EFFICACY AND EFFECT OF SELECTED BIO-COGULANT ON TREATMENT OF APONMU RIVER

  • E. O. Fakorede Department of Civil Engineering, Elizade University, Ilara-Mokin, Nigeria
  • O. K. Akinmusere Department of Civil Engineering, Elizade University, Ilara-Mokin, Nigeria
  • A. D. Babajide Department of Civil Engineering, Elizade University, Ilara-Mokin, Nigeria
  • T. T. Bamgboye Technical University of Munich, Germany
Keywords: Wastewater, Coagulant, Orange Peel, Cassava Peel

Abstract

 In the wastewater treatment process of coagulation-flocculation-sedimentation, natural coagulants may be used to reduce turbidity. Manihot Esculenta (cassava peel) and Citrus Aurantium Dulcis (orange peel) were employed as natural coagulants for the treatment of Aponmu river. The best overall results were obtained when alum was partially replaced with cassava peel (70% AL30% CA), with all parameters (BOD; 6.1mg/L, COD; 9.9mg/L, hardness; 85.6mg/L, and Cu; 0.07mg/L, at pH of 6.3) meeting WHO drinking water standards and accepted practices for water and wastewater examination. However, alum's negative environmental effects on the production of non-biodegradable sludge and lingering effects on treated water are greatly reduced by partial substitution.

Published
2022-06-28
How to Cite
Fakorede, E., Akinmusere, O., Babajide, A., & Bamgboye, T. (2022). EFFICACY AND EFFECT OF SELECTED BIO-COGULANT ON TREATMENT OF APONMU RIVER. LAUTECH Journal of Engineering and Technology, 16(2), 87-93. Retrieved from https://laujet.com/index.php/laujet/article/view/510