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23 results returnedA study of the oxidation of coal
Metallurgical treatment of the low-grade and complex ores of Utah :A preliminary report
Some properties of the water in coal
The purification of copper sulphate solutions
Resume of work of the nonmetals division :calendar year 1936
Annual report of the nonmetals division, fiscal year 1937
Beneficiation of spodumene by decrepitation
Flotation and agglomerate concentration of nonmetallic minerals
Annual report of the nonmetals division :fiscal year 1938
Annual report of the nonmetals division, fiscal year 1939
Annual report of the nonmetals division, fiscal year 1940
Report of the nonmetals division, fiscal year 1941
Lamellar grading of powdered mica
Contact potential in electrostatic separation
An electrostatic separator for fine powders
Fluorescent minerals used in lighting and elsewhere
Perlite, source of synthetic pumice
Dielectric constant in air-ambient electrostatic separation
Electrolytic preparation of zinc dust
Published Year
Subject
- Nonmetallic minerals (7)
- Nonmetals (6)
- Electrostatic separators (4)
- Coal (2)
- Ore-dressing (2)
- Aluminum chloride (1)
- Coal mines and mining (1)
- Copper sulfate (1)
- Copper--Metallurgy (1)
- Dielectrics (1)
- Electrolytic oxidation (1)
- Flotation (1)
- Fluorescent minerals (1)
- Manganese oxides (1)
- Manganous sulfate--Oxidation (1)
- Metallurgy (1)
- Mica (1)
- Ores--Utah (1)
- Oxidation (1)
- Perlite (1)
- Spodumene (1)
- Welding (1)
- Welding industry (1)
- Zinc--Electrometallurgy (1)
- Zinc--Metallurgy (1)
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