Open Access Research Paper Views (402) Download (24) Production of activated carbon from spent tea and its application in the treatment of textile dyes Arooj Azhar, Shahnaz Choudhry J. Bio. Env. Sci.17( 3), 50-63, September 2020. Key: Activated carbonActivating agentPotassium acetateSpent teaTextile dyesWastewater treatment Details