TY - JOUR T1 - Development and Performance Evaluation of a Dehulling Machinefor African Breadfruit (Treculia africana) AU - Ndubueze, K.C. AU - Etoamaihe, U.J. JO - Journal of Engineering and Applied Sciences VL - 5 IS - 4 SP - 312 EP - 315 PY - 2010 DA - 2001/08/19 SN - 1816-949x DO - jeasci.2010.312.315 UR - https://makhillpublications.co/view-article.php?doi=jeasci.2010.312.315 KW - dehulling efficiency KW -dehulling capacity KW -dehuller KW -African breadfruit KW -seed KW -vegetable oil AB - A motorized African breadfruit seed dehuller was designed, fabricated and tested. Results showed that the machine had a maximum dehulling efficiency of 86% at 225 rpm speed and a maximum dehulling capacity of 176.2 kg h-1 at 425 rpm speed. There were significant effects of speeds on both the dehulling capacity and dehulling efficiency of the machine at 5% level of significance. The dehulling capacity increased with speed while the dehulling efficiency decreased with increased speed. The estimated cost of the machine was x35000 (USD250). ER -