کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7644547 1494888 2013 6 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Determination of chemical oxygen demand employed manganese as an environmentally friendly oxidizing reagent by a flow injection method based on microwave digestion and speciation coupled to ICP-OES
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آنالیزی یا شیمی تجزیه
پیش نمایش صفحه اول مقاله
Determination of chemical oxygen demand employed manganese as an environmentally friendly oxidizing reagent by a flow injection method based on microwave digestion and speciation coupled to ICP-OES
چکیده انگلیسی
► A novel method for COD determination in water samples is evaluated. ► Using KMnO4 instead of K2Cr2O7 is evaluated in a Flow Injection-COD determination. ► This method joints the SPE and MW features into a new automated COD method. ► This FI-SPE method enables de determination of samples with high Cl− concentration. ► A noticeably reduction in time and wastes of analysis are remarked.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Microchemical Journal - Volume 106, January 2013, Pages 351-356
نویسندگان
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