Michael Oteng-Peprah

Characterisation of Wastewater and Treatment Efficiency of Biogas Plants: Effluent Discharge Quality

Martha Osei-Marfo, Michael Oteng-Peprah, Esi Awuah & Nanne de Vries · Journal of Energy Research and Reviews · 2021

Aims: To characterise wastewater, assess effluent quality and treatment efficiency of 3 existing biogas plants in 3 distinct institutions in Ghana and to provide relevant data necessary to policy makers to inform decision and influence policy. Study Design: Laboratory analyses we...

Open access Research Article 10.9734/jenrr/2021/v7i130181

Wind Speed Thresholds for Adjusting Conventional Design Criteria for the Ventilated Improved Pit Latrine without Compromising Odour Control

Peter Appiah Obeng, Eric Awere, Panin Asirifua Obeng, Michael Oteng-Peprah & Samuel Barnie · Journal of Engineering Research and Reports · 2022

Aims: The objective of this paper is to re-evaluate the wind speed threshold at which the 100 mm polyvinyl chloride (PVC) vent pipe may be used without compromising the ventilation rate required for effective odor control in a ventilated improved pit (VIP) latrine. The paper also...

Open access Research Article 10.9734/jerr/2022/v23i12790