Design of arsenic removal plant by coagulation, sedimentation
Design of arsenic removal plant by coagulation, sedimentation
Design of arsenic removal plant by coagulation, sedimentation
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CONTEXT<br />
Rural community in the South <strong>of</strong> Calcutta (India)<br />
� CHEMICALS<br />
• Oxidants: sodium hypochlorite, NaClO<br />
• Coagulant: Alum (aluminum sulfate), Al 2(SO 4) 3 • 14H 20<br />
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