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Heat Transfer Enhancement for Drag-Reducing Surfactant Fluid Using Photo-Rheological Counterion
Authors:Y. Wang  H. Shi  B. Fang  J. Zakin  B. Yu
Affiliation:1. Koffolt Laboratories, Department of Chemical and Biomolecular Engineering , Ohio State University , Columbus , Ohio , USA;2. Beijing Key Laboratory of Urban Oil and Gas Distribution Technology , China University of Petroleum-Beijing , Beijing , P.R. China;3. Koffolt Laboratories, Department of Chemical and Biomolecular Engineering , Ohio State University , Columbus , Ohio , USA;4. Research Center of Chemical Engineering, East China University of Science and Technology , Shanghai , P.R. China;5. Beijing Key Laboratory of Urban Oil and Gas Distribution Technology , China University of Petroleum-Beijing , Beijing , P.R. China
Abstract:A new heat transfer enhancement method for a drag-reducing surfactant solution using a photo-rheological counterion was discussed. Surfactant and counterion concentration effect on heat transfer enhancement was investigated combining with rheological test. Surfactant/counterion concentration of 4 mM/5 mM was considered as an efficient concentration for heat transfer enhancement.
Keywords:photo-rheological counterion  heat transfer enhancement  drag reduction  surfactant
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