Research Article
Studying the Effect of Some Surfactants on Drag Reduction of Crude Oil Flow
Table 3
Experimental data for 150 ppm SLES surfactant dissolved in the Kirkuk crude oil flowing in 0.0254 m I.D. pipe.
|
(m3/hr) | Re | %Dr1 | | %FI1 |
| 1 | 6064.57 | 17.34 | 0.007561 | 11.04 | 2 | 12129.14 | 18.25 | 0.006937 | 11.72 | 3 | 18193.70 | 19.44 | 0.006572 | 12.62 | 4 | 24258.27 | 20.22 | 0.005930 | 13.23 | 5 | 30322.84 | 21.18 | 0.005966 | 13.99 | 6 | 36387.41 | 22.61 | 0.005308 | 15.14 | 7 | 42451.97 | 24.30 | 0.004962 | 16.55 | 8 | 48516.54 | 25.33 | 0.004764 | 17.43 | 9 | 54581.11 | 26.31 | 0.004383 | 18.28 | 10 | 60645.68 | 28.31 | 0.004115 | 20.09 | 11 | 66710.25 | 28.67 | 0.003980 | 20.42 | 12 | 72774.81 | 30.43 | 0.003658 | 22.09 |
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