skip to content
Search
Search U.S. government technical reports digitized or harvested by
TRAIL
.
Keyword Search
Enter your search term(s):
[advanced search]
3 results returned
Browse TRAIL Inventories
(opens in new tab)
Search results
Laboratory testing of compressed-oxygen self-rescuers for ruggedness and reliability
Chlorine-oxygen leaching of a low-grade zinc sulfide flotation concentrate
Hydrochloric acid-oxygen leaching and metal recovery from copper-nickel bulk sulfide concentrate
Refine your search results
Published Year
1980-1989 (3) *
Subject
Oxygen (3) *
Leaching (2)
Chlorine (1)
Flotation (1)
Hydrochloric acid (1)
Mine rescue work--Equipment and supplies--Testing (1)
Nonferrous metals--Metallurgy (1)
Self-contained self-rescuer (Mine safety equipment)--Testing (1)
Sulfides (1)
Zinc sulfide (1)
Zinc--Metallurgy (1)
Author
Carnahan, T. G. (2)
Smyres, G. A. (2)
Duerr, Wayne. (1)
Kovac, John. (1)
Kyriazi, Nicholas. (1)
Lei, K. P. V. (1)
Shubilla, John. (1)
