Thermodynamic Studies of Bromphenol Blue Removal from Water Using Solvent Sublation
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Published:2016-09-15
Issue:4
Volume:10
Page:515-518
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ISSN:1996-4196
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Container-title:Chemistry & Chemical Technology
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language:
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Short-container-title:ChChT
Author:
Obushenko Tetiana, ,Tolstopalova Natalia,Kulesha Olga,Astrelin Igor, , ,
Abstract
The investigation of thermodynamic peculiarities of bromphenol blue (BB) elimination from aqueous solutions using solvent sublation technique has been carried out. Thermodynamic properties of acid dye (BB) interaction with cationic surfactant cetylpyridinium chloride (CPC), applying Kharash method and HyperСube HyperСhem Professional software were studied. It was proven that dye-surfactant ion complex formation is a spontaneous process and does not require any external forces for its run.
Publisher
Lviv Polytechnic National University
Subject
General Chemical Engineering,General Chemistry
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