Concepedia
Statistics
Publications
2
Citations
92
H-Index
Active since
1989
J. W. Langhans is an author specializing in mineral processing, ore mineralogy, and metallurgy.
Publications per year
1989–1992
Copper-catalyzed thiosulfate leaching of low-grade gold ores
J. W. Langhans, Ke‐Wei Lei, T. G. Carnahan · Hydrometallurgy · 1992 · 79 citations
Natural Sciences, Chemical Engineering, Mining Engineering +14
Alkaline oxidative leaching of gold-bearing arsenopyrite ores
P. Bhakta, J. W. Langhans, K. P. V. Lei · 1989 · 13 citations
Engineering, Earth Sciences, Mining Engineering +14
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