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First-stage thermal hydrocracking

Table III. Results from First-Stage Thermal Hydrocracking of Athabasca Bitumen ... Table III. Results from First-Stage Thermal Hydrocracking of Athabasca Bitumen ...
Van Driesen and Stewart (V4) have reported temperature measurements for various locations in commercial gas-liquid fluidized reactors for the large-scale catalytic desulfurization and hydrocracking of heavy petroleum fractions (2500 barrels per day capacity). The hydrogenation was carried out in two stages the maximum and minimum temperatures measured were 774° and 778°F for the first stage and 768° and 770°F for the second. These results indicate that gas-liquid fluidized reactors are characterized by a high effective thermal conductivity. [Pg.129]


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