O.D Onukwuli.

Treatment of Effluent Water from Futo Hostel Using Carica papaya (Pawpaw) Seeds as Coagulant

Anyikwa Sylvester.O., O.D Onukwuli., E. N. Ikezue., Olisaeke Mmesoma .A & Nkwazema MacDonald C. · Journal of Engineering Research and Reports · 2025

Access to clean water remains a critical challenge in many communities, particularly in densely populated areas like university hostels where wastewater often contains high levels of contaminants. This study explores an eco-friendly solution by investigating the effectiveness of...

Open access Research Article 10.9734/jerr/2025/v27i71562

Response Surface Optimization of the Treatment of Pharmaceutical Wastewater Using Snail Shell Powders a Natural Coagulant

Anyikwa Sylvester O., P.C Nnaji., O.D Onukwuli., Edwin Ikezue., Chigoziri N. Njoku., Chinwendu Umeojiakor T. & Onwuchewa Chidiebere · Archives of Current Research International · 2025

This study investigated the treatment of pharmaceutical wastewater from an industry in New Owerri, Imo State, using snail shell powder as a natural coagulant. The wastewater, characterized at the National Soil, Plant, and Water Laboratory, Federal Ministry of Agriculture and Rura...

Open access Research Article 10.9734/acri/2025/v25i51237