NDLTD Global ETD Search
  • Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 293
  • 208
  • 52
  • 31
  • 31
  • 31
  • 31
  • 31
  • 31
  • 12
  • 11
  • 7
  • 7
  • 4
  • 3
  • Tagged with
  • 719
  • 170
  • 91
  • 80
  • 75
  • 67
  • 62
  • 56
  • 55
  • 53
  • 50
  • 49
  • 48
  • 45
  • 41
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

Search results

Showing 71 to 80 of 719 (0.239 seconds)
71

Experimental work on the soap flotation of chrysocolla; part II

Leininger, Charles William, 1913- January 1937 (has links)
No description available.
Flotation reagents.
Copper -- Metallurgy.
72

The extraction of gold from special flotation concentrates

Houghton, Neal Doyle, 1916- January 1939 (has links)
No description available.
Gold -- Metallurgy.
Flotation.
73

The removal of carbon from special flotation concentrates

Soulé, J. H. (John H.) January 1939 (has links)
No description available.
Gold -- Metallurgy.
Flotation.
Carbon.
74

The distribution of promoting reagent in flotation pulps containing chrysocolla

Carrillo, Rupert R., 1914- January 1939 (has links)
No description available.
Copper ores.
Flotation.
75

A study of factors determining the flotation of chrysocolla

Carpenter, Joseph Emmett, 1910- January 1940 (has links)
No description available.
Copper ores -- Metallurgy.
Flotation.
76

The recovery of gold from flotation concentrates containing carbon by pyrometallurgical methods

Campbell, Claiborne McMillan, 1914- January 1942 (has links)
No description available.
Flotation.
Gold -- Metallurgy.
77

Hydrogen ion concentrations in ore pulps

Brooks, Theodore Thomas, 1917- January 1943 (has links)
No description available.
Hydrogen-ion concentration.
Flotation.
78

The effect of grinding on the floatability of activated charcoal from ore pulps

King, Arthur Joseph, 1917- January 1946 (has links)
No description available.
Charcoal.
Flotation.
Gold -- Metallurgy.
79

Reactions affecting the flotation of oxidized minerals with special reference to the effects of oxides of manganese and iron

Woods, Hubert Otto January 1928 (has links)
No description available.
Oxide minerals.
Flotation.
80

Flotation of Puerto Rico chalcopyrite

Perez Gonzalez, Juan Antonio, 1945- January 1972 (has links)
No description available.
Flotation.
Copper -- Metallurgy.

Page generated in 0.2927 seconds