DESIGN A SMALL DIGESTERS UNIT HEATED BY STORED SOLAR ENERGY TO PRODUCE BIOGAS

SOLAR HEATING SYSTEM USING PARABOLIC COLLECTOR FOR THERMAL OPTIMUM CONDITIONS OF BIOGAS PRODUCTION IN WINTER

BIOGAS UTILIZATION FOR POWERING ELECTRICITY GENERATION UNIT

A MODIFIED DIGESTER PROTOTYPE TO PRODUCE BIOGAS FROM SOME AGRICULTURAL WASTES AS A RENEWABLE ENERGY RESOURCE

PRODUCTION OF BIOGAS FROM SOLID ORGANIC WASTES THROUGH ANAEROBIC DIGESTION

Utilization of Renewable Energy Technology in Performing some Agricultural Operations

BIOGAS UTILIZATION FOR POWERING WATER IRRIGATION PUMP

ENHANCEMENT OF BIOGAS PRODUCTION AND ORGANIC REDUCTION OF SLUDGE BY USING MICROWAVE PROCESSES

ENHANCING BIOGAS PRODUCTION BY THERMAL PRETREATMENT OF AGRICULTURAL WASTES

EXPERIMENTAL STUDY ON A SOLAR-HEATED BIOGAS DIGESTER USING SHALLOW SOLAR POND IN COLD CLIMATE