Kinetics of Sulfur, Vanadium and Nickel Removal from Basra Crude Oil Hydro Treating
<p> Basra crude oil was hydro treated in trickle–bed reactor using cobalt - molybdenum alumina as a Catalyst. The reaction range temperatures was598 – 648 k, while LHSV was 0.7 – 2 hr<sup>-1</sup>. The pressure and H<sub>2</sub>/Oil for all experiments keep constant...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Tikrit University
2013-05-01
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| Series: | Tikrit Journal of Engineering Sciences |
| Subjects: | |
| Online Access: | http://www.tj-es.com/ojs/index.php/tjes/article/view/190 |
| Summary: | <p> Basra crude oil was hydro treated in trickle–bed reactor using cobalt - molybdenum alumina as a Catalyst. The reaction range temperatures was598 – 648 k, while LHSV was 0.7 – 2 hr<sup>-1</sup>. The pressure and H<sub>2</sub>/Oil for all experiments keep constant at 3Mpa and 300 L/L respectively.</p><p> Desulphurization and demutualization kinetics were studied and found that the kinetics of sculpture removal is of first – order, and the kinetic of vanadium and nickel removal is of second – order.</p><p> Activation energy were calculated and their value are 24.03, 745.86, 63.90 KJ / mole, respectively for sculpture, vanadium, and nickel.</p> |
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| ISSN: | 1813-162X 2312-7589 |