Carbon dots (CDs), a nanomaterial synthesized from organic precursors rich in carbon content with excellent fluorescent property, are high demand for many purposes, including sensing and biosensing applications. This research focused on preparing CDs natural abundant waste, palm kernel shells (PKS) obtained oil biomass, aiming Ethylenediamine L-phenylalanine doped were produced via the hydrothe...

The agricultural industry in Malaysia has grown rapidly over the years. Palm oil clinker (POC) is a byproduct obtained from the palm oil industry. Its lightweight properties allows for its utilization as an aggregate, while in powder form as a filler material in concrete. POC specimens obtained throughout each state in Malaysia were investigated to evaluate the physical, chemical, and microstru...

Utilisation of palm oil mill wastes to make soil conditioner through anaerobic co-composting is feasible and has the potential to maintain the natural resources, and to reduce the impact on environmental quality in the future. Co-composting process uses pressed-shredded-grinded empty fruit bunch (EFB) with activated sludge (AS) from the pond system of a palm oil mill as a suitable option for or...

Peat replacement is an increasing demand in containerized and transplant production, due to the environmental constraints associated to peat use. However, despite the wide information concerning the use of alternative materials as substrates, it is very complex to establish the best materials and mixtures. This work evaluates the use of mixture design and surface response methodology in a peat ...

This paper is based on the performance evaluation of centrifugal palm kernel cracker for small, medium and large scale firms that deals with cracking nut to meet market requirement. The machine has hopper, chamber which incorporates shaft flange, outlet, electric motor, belt pulleys. was evaluated by considering time speed. modified introducing four pulleys diameters 200mm, 250mm, 300mm, 350mm,...

Compound feed is a mixture of feed ingredients obtained from various sources. A feed ingredient is only a constituent of a compound feed and if used as the sole ration fed, has to be enriched further. The composition of a compound feed is determined by three main criteria, i.e. price, nutritional composition and the animal characteristics. The nutritional composition of a compound feed varies d...

Structured lipids (SLs) for formulating trans-free margarines were synthesized by lipase-catalyzed interesterification of the blends of canola oil (CO), palm stearin (PS), and palm kernel oil (PKO) in weight ratios (CO/PS/PKO) of 40:60:0, 40:50:10, 40:40:20, 40:30:30, 50:30:20, and 60:25:15. The atherogenicity was determined using fatty acid profiles. We also determined the physical properties ...