کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
5141638 1495878 2017 20 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Development of dispersive micro-solid phase extraction based on micro and nano sorbents
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آنالیزی یا شیمی تجزیه
پیش نمایش صفحه اول مقاله
Development of dispersive micro-solid phase extraction based on micro and nano sorbents
چکیده انگلیسی
Dispersive micro-solid phase extraction (D-μ-SPE) as a new type of solid phase extraction (SPE) is attractive for a variety of analytical applications including pre-concentration, clean-up and extraction methods. A comparison of D-μ-SPE with SPE method from several analytical and economical aspects is presented. Up to now the application of D-μ-SPE for the determination of many analytes is increasing due to the simplicity, fastness and low cost of it. Another important feature of D-μ-SPE is the diversity of solid sorbents to achieve specific selectivity and high extraction efficiency. Many reports have discussed the synthesis and application of different sorbents in D-μ-SPE. With the rise of nanotechnology, a large number of synthetic nano-material is widely used to enhance the extraction efficiency and reduce the extraction time of D-μ-SPE. Most studies focused on the magnetic nanocomposites sorbents. Herein, we summarize the type of sorbents and review the latest progress in D-μ-SPE.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: TrAC Trends in Analytical Chemistry - Volume 89, April 2017, Pages 99-118
نویسندگان
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