Search
Search U.S. government technical reports digitized or harvested by TRAIL.
Keyword Search
8 results returnedSearch results
- Spectrochemical analysis of tungsten
- Processing chalcopyrite concentrates by a nitrogen roast-hydrometallurgical technique
- Properties of filter cloths for seepage control in coal mine waste embankments
- Electrolytic stripping of tin in an acid fluoborate electrolyte
- Recovery of metal values from copper converter flue dust
- Metal recovery from secondary copper converter dust by ammoniacal carbonate leaching
- A Cobalt commodity recycling flow model
- A manganese consumption and recycling flow model