Visible Light Assisted Photocatalytic Degradation of Chromium (VI) by Using Nanoporous Fe₂O₃

Table 1

X-ray fluorescence spectrum compound concentration.

Compound	Al-KA	Cl-KA	Cr-KA	Fe-KA	Cu-KA	Hg-LA	Pb-LA	Fr-MA1
Concentration (cps)	2.575	5163.511	439.862	19.643	45.822	45.763	17.247	3201.609