nā pauka hoʻopaʻa hydrogen honua nā mea maikaʻi o ka hiki ke mālama i ka hydrogen kiʻekiʻe, ka paʻa, ka palekana, a me ke aloha kaiapuni, a loaʻa iā ia ka mana nui e like me nā mea mālama hydrogen ʻē aʻe.
wehewehe
ʻO nā mea hoʻopaʻa wai hydrogen nā mea hiki ke hoʻomoʻi a hoʻopau i ka nui o ka hydrogen i hoʻohuli ʻia ma lalo o kekahi mau mahana a me nā kaomi. Hiki ke hoʻohana ʻia ka mea hoʻopaʻa hydrogen hydride metala i ka hiki ke hoʻoheheʻe hydrogen ʻē aʻe o nā mea hoʻopaʻa hydrogen e hoʻokō ai i ka waihona hydrogen ʻano paʻa.
| Nā hiʻohiʻona huahana | ʻO ke kūlike maikaʻi, ka absorption hydrogen kiʻekiʻe a me ka helu desorption, ka wikiwiki wikiwiki a me ke ola lōʻihi |
| hana lima | hana maloʻo a pulu |
| kinona | ʻO ka pauka hina ʻeleʻele |
| mea waiwai | Ni,Co,Mn,Al |
| ʻenehana | hana maloʻo a pulu |
Palapala noi
ʻO nā mea maikaʻi ʻole o ka pākaukau NI-MH, nā mea mālama hydrogen paʻa, nā wahie wahie, etc
Hōʻike
| Mea kūʻai: | ʻO ka pauka hoʻoheheʻe ʻia e mālama ai i ka hydrogen | ||
| Ka helu o ka pūʻulu: | 23011205 | La Hana Hana | Ian. 12, 2023 |
| Ka nui: | 1000 kg | La hoao | Ian. 12, 2023 |
| ʻIke ʻia ka mānoanoa | ≥3.2g/cm3 | Piʻi-Density | ≥4.3g/cm3 |
| Nā mea | Kūlana | ||
| Maʻiʻo nui (%) | Ni | 54.5±1.00 | |
| Co | 6.20±0.50 | ||
| Mn | 5.1±0.50 | ||
| Al | 1.80±0.30 | ||
| TREO | 32.1±0.50 | ||
| ʻO nā mea ʻē aʻe | 0.30±0.10 | ||
| haumia (%) | Fe | ≤0.10 | |
| O | ≤0.10 | ||
| Mg | ≤0.10 | ||
| Ca | ≤0.05 | ||
| Cu | ≤0.05 | ||
| Pb | ≤0.004 | ||
| Cd | ≤0.002 | ||
| Hg | ≤0.005 | ||
| Māhele ʻāpana ʻāpana | D10=11.0±2.0 um | ||
| D50=33.0±3.5 um | |||
| D90=70.0±10.0um | |||
| Palapala noi | Maikaʻi maikaʻi ʻole o ka pila NI-MH AA, AAA, e like me AA1800-AA2400 | ||
