Bioremediation Technologies to Reduce Pollution

Bioremediation is a nature-based, environmentally friendly technology that uses microorganisms (bacteria, fungi), plants, or their enzymes to transform toxic substances present in the environment into harmless or less harmful substances. It is a cost-effective and sustainable option to reduce pollution in soil, water, and air.

Major Types of Bioremediation

In-Situ Bioremediation

Cleanup is done directly at the contaminated site without relocating soil or water.

Technique

Description

Bioventing

Oxygen is supplied to the underground area by airflow to enhance microbial activity.

Biosparging

Air is injected into groundwater to activate microorganisms.

Bioslurping

Combination of vacuum pumping and vapor extraction is used to remove light non-aqueous phase liquids ....

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