Discussion: Scholarly discussion on any scientific article is very important for the advancement of science. We strongly suggest all readers and authors to participate in such activities. Comment posting facility is available at the end of this page. Comment should meet the minimum standard of scientific discussion. Personal communication, personal attack, abusive language, etc are not allowed and comments will be moderated.
Article Title
Niobium Extraction from Columbite-tantalite Ore Processing: Gravimetric and Magnetic Methods
Authored by
Chaibou Yacouba Abdoul Rachid
Department of Fund. Sciences, Graduate School of Energy, Agadez University, Agadez, Niger.
Maman Hassan Abdourazakou
Department of Geosciences, School of Mines, Industry and Geology of Niamey, Niger.
Souley Harouna
Department of Geosciences, School of Mines, Industry and Geology of Niamey, Niger.
Ibrahim Elhadji Daou
Department of Mining Engineering and Environment, School of Mines, Industry and Geology of Niamey, Niger.
OUEDRAOGO H Gilles Boudouin
Department of Geosciences, School of Mines, Industry and Geology of Niamey, Niger.