The two dry assay procedures viz., Pb-FA and NiS-FA, after
separation from the slag, result in buttons of manageable
proportions amenable for easy manipulation. The other decomposition
methods viz., multi acid decomposition, fusion, etc.,
accomplish only the first two steps necessitating another
mechanism for ‘preconcentration’.
The two dry assay procedures viz., Pb-FA and NiS-FA, afterseparation from the slag, result in buttons of manageableproportions amenable for easy manipulation. The other decompositionmethods viz., multi acid decomposition, fusion, etc.,accomplish only the first two steps necessitating anothermechanism for ‘preconcentration’.
การแปล กรุณารอสักครู่..