Title | Date | Type | Setname | ||
---|---|---|---|---|---|
1 | The kinetics of the pyrolysis of tar sands and of the combustion of coked sands | 1988-12 | Text | ir_etd | |
2 | Current activity in oil production from U.S. tar sands | 1979-06-12 | Text | ir_eua | |
3 | Apparatus for separating organic material from particulate tar sands and coal and agglomeration of the particulate residue | 1976-10-05 | Text | ir_eua |