Umhlaba onqabileyo womhlaba kunye ne-alloys

I-Rure Sourtalszizinto ezibalulekileyo zezinto eziluhlaza zokuvelisa izixhobo zokugcina i-hydrogen, izixhobo zemagnethi ezisisigxina, izixhobo ze-magnesting, njl. Kodwa umsebenzi wayo wesinyithi womelele kakhulu, kwaye kunzima ukuyikhupha kwimigaqo yayo usebenzisa iindlela eziqhelekileyo phantsi kweemeko eziqhelekileyo. Kwimveliso yemizi-mveliso, ezona ndlela ziphambili zisetyenziswayo ziyityuwa ye-Ectrolysis kunye nokuncitshiswa kwe-thermal ukuvelisa imizisi enqabileyo evela kwi-hloride yomhlaba onqabileyo, i-fluorides, kunye nee-oxis. I-molleten Ectrolysis yindlela ephambili yezamashishini lemveliso yokuvelisa umhlaba onqabileyo womhlaba onamanqaku aphantsi okunyibilikisa, kunye nonkeI-Rure SourtalskwayeUmhlaba onqabileyonjengei-lanthanum, i-cerium, I-Praseodziyoium, kwayeI-Neodmium. Ineempawu zemveliso enkulu yemveliso, akukho mfuneko yokunciphisa iiarhente, imveliso eqhubekayo kunye noqoqosho lokuthelekisa kunye nokulula.

Ukuveliswa kweI-Rure SourtalsKwaye izabelo ze-molle enclen encrolysis zinokwenziwa kwiinkqubo ezimbini zetyuwa, ezizezi inkqubo ye-chloride kunye nenkqubo ye-fluoride. Inqaku langaphambili linendawo ephantsi yokukhanya, izixhobo ezingabizi kakhulu, kunye nokusebenza ngokulula; Le yokugqibela inemigangatho yokuziqhelanisa nokuziqhelanisa, akukho lula ukufunxa umswakama kunye ne-hydrolyze, kwaye ineempawu eziphakamileyo zobuchwephesha. Ithathelwe indawo ngokuthe ngcembe kwaye isetyenziswa ngokubanzi kumzi mveliso. Nangona le nkqubo mibini inezimpawu ezahlukeneyo zenkqubo, imithetho yethiyori ye-eleoltrolysis ayingqinelani.

UbunzimaI-Rure SourtalsNgamanqaku aphezulu anyibilikayo, indlela yokunciphisa i-irmal yokunciphisa isetyenziselwa ukuvelisa. Le ndlela inesikali semveliso encinci, umsebenzi wethutyana, kunye neendleko eziphezulu, kodwa unokufumana iimveliso ezicocekileyo eziphezulu ngokuhambelana kakhulu. Ngokweentlobo zokuncitshiswa kwearhente, kukho indlela yokuncitshiswa kwe-calmam ye-calmal ye-Itrmam, i-Lanthanium (i-LANThanum) indlela yokuncitshiswa kwe-thermal, indlela yokunciphisa i-Silicon