Extraction of niobium and tantalum from ferrocolumbite by hydrofluoric acid pressure leaching

Analytical Applications of Complex Equilibria

S. P. DATTA · Biochemical Society Transactions · 1977 · 266 citations

Natural Sciences, Chemistry, Analytical Chemistry +6

Leaching of niobium and tantalum from a low-grade ore using a KOH roast–water leach system

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Engineering, Materials Engineering, Mining Engineering +7

Leaching of a low-grade niobium–tantalum ore by highly concentrated caustic potash solution

Hongming Zhou, Shili Zheng, Yi Zhang · Hydrometallurgy · 2005 · 71 citations · Full text

Engineering, Materials Engineering, Mining Engineering +8

Extraction kinetics of tantalum by MIBK from pulp using Lewis cell

Xiuli Yang, Xiaohui Wang, Chang Wei et al. · Hydrometallurgy · 2012 · 44 citations · Full text

Engineering, Chemical Engineering, Pulp Biology +5

The effects of carboxylic acid addition on hydrofluoric acid autoclave leaching of a ferrocolumbite

Mario H. Rodriguez, Juan B. Rivarola, María del Carmen Ruiz · Hydrometallurgy · 2004 · 41 citations

Engineering, Chemical Engineering, Chemistry +6