i-cas 34513-98-9 i-ruthenium nitrosyl nitrate
Intengo ekhethwayo okuqukethwe kwensimbi okungu-31.9%cas 34513-98-9 i-ruthenium nitrosyl nitrate eqinile ensundu-ebomvu
Singakhiqiza izinhlobo ezingaphezu kwe-100 zama-catalyst ensimbi eyigugu kanye nezinsimbi eziyigugu ezingaphezu kwe-10 zempuphu e-ultrafine kanye nempuphu ye-nano. Imikhiqizo isetshenziswa kabanzi embonini yamakhemikhali (kufaka phakathi ezokwelapha), embonini yenuzi, embonini yamandla, embonini yezinto ezibonakalayo, embonini ye-elekthronikhi, kwezempi, ekuvikelweni kwemvelo, nakwezinye izindawo eziningi.
Izingeniso
Ama-catalyst ensimbi ayigugu ayizinsimbi ezinhle ezisetshenziswa kakhulu embonini yamakhemikhali ngenxa yekhono lazo lokusheshisa inqubo yamakhemikhali. Igolide, i-palladium, i-platinum, i-rhodium, nesiliva ngezinye zezibonelo zezinsimbi eziyigugu. Ama-catalyst ensimbi ayigugu yilawo aqukethe izinhlayiya zensimbi eziyigugu ezisakazeke kakhulu ezisekelwe endaweni ephezulu njenge-carbon, i-silica, ne-alumina. Lawa ma-catalyst anezinhlelo eziningana ezimbonini ezahlukahlukene. I-catalyst ngayinye yensimbi eyigugu inezici ezihlukile. Lawa ma-catalyst asetshenziswa kakhulu ekusabeleni kokwenziwa kwezinto eziphilayo. Izici ezifana nesidingo esikhulayo esivela emikhakheni yokusetshenziswa kokugcina, ukukhathazeka ngemvelo kanye nemiphumela yazo yezomthetho ziqhuba ukukhula kwemakethe.
Izakhiwo zama-catalyst ensimbi eyigugu
1. Umsebenzi ophezulu kanye nokukhetha kwezinsimbi eziyigugu ekuxazululeni inkinga
Ama-catalyst ensimbi eyigugu aqukethe izinhlayiya zensimbi eyigugu ezisakazeke kakhulu ezisekelweni ezinezindawo eziphezulu ezifana nekhabhoni, i-silica, ne-alumina. Izinhlayiya zensimbi esezingeni le-nano zimunca kalula i-hydrogen ne-oxygen emkhathini. I-hydrogen noma i-oxygen isebenza kakhulu ngenxa yokumuncwa kwayo okungafani nge-d-electron evela eqoqweni lama-athomu ensimbi eyigugu.
2. Ukuzinza
Izinsimbi eziyigugu zizinzile. Azikhi kalula ama-oxide ngokushiswa. Ama-oxide ezinsimbi eziyigugu, ngakolunye uhlangothi, awazinzile. Izinsimbi eziyigugu azincibiliki kalula esixazululweni se-asidi noma se-alkaline. Ngenxa yokuqina okuphezulu kokushisa, i-catalyst yensimbi eyigugu isetshenziswe njenge-catalysts yokuhlanza igesi yokukhipha umoya ezimotweni.
| Igama | I-nitrosylnitrate ye-Ruthenium(III) | ||
| Ifomula Yamamolekyuli | I-N4O10Ru | ||
| Isisindo sama-molecule | 317.09 | ||
| Inombolo Yokubhalisa ye-CAS | 34513-98-9 | ||
| I-EINECS | 252-068-8 | ||
| Ukuhlolwa (okuqukethwe kwe-Ru) | 39% |
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