Study on the Lubricating Properties of Castor () and Hydroxylated Rubber () Seed Oil.

Rubber seed oil (RSO) () was extracted from rubber seeds by chemical means. The effect of temperature on the oil yield was investigated. The experiment suggested that the maximum yield of the oil occurs at 60 °C.

Production of activated carbon from sawdust and its efficiency in the treatment of sewage water.

When water is contaminated and rendered unfit for drinking, it is regarded as waste, which leads to water pollution. Several works have been done to control water pollution, yet this topic is still a point of concern up to date. The study involves the production of activated carbon (AC) using sawdust to treat sewage water obtained from Covenant University.