What are the Common Techniques Used in Chemical Remediation?
There are several techniques employed in chemical remediation, each suitable for different types of contaminants and environmental settings. These include:
Bioremediation: Utilizes microorganisms or plants to degrade toxic substances into less harmful products. Chemical Oxidation: Involves the injection of oxidants to transform contaminants into non-toxic compounds. Excavation and Removal: Entails physically removing contaminated soil or substances for off-site treatment or disposal. Thermal Desorption: Applies heat to vaporize volatile contaminants, which are then collected and treated. Phytoremediation: Involves the use of plants to absorb, contain, or degrade pollutants.
