Research note: Reduction of Salmonella enterica in simulated wastewater using electrochemical and photochemical processes.

Salmonella is a poultry-borne pathogen causing numerous human outbreaks in the U.S. Consequently, Salmonella, along with other pathogens, can be found in wastewater generated from poultry processing.

Investigation of Factors Affecting Extraction of Calophyllum inophyllum Seed Oil via Response Surface Methodology.

This study used the Soxhlet apparatus to investigate honne oil (HO) extraction optimization. Twenty-four (24) experiments were formulated using the D-optimal design considering extraction time (2 - 6 h), honne weight (20 - 60 g), and particle size using acetone. The yield, functional groups, physical and chemical properties, and fatty acid composition of the HO were assessed.

Performance and CO emission of a single cylinder compression ignition engine powered by non-edible seeds fuel blends.

This work aimed at investigating blends of biodiesel in a compression ignition engine, attempting to improve engine performance and reduce CO emission compared with conventional diesel. Analysis of System (ANSYS) was used to predict in-cylinder behavior of the fuel. ANSYS SpaceClaim generated the geometric model on which 5° sector and mesh refinement was on ANSYS Internal Combustion Engine Modeler (ICEM).

Optimization of microwave-assisted biodiesel production from watermelon seeds oil using thermally modified kwale anthill mud as base catalyst.

A heterogeneous catalyst was developed from raw Kwale red Anthill mud by thermal treatment in a muffle furnace at 900 °C for 4 h. The resulting heterogeneous catalyst was highly porous with a surface area of 42.16m/g, possessing excellent stability as well as high catalytic activity.

Optimization and kinetic studies on conversion of rubber seed (Hevea brasiliensis) oil to methyl esters over a green biowaste catalyst.

The goal of the study was to establish the optimal condition for the transesterification process for Hevea brasiliensis oil (HBO) conversion into H. brasiliensis oil methyl esters (HBOME) using a novel base heterogeneous catalyst synthesized from a biowaste (kola nut pod husk). Thus, the influence of concentration of catalyst, MeOH:HBO molar ratio, reaction time and reaction temperature on the HBOME yield was identified using Taguchi orthogonal array design approach.