Besides moisture, biomass has some Na, K, Mg, Ca, Fe, SiO2 etc. Which experimental method is suitable to determine the percentage of each element?

I am synthesizing activated carbon from Biomass sources. After carbonization and activation, the carbon contains other elements such as Na, K, Mg, Ca, Fe, SiO2 etc. I want to determine the...

19 November 2020 8,095 3 View