Ukunikezwa Kwemboni YaseShayina 99.95% Impuphu Yensimbi Ye-Ruthenium, Impuphu Ye-Ruthenium, Intengo Ye-Ruthenium
Amapharamitha Omkhiqizo
| MF | Ru |
| Inombolo ye-CAS | 7440-18-8 |
| Inombolo ye-EINECS | 231-127-1 |
| Ubumsulwa | 99.95% |
| Umbala | Okumpunga |
| Isifundazwe | Impuphu |
| Inombolo Yemodeli | A125 |
| Ukupakisha | Izikhwama ezimbili zesendlalelo ezilwa ne-static noma ngokusekelwe enanini lakho |
| Umkhiqizo | Izinhlayiya ezincane ze-HW Ruthenium |
| Isicelo | 1. I-catalyst esebenza kahle kakhulu.2. Umthwali we-oxide eqinile.3. I-Ruthenium Nanoparticles iyinto esetshenziswa ekukhiqizeni amathuluzi esayensi.4. I-Ruthenium Nanoparticles isetshenziswa kakhulu ezintweni ezihlanganisiwe, ezithambile, zensimbi noma ze-alloy, futhi isetshenziswa kabanzi ezimbonini zendabuko,izindiza zobuchwepheshe obuphezulu, ezempi kanye neminye imikhakha. |
Amapharamitha Obuchwepheshe
| Into | Uhlobo 1 |
| I-APS | -100mesh -200mesh -325mesh |
| Ubumsulwa(%) | 99.95-99.99 |
| Indawo yokuncibilika | 2310 °C (ukukhanya) |
| Indawo yokubilisa | 3900 °C (elikhanyayo) |
| Umbala | Impuphu Yensimbi Empunga |
| I-CAS | 7440-18-8 |
Isitifiketi Sokuhlaziywa
| I-Ru(≥,wt%) | Okuqukethwe kokungcola(<,ppm) | |||||||
| 99.95 | Os | Au | Ag | Cu | Ni | Ir | Pb | Pd |
| 56 | 2 | 1 | 2 | 2 | 2 | 2 | 2 | |
Ukupakisha
| Inombolo 1 | Imininingwane yokupakisha | 100g/isikhwama, 500g/isikhwama, 1kg/isikhwama, 25kgs/isikhwama/isigubhu noma ngokwezidingo zakho. |
| Inombolo 2 | Isikhathi sokuthumela | Ezinsukwini ezingu-2-3 ngemuva kokuthola inkokhelo. |
| Inombolo 3 | Izindlela zokuthumela | ≤500KGS Nge-DHL/TNT/Fedex/EMS;>500KGS Ngolwandle; noma ngokwezidingo. |
| Inombolo 4 | Isitoreji | Kufanele igcinwe endaweni eyomile, epholile futhi evalwe ngokwemvelo. |
Izinkambu Zohlelo Lokusebenza
1. Ama-ruthenium alloys: ama-binary alloys aqukethe i-ruthenium esekelwe ku-rhodium. Ukuncibilika okuphezulu kwe-ruthenium ku-rhodium kungaphezu kuka-20%, kanti ubulukhuni be-RhRu10 alloy obusetshenziswa njenge-Vickers bungu-1344. I-Rhodium-ruthenium alloy incibilikiswa esithandweni sokungenisa esivikelwe yi-argon esinomfutho ophezulu. I-ingot iyagoqwa ngokushisa bese icutshungulwa emakhazeni amancane. Ivame ukusetshenziswa njenge-catalyst.
2. I-Ruthenium Resistance Paste: I-Glass Binder Yezinto Ezisebenza Ngogesi (i-Ruthenium Dioxide, i-Bismuth Ruthenate, i-Lead Ruthenate, njll.) kanye ne-Organic Carrier yizona ezisetshenziswa kakhulu i-Resistance Paste. Inezinzuzo zobubanzi bokumelana, i-coefficient yokushisa ephansi yokumelana, ukuphindaphindeka okuhle kwenani lokumelana kanye nokuzinza okuhle kwemvelo. Isetshenziselwa ukukhiqiza ukumelana nokusebenza okuphezulu kanye nokuzinza. Inethiwekhi yokuthembeka okuphezulu kanye nokumelana okunembile.
3. Impuphu ye-ruthenium dioxide emanzi kakhulu: impuphu ye-ultrafine emnyama noma eluhlaza okwesibhakabhaka yokukhiqizwa kwe-slurry noma i-catalyst eqinile, lapho ingxenye enkulu ye-ruthenium ingu-60%-71%. Usayizi ojwayelekile wezinhlayiya zempuphu ungaphansi kuka-1.0um, ubuningi bungu-0.5-0.9g/cm, kanti ubuningi obudlidlizayo bungu-1.0-1.4g/cm-3.
4. I-slurry ye-resistor yefilimu eqinile esekelwe ku-Ruthenium: i-paste equkethe i-ruthenium dioxide powder, usawoti we-ruthenium, izithasiselo ezingaphili kanye nezithwali eziphilayo, ezingasetshenziswa ukuphrinta noma ukumboza amasekethe ahlanganisiwe ahlanganisiwe efilimu eqinile kanye namanethiwekhi e-resistor. Izimo zokusila ze-slurry ye-ruthenium ukumelana ne-slurry yizinga lokushisa eliphakeme lokusila elingu-840-860 C, isikhathi sokushisa okuphezulu singu-8-10 imizuzu kanye nesikhathi sokusila singu-30-60 imizuzu.
5. I-Ruthenium iyisikhuthazi esihle kakhulu se-hydrogenation, i-isomerization, i-oxidation kanye nokuhlela kabusha. I-ruthenium yensimbi emsulwa ayinazo izisetshenziswa eziningi. Iyisikhuthazi esisebenzayo se-platinum ne-palladium. Isetshenziselwa ukwenza ama-alloy kagesi kanye nama-carbide aqinile aqoshiwe. Ngo-2016, uGeorge Euler, owine uMklomelo weNobel kanye noprofesa wekhemistri eNyuvesi yaseNingizimu California, wahola ithimba ukusebenzisa ama-catalyst asekelwe ku-ruthenium okokuqala ukuguqula i-carbon dioxide ethathwe emoyeni ngqo ibe uphethiloli we-methanol ngesilinganiso sokuguqulwa esingu-79%.
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