I-China CAS 16921-30-5 Potassium Hexaklororoplatinanate (IV) Ezamane Nefekthri

I-CAS 16921-30-5 Potassium Hexaklororoplatinanate (IV) Isithombe esifakiwe

I-CAS 16921-30-5 Potassium HexaChlororgoplatate (IV)

Incazelo emfushane:

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ukuchazwa Komkhiqizo

Isethulo

Ama-catalysts wensimbi ayigugu ayizinsimbi ezinhle ezisetshenziswa kabanzi embonini yamakhemikhali ngenxa yenqubo yawo yokusheshisa inqubo yamakhemikhali. Igolide, i-palladium, iplatinamu, i-rhodium, nesiliva kungenye yezibonelo zezinsimbi eziyigugu. Ama-catalysts wensimbi ayigugu yilawo aqukethe izinhlayiya zensimbi ezihlakazekile kakhulu ze-nano-scale eziyigugu ezisekelwe endaweni ephezulu ephakeme njengekhabhoni, i-silica, kanye ne-alumina. Lawa ma-catalysts anezicelo eziningi ezinhlobonhlobo zezimboni. I-catalyst yensimbi ngayinye eyigugu inezimpawu ezihlukile. Lawa ma-catalysts asetshenziselwa ukusabela kwe-organic synthesis. Izici ezinjengokukhula kwesidingo esivela emikhakheni yokusebenzisa ekugcineni, ukukhathazeka kwemvelo kanye nemiphumela yabo yezomthetho ishayela ukukhula kwemakethe.

Izakhiwo zama-catalysts wensimbi ayigugu

Umsebenzi we-1.High kanye nokukhetha kwezinsimbi eziyigugu eCatalysis

Ama-catalysts wensimbi ayigugu aqukethe izinhlayiya zensimbi ezihlakazekile ze-nano-esilinganiselwe kakhulu ezisekelweni ezisekelwa yindawo ephezulu enjengekhabhoni, i-silica, kanye ne-alumina. Izinhlayiya ze-Nano ezilinganiswa kalula i-adsorb hydrogen nomoya-mpilo emoyeni. I-hydrogen noma i-oxygen isebenza kakhulu ngenxa ye-adsorption yayo eyinqaba nge-D-electron of ngaphandle kwe-Shell yama-athomu wensimbi ayigugu.

2.I-

Izinsimbi eziyigugu zizinzile. Abakha kalula ama-oxides nge-oxidation. Ngakolunye uhlangothi, ama-oxides wezinsimbi eziyigugu akhona, akusizinzile. Izinsimbi eziyigugu azincibiliki kalula kwikhambi le-acid noma i-alkali. Ngenxa yokuqina okuphezulu okushisayo, i-catalyst yensimbi eyigugu isetshenzisiwe njengama-catalysts e-temotive ackopive actifish catalysts.

Ukucacisa

Ibizo	(IV) Potassium
Amanyanjana	Potassium hexakloroloplate (IV), Potassium Chloroplatinate
Ifomula yamangqamuzana	K2ptl6
Isisindo molecular	485.98
Inombolo yokubhalisa ye-CAS	16921-30-5
Ama-eInec	240-979-3
Okuqukethwe kwe-PT	39.5%
Ubumsulwa	Ubumsulwa bePlatinamu yoqobo Powder> 99.95%
Ukubonakala	Impuphu ephuzi
Impahla	I-Yellow Crystal, i-solubble kancane emanzini, insoluble ngotshwala, i-athert
Ukucacisa	Ukuhlaziya okumsulwa
Isicelo	Izinto ezibalulekile zokulungiselela ezinye izinhlanganisela zensimbi ezinhle futhi ama-catalysts