ABSTRACT A study was carried out on the traditional method of processing castor oil. Nine
major operations are involved in the production process–collection of seed pods, shelling of …

Oil was mechanically expressed from four varieties of pre-treated castor seeds, namely:
white big size (WBS), black big size (BBS), grey medium size (GMS) and grey small size …

Road traffic accidents (RTAs) remain a significant global concern and leading cause of
death of people within the economically active age-group in developing countries thereby …

Castor (Ricinus communis L.) seed is one of the ancient and important non-edible oilseeds
cultivated around the globe because of the economic importance of its oil for industrial and …

ABSTRACT A manually operated multi-application oilseed expressing machine was
designed and constructed using locally available materials. The machine consists of a …

Biofuel has commanded a growing interest globally due to the limited fossil deposits and the
volatile fuel prices. Energy support civilization, for development and mobility. But the …