Tuam Tshoj Hoobkas Khoom 99.95% Ruthenium Hlau Hmoov, Ruthenium Hmoov, Ruthenium Nqe
Cov Khoom Siv
| MF | Ru |
| CAS Nr. | 7440-18-8 |
| EINECS No. | 231-127-1 |
| Kev dawb huv | 99.95% |
| Xim | Xim av |
| Xeev | Hmoov |
| Qauv No. | A125 |
| Ntim khoom | Ob lub hnab tiv thaiv kab mob static los yog raws li koj qhov ntau |
| Hom | HW Ruthenium Nanoparticles |
| Daim Ntawv Thov | 1. Cov tshuaj catalyst zoo heev.2. Tus neeg nqa cov khoom oxide khov.3. Ruthenium Nanoparticles yog cov khoom siv ntawm cov cuab yeej siv tshawb fawb.4. Ruthenium Nanoparticles feem ntau yog siv rau hauv cov khoom sib xyaw, pulp, hlau lossis cov khoom siv hlau, kuj siv dav rau cov lag luam ib txwm muaj,high-tech, tub rog aerospace thiab lwm yam teb. |
Cov Kev Ntsuas Kev Txawj
| Khoom | Hom 1 |
| APS | -100mesh -200mesh -325mesh |
| Kev huv huv (%) | 99.95-99.99 |
| Qhov kub yaj | 2310 ° C (lit.) |
| Kub taw tes | 3900 ° C (lit.) |
| Xim | Hmoov Hlau Grey |
| CAS | 7440-18-8 |
Daim Ntawv Pov Thawj Tshawb Fawb
| Ru (≥, wt%) | Cov ntsiab lus tsis huv (<, ppm) | |||||||
| 99.95 | Os | Au | Ag | Cu | Ni | Ir | Pb | Pd |
| 56 | 2 | 1 | 2 | 2 | 2 | 2 | 2 | |
Ntim khoom
| Naj Npawb 1 | Cov ntsiab lus ntim khoom | 100g/hnab, 500g/hnab, 1kg/hnab, 25kgs/hnab/nruas los yog raws li koj xav tau. |
| Naj Npawb 2 | Lub Sijhawm Xa Khoom | Hauv 2-3 hnub tom qab tau txais cov nyiaj them poob haujlwm. |
| Naj Npawb 3 | Txoj kev xa khoom | ≤500KGS Los ntawm DHL / TNT / Fedex / EMS;> 500KGS Los ntawm Hiav Txwv; lossis raws li qhov yuav tsum tau ua. |
| Naj Npawb 4 | Kev Khaws Cia | Nws yuav tsum tau khaws cia rau hauv qhov chaw qhuav, txias thiab kaw qhov chaw ib puag ncig. |
Cov Ntawv Thov
1. Ruthenium alloys: binary alloys uas muaj ruthenium raws li rhodium. Qhov siab tshaj plaws solubility ntawm ruthenium hauv rhodium yog ntau dua 20%, thiab as-cast Vickers hardness ntawm RhRu10 alloy yog 1344. Rhodium-ruthenium alloy yog yaj hauv argon-tiv thaiv high frequency induction cub tawg. Lub ingot yog kub-dov thiab ua tiav hauv qhov me me ntawm qhov txias. Nws feem ntau yog siv ua catalyst.
2. Ruthenium Resistance Paste: Cov khoom siv hluav taws xob (Ruthenium Dioxide, Bismuth Ruthenate, Lead Ruthenate, thiab lwm yam) thiab Organic Carrier yog cov khoom siv Resistance Paste uas siv ntau tshaj plaws. Nws muaj qhov zoo ntawm qhov dav dav, qhov kub thiab txias tsis kam, qhov rov ua dua zoo thiab ruaj khov ib puag ncig. Nws yog siv los tsim cov kev ua haujlwm siab thiab ruaj khov. Kev ntseeg siab thiab kev ua haujlwm tsis kam.
3. Ultrafine hydrated ruthenium dioxide hmoov: dub lossis xiav-dub ultrafine hmoov rau cov yeeb yaj kiab tuab tiv taus slurry lossis catalyst ntau lawm, uas qhov feem pua ntawm ruthenium yog 60% -71%. Qhov nruab nrab ntawm cov hmoov me me yog tsawg dua 1.0um, qhov ceev ntawm qhov loj yog 0.5-0.9g / cm-3, thiab qhov ceev ntawm kev co yog 1.0-1.4g / cm-3.
4. Ruthenium-based thick film resistor slurry: ib qho tshuaj nplaum uas muaj ruthenium dioxide hmoov, ruthenium ntsev, inorganic additives thiab organic carriers, uas siv tau rau kev luam ntawv lossis txheej tuab zaj duab xis sib xyaw ua ke thiab resistor networks. Cov xwm txheej sintering ntawm ruthenium resistance slurry yog sintering peak kub 840-860 C, tuav lub sijhawm ntawm qhov kub siab tshaj plaws 8-10 feeb thiab sintering lub sijhawm 30-60 feeb.
5. Ruthenium yog ib qho catalyst zoo heev rau hydrogenation, isomerization, oxidation thiab reorganization. Cov hlau ntshiab ruthenium muaj ob peb yam siv. Nws yog ib qho hardener zoo rau platinum thiab palladium. Nws yog siv los ua cov hlau sib txuas hluav taws xob thiab cov carbides sib tsoo nyuaj. Xyoo 2016, George Euler, tus yeej Nobel Prize thiab xibfwb ntawm chemistry ntawm University of Southern California, tau coj pab pawg neeg siv cov catalysts raws li ruthenium thawj zaug los hloov cov pa roj carbon dioxide uas ntes tau los ntawm huab cua ncaj qha mus rau hauv roj methanol nrog tus nqi hloov pauv ntawm 79%.
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