Effective removal of Cr(VI) ions from the aqueous solution by agro-waste-based biochar: an exploration of batch and column studies

• DOI: 10.1007/s13399-023-04268-9
• Publication Date: 2023-05-08T07:02:41Z
• Authors: Kavita Singh; Shivesh Kumar Azad; Hemen Dave; Bablu Prasad; Deepak M. Maurya; Madhu Kumari; Darpan Dubey; A. K. Rai; Mika Sillanpää; Maulin P. Sah; Kumar Suranjit Pr...
• Keywords: Hexavalent Chromium; Langmuir adsorption model; Husk; Specific surface area; Chemisorption; BET theory