The tertiary amine can be used to extract Fe(Ⅲ) very effectively in the pH range resulting inpartial hydrolysis of Fe<sup>3+</sup> ions.The iron extracted into t
The influence of some factors on velocity field in continuous casting tundishes has been veri-fied by means of computer simulation.These factors are tundish wal
By means of Gibbs-Bogoliubov (GB) thermodynamic variational calculation,thethermodynamic properties of the supercooled liquid metals,such as the 3rd family elem