Ifu y'icyuma ya Ruthenium yo mu Bushinwa 99.95%, ifu ya Ruthenium, igiciro cya Ruthenium
Ibipimo by'ibicuruzwa
| MF | Ru |
| Nimero ya CAS | 7440-18-8 |
| EINECS No. | 231-127-1 |
| Ubwiza | 99.95% |
| Ibara | Ibara ry'ikijuju |
| Leta | Ifu |
| Nomero y'icyitegererezo | A125 |
| Gupakira | Imifuka ibiri irwanya static cyangwa hashingiwe ku bwinshi bwawe |
| Ikirango | Uduce duto twa HW Ruthenium |
| Porogaramu | 1. Katalori ikora neza cyane.2. Itwara okiside ikomeye.3. Uduce duto twa Ruthenium ni ibikoresho bikorerwa mu buhanga bw'ibikoresho bya siyansi.4. Uduce duto twa Ruthenium dukoreshwa cyane cyane mu bikoresho bivanze, ibinure, ibyuma cyangwa alloy, kandi bikoreshwa cyane mu nganda gakondo,ikoranabuhanga rihanitse, indege za gisirikare n'izindi nzego. |
Ibipimo bya tekiniki
| Ikintu | Ubwoko bwa 1 |
| APS | -mesh 100 -mesh 200 -mesh 325 |
| Ubuziranenge (%) | 99.95-99.99 |
| Aho gushonga | 2310 °C (itara) |
| Aho kubira | 3900 °C (itara) |
| Ibara | Ifu y'icyuma cy'umukara |
| CAS | 7440-18-8 |
Icyemezo cy'isesengura
| Ru(≥,wt%) | Ibikubiye mu mwanda (<,ppm) | |||||||
| 99.95 | Os | Au | Ag | Cu | Ni | Ir | Pb | Pd |
| 56 | 2 | 1 | 2 | 2 | 2 | 2 | 2 | |
Gupakira
| Nomero ya 1 | Ibisobanuro birambuye byo gupakira | 100g/umufuka, 500g/umufuka, 1kg/umufuka, 25kg/umufuka/ingoma cyangwa ukurikije ibyo ukeneye. |
| No.2 | Igihe cyo gutanga | Mu minsi 2-3 nyuma yo kwakira amafaranga. |
| Nomero ya 3 | Uburyo bwo kohereza | ≤500KGS Ukurikije DHL/TNT/Fedex/EMS;>500KGS Ukurikije inyanja; cyangwa hakurikijwe ibisabwa. |
| Nomero ya 4 | Ububiko | Igomba kubikwa ahantu humutse, hakonje kandi hafunze neza ibidukikije. |
Ahantu ho Gusaba
1. Aloyi za Ruthenium: aloyi ebyiri zirimo ruthenium ishingiye kuri rhodium. Ubushonge ntarengwa bwa ruthenium muri rhodium burenze 20%, naho ubukana bwa Vickers bwa aloyi ya RhRu10 ni 1344. Aloyi ya Rhodium-ruthenium ishongeshwa mu itanura ricungwa na argon rinini. Ingot irashyuha cyane igatunganywa mu gihe gito gikonje. Ikunze gukoreshwa nk'imashini itera imbaraga.
2. Ifu yo kurwanya Ruthenium: Ifu yo gufata ikirahure ikoreshwa mu bikoresho by'amashanyarazi (Ruthenium Dioxide, Bismuth Ruthenate, Lead Ruthenate, nibindi) na Organic Carrier ni byo bikoreshwa cyane mu kurwanya. Ifite ibyiza byo kugabanya ubukana, ubushyuhe buke, ubushobozi bwo gusubiramo agaciro k'ubudahangarwa n'ibidukikije. Ikoreshwa mu gutanga ubudahangarwa n'ubudahangarwa. Urusobe rw'ubudahangarwa n'ubudahangarwa ni rwizewe cyane.
3. Ifu ya dioxyde ya ruthenium ifite amazi menshi cyane: ifu y'umukara cyangwa ubururu-umukara ikoreshwa mu gukora urusenda cyangwa catalyst, aho igice cy'uburemere bwa ruthenium ari 60%-71%. Ingano mpuzandengo y'uduce tw'ifu iri munsi ya 1.0um, ubucucike bw'ingano ni 0.5-0.9g/cm, naho ubucucike buhindagurika ni 1.0-1.4g/cm-3.
4. Urusenda rw'urusenda rufite agace ka Ruthenium: ifu igizwe n'ifu ya ruthenium dioxide, umunyu wa ruthenium, inyongeramusaruro zidafite umwimerere n'ibindi bikoresho by'umwimerere, bishobora gukoreshwa mu gucapa cyangwa gusiga urusenda ruvanze n'urusobe rw'urusenda rufite agace ka resistor. Imiterere y'urusenda rufite agace ka ruthenium rurwanya ni ubushyuhe bwo hejuru bwa 840-860 C, igihe cyo hejuru cya 8-10 iminota n'igihe cyo hejuru cya 30-60 iminota.
5. Ruthenium ni catalyst nziza cyane mu gutera hydrogenation, isomerization, oxidation no kongera gutunganya. Ruthenium y'icyuma cyiza ntigira akamaro kenshi. Ni catalyst nziza kuri platine na palladium. Ikoreshwa mu gukora alloys z'amashanyarazi hamwe na carbides zikomeye zisya sima. Mu 2016, George Euler, wegukanye igihembo cya Nobel akaba na umwarimu wa chimie muri Kaminuza ya Southern California, yayoboye itsinda gukoresha catalysts zishingiye kuri ruthenium ku nshuro ya mbere kugira ngo ihindure dioxyde de carbone iva mu kirere mu buryo butaziguye muri lisansi ya methanol ku kigero cya 79%.
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