Procedure for obtaining high purity berilio (Machine-translation by Google Translate, not legally binding)

摘要

Process for obtaining beryllium of high purity, and particularly free of iron, from a beryllial compound which can be commercially impure beryllium in any form, characterized in that said beryllium compound is dissolved in a metallic solvent, a first separation is effected by filtration after fractional crystallization, and the purification is then completed by a second separation which entrains all the impurities with said metal solvent, a recycling of said metal solvent being possible. (Machine-translation by Google Translate, not legally binding)