CAS 13566-03-5 dareere ah palladium sulfate
Iibinta tooska ah ee warshadda oo tayo sare leh 13566-03-5 dareere guduudan palladium sulfate
| Magaca alaabta | Palladium(II) sulfate dihydrate | |||
| daahirnimo | 99.9% min | |||
| Waxyaabaha birta ah | 44.6% min | |||
| CAS Maya. | 13566-03-5 | |||
| Falanqeeye Balaasma/Qalbiyeed Si Dhaqan Leh Isku Xidhan | ||||
| Pt | <0.0050 | Al | <0.0050 | |
| Au | <0.0050 | Ca | <0.0050 | |
| Ag | <0.0050 | Cu | <0.0050 | |
| Mg | <0.0050 | Cr | <0.0050 | |
| Fe | <0.0050 | Zn | <0.0050 | |
| Mn | <0.0050 | Si | <0.0050 | |
| Ir | <0.0050 | Pb | <0.0005 | |
| Codsiga | Loo isticmaalo sida reagent gorfaynta iyo kicinta diyaarinta liin dhanaanta | |||
| Baakad | 5g/dhalo; 10g/dhalo; 50g/dhalo; 100g / dhalo; 500g / dhalo; 1kg/dhalo ama sida codsi | |||
Kiciyayaasha birta qaaliga ah waa biro sharaf leh oo si weyn loogu isticmaalo warshadaha kiimikada taas oo ay ugu wacan tahay awooda ay u leeyihiin in ay dedejiyaan habka kiimikada. Dahab, palladium, platinum, rhodium, iyo qalin ayaa ah qaar ka mid ah tusaalooyinka biraha qaaliga ah. Biraha qaaliga ah ee kiciya waa kuwa ka kooban qaybo bir ah oo heer sare ah oo nano-nano ah oo aad u kala firdhiyey oo lagu taageeray meel sare oo sare sida kaarboon, silica, iyo alumina. Kiciyayaashani waxay leeyihiin codsiyo dhowr ah oo ku saabsan warshado kala duwan. Kataliye kasta oo biraha qaaliga ah wuxuu leeyahay astaamo u gaar ah. Kiciyayaashan ayaa ugu horrayn loo isticmaalaa falcelinta synthesis organic. Qodobbada ay ka midka yihiin baahida sii kordheysa ee qaybaha isticmaalka dhamaadka, welwelka deegaanka iyo saameyntooda sharci ayaa horseedaya kobaca suuqa.
Guryaha biraha birta ah ee qaaliga ah
1. Dhaqdhaqaaq sare iyo xulashada biraha qaaliga ah ee catalysis
Waxyaalaha birta ah ee qaaliga ah waxay ka kooban yihiin qaybo bir qaali ah oo miisaan leh oo nano-nano ah oo ku yaal taageerooyinka leh meel sare oo sare sida kaarboon, silica, iyo alumina. Qaybaha birta ee miisaanka nano ayaa si fudud u xajiya hydrogen iyo ogsijiinta jawiga. Haydaroojiinka ama ogsijiinta ayaa aad u fir fircoon iyadoo ay ugu wacan tahay kala qaybsanaanteeda iyada oo loo marayo d-electron oo ka baxsan qolofka atamka birta ah ee qaaliga ah.
2.Xasilooni
Biraha qaaliga ah ayaa xasiloon. Si fudud uguma sameeyaan oksaydhyo oksaydhyo. Okssaydhyada biraha qaaliga ah, dhanka kale, ma xasilaan. Biraha qaaliga ahi si sahal ah uguma milmaan aashitada ama xalalka alkaline. Sababtoo ah xasilloonida kulaylka sare, kicinta birta qaaliga ah ayaa loo isticmaalay sidii kicinta gaasta nadiifinta qiiqa baabuurta.
