Open AccessDetermination of Mercury in Fly Ash by Using Flow Injection Cold Vapor Isotope Dilution Inductively Coupled Plasma Mass Spectrometry
Author(s) -
Jung Ki Suh,
Hyegeun Min,
Mohammad Kamruzzaman,
Sang Hak Lee
Publication year - 2012
Publication title -
mass spectrometry letters
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.171
H-Index - 9
eISSN - 2233-4203
pISSN - 2093-8950
DOI - 10.5478/msl.2012.3.2.58
Subject(s) - chemistry , fly ash , inductively coupled plasma mass spectrometry , mercury (programming language) , isotope dilution , analytical chemistry (journal) , dilution , inductively coupled plasma , mass spectrometry , detection limit , certified reference materials , radiochemistry , chromatography , plasma , physics , organic chemistry , quantum mechanics , computer science , thermodynamics , programming language
First published on the web June 28, 2012; DOI: 10.5478/MSL.2012.3.2.58 Abstract: A method based on flow injection-isotope dilution-cold vapor-inductively coupled plasma mass spectrometry (FI-ID-CV-ICP/MS) has been applied to determine trace level of mercury in fly ash. 200Hg isotopic spike was added to 0.25 g of BCR176R fly ash and then decomposed by microwave digestion procedure with acid mixture A (8 mL HNO3 + 2 m