Tsis tshua muaj lub ntiaj teb lanthanum nickel hlau hydride los yog hydrogen cia alloy hmoov nrog zoo sib xws thiab ua kom ceev
Kev taw qhia luv luv
1.Npe: Tsis tshua muaj ntiaj teb lanthanum nickel hlau hydride or hydrogen cia alloy hmoovnrog zoo sib xws thiab ua kom ceev
2. Puab: hmoov
3.Appearance: Tsaus Grey hmoov
4. Type: AB 5
3.Appearance: Tsaus Grey hmoov
4. Type: AB 5
5. Khoom siv: Ni, Co, Mn, Al
Lanthanum-based hydrogen cia alloy yog hlau hydride siv rau hydrogen cia. Tsis tshua muaj ntiaj tebhydrogen cia alloyhmoov feem ntau muaj xws li lanthanum (La), cerium (Ce), neodymium (Nd) thiab praseodymium (Pr) hlau nrog rau npib tsib xee (Ni) lossis cobalt (Co) thiab lwm yam hlau hloov. Cov hlau no tuaj yeem nqus tau thiab tso tawm hydrogen, ua rau lawv muaj txiaj ntsig zoo rau hydrogen cia hauv cov roj hlwb, electrolyzers thiab lwm yam hydrogen-based lub zog cia. Lanthanum-based hydrogen cia alloys muaj peev xwm khaws cov hydrogen siab, uas ua rau lawv cov ntaub ntawv cog lus kom muaj txiaj ntsig hydrogen cia ntawm chav tsev kub thiab tsis tshua muaj siab. Qee qhov zoo ntawm kev siv lub ntiaj teb tsis tshua muaj hydrogen cia alloys suav nrog: 1. High hydrogen cia ceev: Tsis tshua muaj lub ntiaj teb hydrogen cia alloys tuaj yeem khaws cov hydrogen ntau (txog 8 wt% lossis ntau dua) nrog cov ntim siab thiab qhov hnyav. 2. Kev ruaj ntseg siab: Cov alloys no ruaj khov heev thiab tuaj yeem tiv taus ntau lub voj voog ntawm hydrogen absorption thiab desorption. 3. Kev nyab xeeb thiab kev tiv thaiv ib puag ncig: Piv nrog rau lwm cov ntaub ntawv uas yuav tsum tau muaj kev kub siab lossis qis qis hydrogen cia, tsis tshua muaj lub ntiaj teb hydrogen cia alloys muaj kev nyab xeeb, tsis muaj tshuaj lom thiab ib puag ncig zoo. Zuag qhia tag nrho, lub ntiaj teb tsis tshua muaj hydrogen cia alloy hmoov hmoov muaj qhov zoo ntawm qhov muaj peev xwm hydrogen siab, ruaj khov, kev nyab xeeb, thiab ib puag ncig tus phooj ywg, thiab muaj peev xwm zoo li lwm cov khoom siv hydrogen.
Kev piav qhia
Hydrogen cia alloys yog cov ntaub ntawv uas muaj peev xwm nqus tau thiab desorb ib tug loj npaum li cas ntawm hydrogen reversibly nyob rau hauv tej qhov kub thiab txias. Hlau hydride hydrogen cia ntaus ntawv tuaj yeem siv lwm txoj kev siv hydrogen absorbing peev xwm ntawm hydrogen cia alloys kom ua tiav cov khoom siv hydrogen cia.
| Khoom nta | zoo sib xws, siab hydrogen absorption thiab desorption tus nqi, ceev ceev thiab lub neej ntev |
| khoom siv tes ua | qhuav thiab ntub txheej txheem |
| puab | Tsaus grey hmoov |
| khoom | Ni, Co, Mn, Al |
| cov txuj ci | qhuav thiab ntub txheej txheem |
Daim ntawv thov
Cov khoom tsis zoo ntawm NI-MH roj teeb, cov khoom siv hydrogen khaws cia, roj hlwb, thiab lwm yam
Specification
| Khoom muag: | Hydrogen cia hlau alloy hmoov | ||
| Batch No: | 23011205 ib | Hnub tsim khoom | Peb Hlis 12, 2023 |
| Ntim: | 1000 kg | Hnub xeem | Peb Hlis 12, 2023 |
| Pom pom qhov ntom ntom | ≥3.2g / cm3 | Kais-Density | ≥4.3g / cm3 |
| Cov khoom | Txuj | ||
| Cov ntsiab lus tseem ceeb (%) | 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 | ||
| Lwm tus | 0.30 ± 0.10 | ||
| Cov impurities (%) | Fe | ≤0.10 | |
| O | ≤0.10 | ||
| Mg | ≤0.10 | ||
| Ca | ≤ 0.05 | ||
| Cu | ≤ 0.05 | ||
| Pb | ≤ 0.004 | ||
| Cd | ≤ 0.002 | ||
| Hg | ≤ 0.005 | ||
| Particle loj Distribution | D10 = 11.0 ± 2.0 um | ||
| D50 = 33.0 ± 3.5um | |||
| D90 = 70.0 ± 10.0um | |||
| Daim ntawv thov | Cov khoom tsis zoo ntawm NI-MH roj teeb AA, AAA, xws li AA1800-AA2400 | ||
