Performance Study of Chromium (VI) Removal in Presence of Phenol in a Continuous Packed Bed Reactor by <i>Escherichia coli</i> Isolated from East Calcutta Wetlands

<table>Removal efficiency of chromium (VI) by <i>E. coli</i> at different pH and air flow rates at phenolic chromium (VI) media and hydraulic retention time of 4.44 h.</table>

BioMed Research International

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Figure 8

Figure 8: Performance Study of Chromium (VI) Removal in Presence of Phenol in a Continuous Packed Bed Reactor by <i>Escherichia coli</i> Isolated from East Calcutta Wetlands 

Figure 8 | Performance Study of Chromium (VI) Removal in Presence of Phenol in a Continuous Packed Bed Reactor by Escherichia coli Isolated from East Calcutta Wetlands 