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Effect of Methanol on Viscosity of Aqueous Solutions of Cationic Surfactants at 298.15 to 323.15 K
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نویسنده
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shah s.k. ,chatterjee s.k. ,bhattarai a.
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منبع
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journal of chemistry - 2016 - دوره : 2016 - شماره : 0
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چکیده
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Viscosity measurements have been made to the solutions of dodecyltrimethylammonium bromide (dtab) and cetyltrimethylammonium bromide (ctab) in 0.10,0.20,0.30,and 0.40 volume fractions of methanol in methanol-water mixed solvent media at 298.15,308.15,318.15,and 323.25 k. critical micelle concentration (cmc) values have been determined. from relative viscosity for surfactant solutions,related viscosity b coefficients are calculated and the values are interpreted in terms of solute-solvent interactions. © 2016 sujit kumar shah et al.
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آدرس
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department of chemistry,tribhuvan university,m.m.a.m. campus,biratnagar, Nepal, department of chemistry,tribhuvan university,m.m.a.m. campus,biratnagar, Nepal, department of chemistry,tribhuvan university,m.m.a.m. campus,biratnagar, Nepal
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Authors
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