METALLHOI ASIL

METALLHOI ASIL, tillo, nuqra, platina va metallhoi guruhi platiny (palladiy, iridiy, rodiy, rutenii va osmiy)-ro guyand, ki az jihati khimiyavi khele ustuvor buda, namudi okhirinashon zebost. Gayp az in, tillo, nuqra va platina qobiliyati khubi plastiki doshta, metallhoi guruhi platiny boshand, dushvorgudozand. In khosiyati purqimmati Metallhoi asil baroi hosil kardani khulahoe, ki dar moshinsozii khimiyavi, tekhnikai laboratori, elektri va elektroni harjoniba istifoda meshavand, ahamiyati kalon dorad. Barobari in Metallhoi asil dar suratgiriyu kino, javohirot, sanati oroishiyu amali, tib, ruykash kardani metallhoi digar, chun katalizatorho va g. istifoda meshavand; onho (asosan tillo, nig. Pul) inchunin vazifai vohidi qiyosii pul (valyuta)-ro ijro mekunand. Metallhoi asilro bo usuli inrometallurgi, gidrometallurgi va g. hosil mekunand.