Trace Elements of Kef Es Sennoun Natural Phosphate (Djebel Onk, Algeria) and how they Affect the Various Mineralurgic Modes of Treatment

Autor: Bezzi, N., Aïfa, T., Hamoudi, S., Merabet, D.
Zdroj: In Procedia Engineering 2012 42:1915-1927
Databáze: ScienceDirect