the method of icp-aes for simultaneous determination of platinum and palladium content in copper anode mud with lead fire assaying pre-concentration has been established.
采用铅火试金预富集,icp-aes法同时测定铜阳极泥中微量铂和钯含量。
selective leaching of silver from copper anode mud with sodiumsufite and reducing silver from the leaching solution with formaldehyde have been investigated.