| 摘要 |
The present invention relates to an electrode composed of an Al-M-Cu base d alloy, to a process for preparing the Al-M-Cu based alloy, to an electroly tic cell comprising the electrode, to the use of an Al-M-Cu based alloy as a n anode and to a method for extracting a reactive metal from a reactive meta l-containing source using an Al-M-Cu based alloy as an anode. |
