Oxidation of Sodium Sulfide under Aeration and Ultrasonic Vibration

This report overviews final year project titled "Oxidation of Sodium Sulfide Using
Aeration Technique under Ultrasonic Vibration". This report focus on the Problem
statement, Objective, Scope of the Study, Literature Review, Experiment
Methodology, Result and Discussion, and Conclusion.
Sodium Sulfide are toxic, corrosive and hazardous. On the plant operation, this
Sulphur containing compounds decrease the dissolved oxygen amount in the water.
Moreover, the compound has a mortal effect on the bacteria. The objective for this
project is to study and analyze the effect of aeration and ultrasonic vibration towards
the sodium sulfide oxidation. The scope of study clarifies the project's work
boundary to ensure the feasibility of the project within the given time frame. The
literature review will focus on the technical side and basic understanding of the
project. The Experiment methodology will show the research procedure on doing
this project and the proposed Gantt chart. From the result and discussion, it can be
seen that this method is feasible to reduce the Sulfide concentration. However,
further research need to be done to meet the industrial specification