About this document
Heavy Metals Soil Analysis by AAS by Irvine Mupamba is a document available to read on EtoBox.
This document describes a method for determining heavy metal concentrations in soil samples using atomic absorption spectrometry (AAS). The method involves digesting soil samples with nitric acid and hydrogen peroxide to dissolve metals, then analyzing the digestate by AAS. Key steps include mixing the sample with acids in a digestion vessel, heating to promote reaction, diluting and filtering the digestate, and measuring metal concentrations using AAS. The goal is to provide an accurate method for monitori
- Author
- Irvine Mupamba
- Language
- EN