Wastewater Treatment Essay – This is one of the best essays on ‘Wastewater Treatment’ especially written for school and college students. Essay on Wastewater Treatment 1. Essay on the Preliminary Treatment of Wastewater: The purpose of preliminary treatment is to protect the operation of the wastewater treatment plant. This is achieved by removing from the wastewater any constituents which can [...]
The following points highlight the four main objectives of pre-chlorination. The objectives are:- 1. Odor Control 2. Protection of Plant Structures 3. Aid in Sedimentation 4. Reduction or Delay of Biochemical Oxygen Demand. Objective # 1. Odor Control: The decomposition of wastewater starts in sewers and becomes objectionable only after anaerobic decomposition has taken over. The degree of putrefaction that [...]
In this article we will discuss about:- 1. Introduction to Septic Tanks 2. Functions of Septic Tank 3. Installation 4. Cleaning 5. Disposal 6. Treatment. Introduction to Septic Tanks: For homeowners in rural areas (or places with no connection to main sewage pipes), septic tanks are the principal means of waste water disposal. If you are planning to move to [...]