Titanium hydride, tseem hu ua titanium dihydride, yog ib qho inorganic compound.Nws cov tshuaj formula yog TiH2.Nws decomposes maj mam ntawm 400 ℃, thiab tag nrho dehydrogenates ntawm 600 ~ 800 ℃ hauv lub tshuab nqus tsev.Titanium hydride nrog cov tshuaj ruaj khov siab, tsis cuam tshuam nrog huab cua thiab dej, tab sis nws yooj yim cuam tshuam nrog cov oxidants muaj zog.Titanium hydride yog cov hmoov grey, soluble hauv ethanol, ether, benzene thiab chloroform.Nws yog tsuas yog siv rau kev tsim cov titanium hmoov, thiab tseem siv tau rau vuam, tab sis kuj yog ib tug catalyst rau polymerization cov tshuaj tiv thaiv.
Titanium Hydride TIH2 hmoov --- Tshuaj muaj pes tsawg leeg | |||||
Yam khoom | TiHP-0 | TiHP-1 | TiHP-2 | TiHP-3 | TiHP-4 |
TiH2(%) | 99.5 ua | 99.4 ua | 99.2 ib | 99 | 98 |
N | 0.02 ib | 0.02 ib | 0.03 ib | 0.03 ib | 0.04 ib |
C | 0.02 ib | 0.03 ib | 0.03 ib | 0.03 ib | 0.04 ib |
H | ≥3.0 | ≥3.0 | ≥3.0 | ≥3.0 | ≥3.0 |
Fe | 0.03 ib | 0.04 ib | 0.05 Nws | 0.07 ib | 0.1 |
Cl | 0.04 ib | 0.04 ib | 0.04 ib | 0.04 ib | 0.04 ib |
Si | 0.02 ib | 0.02 ib | 0.02 ib | 0.02 ib | 0.02 ib |
Mn | 0.01 ib | 0.01 ib | 0.01 ib | 0.01 ib | 0.01 ib |
Mg | 0.01 ib | 0.01 ib | 0.01 ib | 0.01 ib | 0.01 ib |
1. Raws li ib tug getter nyob rau hauv lub tshuab nqus tsev vacuum txheej txheem.
2. Nws tuaj yeem siv los ua hydrogen hauv kev tsim cov hlau ua npuas ncauj.Dab tsi ntxiv, nws tuaj yeem siv los ua qhov chaw ntawm high-purity hydrogen.
3. Nws tuaj yeem siv rau hlau-ceramic sealing thiab muab titanium rau alloy hmoov hauv hmoov metallurgy.
4. Titanium hydride yog nkig heev, yog li nws tuaj yeem siv los ua titanium hmoov.
5. Nws kuj yog siv rau vuam: titanium dihydride yog thermally decomposed los tsim ecological hydrogen thiab hlau titanium.Lub tom kawg txhawb kev vuam thiab ua kom lub zog ntawm qhov vuam.
6. Nws tuaj yeem siv los ua ib qho catalyst rau polymerization
nqus hnab yas + thawv