Efficient precipitation of dyes from dilute aqueous solutions of ionic liquids.
نویسندگان
چکیده
The addition of only approximately 1.7 wt% (approximately 0.06 M) ionic liquid 1-butyl-3-methylimidazolium hexafluorophosphate to aqueous solutions of six popular cationic dyes resulted in the precipitation of almost all of the dye from the solution.
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ورودعنوان ژورنال:
- Analytical sciences : the international journal of the Japan Society for Analytical Chemistry
دوره 22 8 شماره
صفحات -
تاریخ انتشار 2006