Research progress on microbial metabolism of aromatic compounds in biochemical treatment system of coal chemical wastewater: Metabolic characteristics, stress resistance mechanisms, and system regulation

Key Points

• Microbial metabolism of aromatic compounds enhances treatment efficiency in coal chemical wastewater.
• Notable stress resistance mechanisms were detailed, showing how microbes thrive despite adverse conditions.
• Observational analysis identified key regulatory factors influencing metabolic activity in wastewater treatment systems.
• Findings highlight the potential for optimizing microbial strategies, enabling more effective environmental remediation.