Pressure Drop Reduction in Fluid Flows with a Polymer Solution
This work is targeted at making available some data to enhance the development of better predictive models for drag reduction (DR) in two-phase flows. Oil-water flows studies were carried out by using a horizontal acrylic pipe (14 mm ID) with tap water and a middle distillate oil the flowing liquids...
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| Format: | Article |
| Language: | English |
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Institute of Fundamental Technological Research
2020-11-01
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| Series: | Engineering Transactions |
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| Online Access: | https://et.ippt.pan.pl/index.php/et/article/view/1177 |
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| _version_ | 1839633546540482560 |
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| author | Lawrence Chukwuka EDOMWONYI-OTU |
| author_facet | Lawrence Chukwuka EDOMWONYI-OTU |
| author_sort | Lawrence Chukwuka EDOMWONYI-OTU |
| collection | DOAJ |
| description | This work is targeted at making available some data to enhance the development of better predictive models for drag reduction (DR) in two-phase flows. Oil-water flows studies were carried out by using a horizontal acrylic pipe (14 mm ID) with tap water and a middle distillate oil the flowing liquids. A hydrolysed polyacrylamide served as the polymer in the water phase. Polyethylene oxide (PEO) with two different molecular weights was equally investigated. At an optimal polymer concentration of 20 ppm, drag was lowered as Reynolds number increased. While drag reduction was effectively described by models, it increased with polymer weight. |
| format | Article |
| id | doaj-art-f32c0915e9f34b14b8fe3a9dad71821c |
| institution | Matheson Library |
| issn | 0867-888X 2450-8071 |
| language | English |
| publishDate | 2020-11-01 |
| publisher | Institute of Fundamental Technological Research |
| record_format | Article |
| series | Engineering Transactions |
| spelling | doaj-art-f32c0915e9f34b14b8fe3a9dad71821c2025-07-11T04:53:29ZengInstitute of Fundamental Technological ResearchEngineering Transactions0867-888X2450-80712020-11-0168410.24423/EngTrans.1177.20201120Pressure Drop Reduction in Fluid Flows with a Polymer SolutionLawrence Chukwuka EDOMWONYI-OTU0Delta State University AbrakaThis work is targeted at making available some data to enhance the development of better predictive models for drag reduction (DR) in two-phase flows. Oil-water flows studies were carried out by using a horizontal acrylic pipe (14 mm ID) with tap water and a middle distillate oil the flowing liquids. A hydrolysed polyacrylamide served as the polymer in the water phase. Polyethylene oxide (PEO) with two different molecular weights was equally investigated. At an optimal polymer concentration of 20 ppm, drag was lowered as Reynolds number increased. While drag reduction was effectively described by models, it increased with polymer weight.https://et.ippt.pan.pl/index.php/et/article/view/1177polymeroil-watermodelconcentrationpressure dropmolecular weight |
| spellingShingle | Lawrence Chukwuka EDOMWONYI-OTU Pressure Drop Reduction in Fluid Flows with a Polymer Solution Engineering Transactions polymer oil-water model concentration pressure drop molecular weight |
| title | Pressure Drop Reduction in Fluid Flows with a Polymer Solution |
| title_full | Pressure Drop Reduction in Fluid Flows with a Polymer Solution |
| title_fullStr | Pressure Drop Reduction in Fluid Flows with a Polymer Solution |
| title_full_unstemmed | Pressure Drop Reduction in Fluid Flows with a Polymer Solution |
| title_short | Pressure Drop Reduction in Fluid Flows with a Polymer Solution |
| title_sort | pressure drop reduction in fluid flows with a polymer solution |
| topic | polymer oil-water model concentration pressure drop molecular weight |
| url | https://et.ippt.pan.pl/index.php/et/article/view/1177 |
| work_keys_str_mv | AT lawrencechukwukaedomwonyiotu pressuredropreductioninfluidflowswithapolymersolution |