Obere ụwa lanthanum nickel metal hydride ma ọ bụ hydrogen nchekwa alloy ntụ ntụ nwere ezigbo nguzosi ike na ịgbalite ngwa ngwa.
Okwu mmeghe dị nkenke
1.Aha: Rare earthlanthanum nickel metal hydride or hydrogen nchekwa alloy ntụ ntụna ezi nguzosi ike na ngwa ngwa ngwa ngwa
2. Ụdị: ntụ ntụ
3. Ọdịdị: Ọchịchịrị Grey ntụ ntụ
4.Ụdị: AB5
3. Ọdịdị: Ọchịchịrị Grey ntụ ntụ
4.Ụdị: AB5
5. Ihe: Ni,Co,Mn,Al
dabere na Lanthanumhydrogen nchekwa alloybụ metal hydride eji echekwa hydrogen.Ụwa dị ụkọhydrogen nchekwa alloy ntụ ntụs na-enwekarị lanthanum (La), cerium (Ce), neodymium (Nd) na praseodymium (Pr) ọla yana nickel (Ni) ma ọ bụ cobalt (Co) na ọla mgbanwe ndị ọzọ.Alloys ndị a nwere ike ịmịnye ma hapụ hydrogen, na-eme ka ha baa uru maka nchekwa hydrogen na mkpụrụ ndụ mmanụ ọkụ, ndị na-ahụ maka ọkụ eletrik na usoro nchekwa ike nke dabeere na hydrogen.Alloys nchekwa hydrogen dabere na Lanthanum nwere ikike nchekwa hydrogen dị elu, nke na-eme ka ha bụrụ ihe ndị na-ekwe nkwa maka nchekwa hydrogen dị mma na okpomọkụ ụlọ yana obere nrụgide.Ụfọdụ n'ime uru dị n'iji ihe nchekwa nchekwa hydrogen na-adịghị ahụkebe gụnyere: 1. Nnukwu nchekwa nchekwa hydrogen: Igwe nchekwa ikuku hydrogen na-adịghị ahụkebe nwere ike ịchekwa nnukwu hydrogen (ruo 8 wt% ma ọ bụ karịa) na oke olu na njupụta dị arọ.2. Nkwụsi ike dị elu: Alloys ndị a na-akwụsi ike nke ukwuu ma nwee ike iguzogide otutu cycles nke absorption hydrogen na desorption.3. Nchekwa na nchekwa gburugburu ebe obibi: E jiri ya tụnyere ihe ndị ọzọ chọrọ nchekwa hydrogen dị elu ma ọ bụ obere okpomọkụ, ihe nchekwa nchekwa hydrogen ụwa na-adịghị ahụkebe dị mma, adịghị egbu egbu na gburugburu ebe obibi.N'ozuzu, ihe nchekwa alloy hydrogen na-adịghị ahụkebe nwere uru nke ikike nchekwa hydrogen dị elu, nkwụsi ike, nchekwa, na enyi gburugburu ebe obibi, ma nwee nnukwu ikike dị ka ihe nchekwa hydrogen ọzọ.
Nkọwa
Alloys nchekwa mmiri hydrogen bụ ihe ndị nwere ike ịmịnye ma mebie nnukwu hydrogen na-emegharị n'okpuru ụfọdụ okpomọkụ na nrụgide.Ngwaọrụ nchekwa hydrogen hydride metal nwere ike iji ikike nnabata hydrogen ọzọ nke alloys nchekwa hydrogen iji nweta ụdị nchekwa hydrogen siri ike.
Njirimara ngwaahịa | ezigbo ndakọrịta, nnabata hydrogen dị elu na ọnụego desorption, ịgbalite ngwa ngwa na ogologo ndụ |
nka | akọrọ na mmiri esichara |
udi | ntụ ntụ ntụ ntụ gbara ọchịchịrị |
ihe | Ni,Co,Mn,Al |
teknụzụ | akọrọ na mmiri esichara |
Ngwa
Ihe na-adịghị mma nke batrị NI-MH, ihe nchekwa hydrogen siri ike, mkpụrụ ndụ mmanụ, wdg
Nkọwapụta
Akụrụngwa: | Nchekwa hydrogen metal alloy ntụ ntụ | ||
Ogbe Mba: | 23011205 | Ụbọchị nrụpụta | Ọnwa Mbụ 12, 2023 |
Ọnụọgụ: | 1000kg | Ụbọchị ule | Ọnwa Mbụ 12, 2023 |
Njupụta pụtara ìhè | ≥3.2g/cm3 | Kpatụ-njupụta | ≥4.3g/cm3 |
Ihe | Ọkọlọtọ | ||
Isi ọdịnaya (%) | 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 | ||
Ndị ọzọ | 0.30± 0.10 | ||
Ihe adịghị ọcha (%) | Fe | ≤0.10 | |
O | ≤0.10 | ||
Mg | ≤0.10 | ||
Ca | ≤0.05 | ||
Cu | ≤0.05 | ||
Pb | ≤0.004 | ||
Cd | ≤0.002 | ||
Hg | ≤0.005 | ||
Nkesa nha nha | D10=11.0±2.0 um | ||
D50=33.0±3.5 um | |||
D90=70.0±10.0um | |||
Ngwa | Ihe na-adịghị mma nke NI-MH batrị AA, AAA, dị ka AA1800-AA2400 |