CAS 16921-30-5 potaziyamu hexachloroplatinate (iv)
Mau oyamba
Ma catalyst achitsulo chamtengo wapatali ndi zitsulo zabwino zomwe zimagwiritsidwa ntchito kwambiri mumakampani opanga mankhwala chifukwa cha kuthekera kwawo kufulumizitsa njira ya mankhwala. Golide, palladium, platinamu, rhodium, ndi siliva ndi zina mwa zitsanzo za zitsulo zamtengo wapatali. Ma catalyst achitsulo chamtengo wapatali ndi omwe amakhala ndi tinthu tachitsulo tamtengo wapatali tomwe timafalikira kwambiri tomwe timathandizidwa pamalo okwera monga kaboni, silika, ndi alumina. Ma catalyst awa ali ndi ntchito zingapo m'mafakitale osiyanasiyana. Catalyst iliyonse yachitsulo chamtengo wapatali ili ndi mawonekedwe apadera. Ma catalyst awa amagwiritsidwa ntchito makamaka pakupanga kwa organic. Zinthu monga kufunikira kwakukulu kuchokera kumagawo ogwiritsidwa ntchito kumapeto, nkhawa zachilengedwe komanso zotsatira zake zalamulo zikuyendetsa kukula kwa msika.
Katundu wa zinthu zopangira zitsulo zamtengo wapatali
1. Ntchito zambiri komanso kusankha bwino kwa zitsulo zamtengo wapatali mu catalysis
Zothandizira zachitsulo chamtengo wapatali zimakhala ndi tinthu tachitsulo tamtengo wapatali tomwe timafalikira kwambiri pazitsulo zokhala ndi malo okwera monga kaboni, silika, ndi alumina. Tinthu tachitsulo ta nanoscale timayamwa mosavuta haidrojeni ndi mpweya mumlengalenga. Haidrojeni kapena mpweya umagwira ntchito kwambiri chifukwa cha kulowetsedwa kwake kudzera mu d-electron kuchokera ku chipolopolo cha maatomu achitsulo chamtengo wapatali.
2. Kukhazikika
Zitsulo zamtengo wapatali zimakhala zokhazikika. Sizimapanga ma oxide mosavuta chifukwa cha okosijeni. Ma oxide a zitsulo zamtengo wapatali, kumbali ina, sakhazikika. Zitsulo zamtengo wapatali sizisungunuka mosavuta mu asidi kapena alkaline solution. Chifukwa cha kukhazikika kwakukulu kwa kutentha, chothandizira chachitsulo chamtengo wapatali chagwiritsidwa ntchito ngati chothandizira kuyeretsa mpweya wotuluka m'galimoto.
| Dzina | Hexachloroplatinum(IV) potaziyamu |
| Mafanizo ofanana | Potaziyamu hexachloroplatinate(IV),Potaziyamu chloroplatinate |
| Fomula ya Maselo | K2PtCl6 |
| Kulemera kwa Maselo | 485.98 |
| Nambala Yolembetsa ya CAS | 16921-30-5 |
| EINECS | 240-979-3 |
| Zomwe zili pa Pt | 39.5% |
| Chiyero | Ufa wa Platinum woyambirira ndi woyera > 99.95% |
| Maonekedwe | Ufa wachikasu |
| Katundu | Krustalo wachikasu, wosungunuka pang'ono m'madzi, wosasungunuka mu mowa, aether |
| Kufotokozera | Kusanthula koyera |
| Kugwiritsa ntchito | Zinthu zofunika kwambiri pokonzekera zinthu zina zachitsulo choyera komanso zoyambitsa |
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