?url_ver=Z39.88-2004&rft_id=10.3390%2Fseparations9090258&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Jagaba&rft.au=Jagaba%2C+A.H.&rft.aufirst=A.H.&rft.issue=9&rft.date=2022&rft.volume=9&rft.issn=22978739&rft.atitle=Synthesis%2C+Characterization%2C+and+Performance+Evaluation+of+Hybrid+Waste+Sludge+Biochar+for+COD+and+Color+Removal+from+Agro-Industrial+Effluent&rft.title=Separations&rft.genre=article