Appearance of toxic elements in coal fly ash and coal ash samples using aas to achieve a better understanding of the composition. And get to know the quantity of an element or compound in a sample of how much.
Characteristics of toxic elements in coal fly ash and coal ash samples by AAS techniques to understand the elements and to know, whether the element or compound in a sample?
the characteristics of the toxic elements in coal ash and coal ash floating AAS example by using a technique to understand the elements and to know that there is amount of elements or compounds in the example?