Author/Authors :
zaalouk, a. k. k. al-azhar university - fac. of ag. eng, Cairo, Egypt , mosallam, m. a. al-azhar university - fac. of ag. eng, Cairo, Egypt , el-soaly, i. s. a. al-azhar university - fac. of ag. eng, Cairo, Egypt , mohamed, a. l. agricultural research center - ag. eng. res. ins., Giza, Egypt , khfagy, o. n. al-azhar university - fac. of ag. eng., Egypt
Abstract :
This study make it in abo grida factory of recycling waste damietta, aims to evaluting the effect of three levels of ventilation: 0.7, 1.2 and 1.7 L/m and two levels of agitation: 25 and 50 rpm on the fermentation of an oraganic waste. An agitated and aerated composter and wetting compster was constructed to achive this goal. The study ended to that 0.7 L/m vintillation rate and 25 rpm agitating rate is the best compered to the other tested levels.
