Zirconium Dihydride ZrH2 ntụ ntụ Micro Zirconium Hydride ntụ ntụ
Nkọwa ngwaahịa
Zirconium hydride bụ ihe inorganic nwere usoro kemịkalụ ZrH2.Usoro nkwadebe ya bụ otu nke titanium hydride.A na-enweta ntụ ntụ hydride zirconium site na ịmịnye hydrogen, nchikota na igwe igwe nke ogbo zirconium n'ime ọkụ mmeghachi omume.Na okpomọkụ nke mmeghachi omume hydrogenation na-emekarị na 900 Celsius.Ọ bụ ntụ ntụ kwụsiri ike, kwụsiri ike na ikuku na mmiri n'okpuru ọnọdụ nkịtị.Ọ na-emeghachi omume ike na oxidants na acid siri ike, ọ na-ere ọkụ nke ọma ma ọ bụrụ ọkụ, na-amalite ire ere na 300 ° C na oghere, na-erekwa kpamkpam na 500-700 ° C.
Nkọwapụta
| Ngwakọta kemịkalụ zirconium hydride ntụ ntụ (%) | |||||
| Aha | (Zr+Hf)+H≥ | Cl≤ | Fe≤ | Ca≤ | mg≤ |
| ZrH2-1 | 99.0 | 0.02 | 0.2 | 0.02 | 0.1 |
| ZrH2-2 | 98.0 | 0.02 | 0.35 | 0.02 | 0.1 |
| Nha urughuru | 325mesh, -400 ntupu ma ọ bụ dị ka ndị ahịa 'chọrọ | ||||
SEM
Ngwa
1.Cemented carbide mgbakwunye na ntụ ntụ metallurgy;
2. A na-eji ụlọ ọrụ mmepụta ihe maka ọkụ ọkụ, fluxes na ọkụ ọkụ;
3. Dị ka onye nhazi na ngwa agha nuklia;
4. Dị ka a getter na agụụ tubes, nakwa na cermet akara;
5. Onye na-ebelata ihe siri ike, onye na-agba ụfụfụ.
Usoro njikwa mma
Huarui nwere usoro njikwa mma siri ike.Anyị na-anwale ngwaahịa anyị mbụ mgbe anyị mechara mmepụta anyị, anyị na-anwalekwa ọzọ tupu nnyefe ọ bụla, ọbụna sample.Ma ọ bụrụ na ịchọrọ, anyị ga-achọ ịnakwere ndị ọzọ iji nwalee.N'ezie ọ bụrụ na-amasị gị, anyị nwere ike ịnye gị sample iji nwalee.
Sichuan Metallurgical Institute na Guangzhou Institute of Metal Research kwadoro ogo ngwaahịa anyị.Ogologo oge imekọ ihe ọnụ na ha nwere ike ịzọpụta ọtụtụ oge ule maka ndị ahịa.
