Fig. 7
EDS micrographs of samples from a BAUa-1 and b BAUa-2 treatment systems, consisting of Fe, Al, O, microelements, and minor amounts of other metals
Fig. 7 | Biotechnology for the Environment
EDS micrographs of samples from a BAUa-1 and b BAUa-2 treatment systems, consisting of Fe, Al, O, microelements, and minor amounts of other metals