Determination of rare metals in several alloys by inductively coupled plasma emission spectrometry.
نویسندگان
چکیده
منابع مشابه
Heavy metals determination in honey samples using inductively coupled plasma-optical emission spectrometry
BACKGROUND Honey contains a complex mixture of carbohydrates and other minor substances. Elements are minor constituents of honey that may threaten the human health in excess concentrations. So, determining the metals in honey helps its quality control as a food product. The aim of this study was to determine the concentrations of some metals in Iranian honey. METHODS This study was performed...
متن کاملInductively Coupled Plasma - Optical Emission Spectrometry
ACKNOWLEDGEMENTS INTRODUCTION CONTENTS 1.1 Forensic Science Investigations 1.2 Forensic Science Analysis 2 1.3 Inductively Coupled Plasma-Optical Emission Spectrometry 7 1.4 The Aims of This Investigation 8 2 INDUCTIVELY COUPLED PLASMA-OPTICAL EMISSION SPECTROMETRY 10 2 .l Introduction 2.2 The Inductively Coupled Plasma 2.3 Instrumentation Used in This Study 2.3.1 Radio Frequency Generator 2.3....
متن کاملSelective Separation and Preconcentration of trace Amounts of Gallium in Water and Rice Samples using Cloud Point Extraction and Determination by Inductively Coupled Plasma-Atomic Emission Spectrometry
In the present study a cloud-point extraction process using non-ionic surfactant Triton X-114 for selective extraction of gallium from aqueous solutions was developed. The method is based on the complex formation of Ga (III) with N, N′ -bis (salycilidene)-1, 2-phenylenediamine (salophen) as a chelating agent in buffer media of pH 5. After phase separation and dilution of the surfactant-rich pha...
متن کاملMicrowave assisted digestion coupled with inductively coupled plasma optical emission spectrometry for determining element concentrations in halophytes
Introduction: This study was carried out to determine elements (Li, Na, K, Mg, Ca, Ba, B, Al, Si, V, Cr, Mn, Fe, Co, Ni, Cu, Zn, Se, Ag and P) in the Suaeda vermiculata (S. vermiculata) and Suaeda aegyptiaca (S. aegyptiaca) in three different regions of Southern Iran using inductively coupled plasma optical emission spectrometry (ICP-OES) after microwave-assisted acid digestion. Materials and ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: BUNSEKI KAGAKU
سال: 1985
ISSN: 0525-1931
DOI: 10.2116/bunsekikagaku.34.7_t77