Design and fabrication of aqua silencer: A review

In order to reduce emission and noise in vehicle exhaust, an Aqua Silencer is used. It's made of activated carbon, a perforated tube, and an outer shell. In other words, an Aqua Silencer is a modified form of a standard silencer designed to reduce harmful emissions from an IC engine's exhaust into the atmosphere as well as to reduce noise generated by dampening techniques that include water, thus the name. Pollution continues to rise on a daily basis. Exhaust from cars and industry is the most significant cause of pollution. As a result, a replacement technology known as Aqua silencer has been developed to reduce harmful pollutants from engine exhaust. An Aqua silencer is a device designed to filter pollutants such as CO, UBHC, NOx, and Lead generated by vehicles. It works using a charcoal layer, a perforated tube, and water. Due to the presence of water, noise levels are also decreased when compared to an open area. As a result, it is given the name AQUA SILENCER.