کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
153731 456537 2008 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Evaluation of static micromixers for flow-through extraction by emulsification
موضوعات مرتبط
مهندسی و علوم پایه مهندسی شیمی مهندسی شیمی (عمومی)
پیش نمایش صفحه اول مقاله
Evaluation of static micromixers for flow-through extraction by emulsification
چکیده انگلیسی

With increasing spread of microreaction technology an evaluation of microfluidic tools has become an important aspect. By using an extraction process of iodine from water to n-hexane in an emulsion, the usability of seven different micromixers was tested under same conditions. Extraction efficiency was defined and the dependence on flow rate, phase ratio and the behaviour of the generated emulsion after leaving the micromixer, passing the outlet tube, were observed. This method even provides the possibility to distinguish the micromixers in view of their extraction capability. The comparison among each other and with a simple T-junction shows significant differences in extraction behaviour, which can be interpreted as differences in emulsification behaviour.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Chemical Engineering Journal - Volume 135, Supplement 1, 15 January 2008, Pages S199–S202
نویسندگان
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