Biological Wastewater Treatment System - Optimized Microbial Growth For Efficient Organic Removal | Removes Cod, Suspended Solids, Nitrogen, Phosphorus, Heavy Metals, And Xenobiotics

Biological wastewater treatment processes are primarily designed for the removal of dissolved and suspended organic matter from wastewaters. The environmental conditions are optimised to encourage growth of the micro-organisms which use the organic compounds as substrate.

Biological wastewater treatment is also capable of removing other wastewater components, including suspended solids, nitrogen, phosphorus, heavy metals and xenobiotics.

In general the biological wastewater treatment is the most efficient and economic way of removing organic pollution from a wastewater.

In environmental chemistry, the Chemical Oxygen Demand (COD) test is commonly used to indirectly measure the amount of organic compounds in water. Most applications of COD determine the amount of organic pollutants found in surface water (e.g., lakes and rivers), making COD a useful measure of water quality. It is expressed in milligrams per liter (mg/L), which indicates the mass of oxygen consumed per liter of solution. Older references may express the units as parts per million (ppm).

Wastewater includes workshop drainage and maintenance drainage, Wastewater collected by storage pool for centralized treatment, treating by physical and chemical methods to realize the wastewater discharged reaching the national standard.