Design and Development of pH Neutralization in Waste Water Treatment Process

Abstract

            During the most recent couple of decades after the green upheaval in India, water prerequisite is expanded exponentially in all divisions viz. farming, cultivating, industry and so forth. The interest and gracefully relationship is extremely basic for each nation in present time, and is likewise a major test to fulfil this necessity around the globe. Customary change in the atmosphere and the urbanization utilizes the accessible assets has depleted the accessible assets. Water is essential for the endurance of the person on the earth. in this way, for the endurance the preservation and the board of the accessible water asset are additionally similarly significant. Additionally, for the more advantageous society, the entrance of the spotless and safe water asset is likewise basic.The proposed project deals about waste water management. The pH content is maintained and it is saturated to a specific value. In pH sensor (PS-3204) sense the pH content in water and it is maintained by adding acid and base content to its required level. When the pH content in a water is less than 7 we want to add a base content in waste water by using an DC pump which is placed in a tank. When the pH content in water tank is greater than 7 we want to the acid content to maintain a constant pH level for recycle purpose. When the pH value gets neutralized then a chlorine tank is turned On for few seconds to add chlorination in water. From the experimental setup it is observed that linear output is obtained. The developed system is implemented and demonstrated in this project. From the experimental setup it is observed that linear output is obtained.