Sökresultat - U.S. Dept. of the Interior
Rekommenderade teman
Rekommenderade teman
- Metallurgy 126
- Leaching 69
- Waste disposal 46
- Recycling 40
- Coal mines and mining 39
- Testing 37
- Copper 34
- Thermal properties 32
- Analysis 31
- Mines and mineral resources 31
- Flotation 30
- Environmental aspects 27
- Electrometallurgy 25
- Aluminum oxide 23
- Corrosion 23
- Mineral industries 22
- Lead 20
- Mathematical models 19
- Hydrochloric acid 17
- Hydrometallurgy 17
- Scrap metals 17
- Aluminum 16
- Cobalt 16
- Gold 16
- Tailings (Metallurgy) 16
- Measurement 15
- Dewatering 14
- Mine fires 14
- Mining machinery 14
- Refractory materials 14
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1
Recovery of cadmium, zinc, and lead from lead smelter flue dusts
Publicerad 1982“…U.S. Dept. of the Interior…”
Bok -
2
Safe, effective hangup clearance for underground mines
Publicerad 1982“…U.S. Dept. of the Interior…”
Bok -
3
Recovery of alumina from anorthosite by an HC1-F-gas sparging crystallization process
Publicerad 1983“…U.S. Dept. of the Interior…”
Bok -
4
A basic chloride method for extracting aluminum from clay
Publicerad 1984“…U.S. Dept. of the Interior…”
Bok -
5
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6
Selective electrowinning of mercury from gold cyanide solutions /
Publicerad 1988“…U.S. Dept. of the Interior,…”
Bok
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7
Methods for the analysis of mineral chromites and ferrochrome slag /
Publicerad 1989“…U.S. Dept. of the Interior,…”
Bok -
8
Study of zeta potential for material particles in chemical additive solutions /
Publicerad 1989“…U.S. Dept. of the Interior,…”
Bok -
9
Improvements in ferric chloride leaching of chalcopyrite concerate /
Publicerad 1975“…U.S. Dept. of the interior,…”
Okänd -
10
Simplified cost models for prefeasibility mineral evaluations /
Publicerad 1991“…U.S. Dept. of Interior,…”
Bok -
11
A platinum-group metals consumption and recycling flow model /
Publicerad 1991“…U.S. Dept. of the Interior,…”
Bok -
12
Copper exchange capacity of clays and their potential effect on in situ copper leaching /
Publicerad 1992“…U.S. Dept. of the Interior,…”
Bok -
13
Materials of construction for Salton Sea geothermal brines /
Publicerad 1992“…U.S. Dept. of the Interior,…”
Bok -
14
Production of titanium dioxide from perovskite concentrates, acid sulfation method /
Publicerad 1990“…U.S. Dept. of the Interior,…”
Bok -
15
Preval : prefeasibility software program for evaluating mineral properties /
Publicerad 1992“…U.S. Dept. of the Interior,…”
Bok -
16
The availability of primary copper in market economy countries : a minerals availability appraisal /
Publicerad 1992“…U.S. Dept. of the Interior,…”
Bok -
17
Recovery of maganese from steel plant slag by carbamate leaching /
Publicerad 1992“…U.S. Dept. of the Interior,…”
Bok -
18
Precision tests of neutron sulfur meter in coal preparation plant /
Publicerad 1975“…U.S. Dept. of the Interior,…”
Bok -
19
Substitution of phosphate slime for bentonite in geothermal well drilling fluids /
Publicerad 1975“…U.S. Dept. of the Interior,…”
Bok -
20
Continuous randon gas survey of the Twilight Mine /
Publicerad 1976“…U.S. Dept. of the Interior,…”
Bok