Title | Date | Type | ||
---|---|---|---|---|
1 |
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Asphalt ridge tar sands: flotation behavior and process design | 1980-08 | Text |
2 |
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Chemistry of oil production from tar sands | 1979-06 | Text |
3 |
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Energy-efficient method for thermal processing of Utah tar sands | 1983-06 | Text |
4 |
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Fluidized-bed processing of Utah tar sands | 1977 | Text |