👉 The term "denitrated" is a scientific term that refers to a substance or chemical compound that has been converted into nitrogen gas (N2) through a process called denitrification. This conversion occurs when organic matter such as sewage, agricultural waste, and industrial processes produce methane (CH4), which can then be converted into N2 by bacteria in the presence of oxygen. Denitrification is an important step in bioremediation because it helps to break down organic materials that could otherwise