Chemical and Microbial Water Contamination Diagnosis.
Industrial and Mining Effluents Effects on the Aquatic Ecology.
Assembly and Development of Ecotoxicity and Genotoxicity Bioassays.
Water Quality Legislation and Guidelines.

Effluents Management and Revaluation giving main importance to the possible Product Recovery with Commercial Value from the Industrial Wastewaters.
Biological, Aerobic and Anaerobic Processes and Sludges Effluents-Treatment.
Organic Compounds Biodegradation and Biological Inorganic Compound Removal of Industrial Source.
Chemical and Physical Effluent Processes.

Anaerobic Organic Waste Biodigestion.

Microbial Water Contaminations at Industrial Processes.
Microbial Contamination of Industrial Equipment (Biofouling).
Biological Metal Corrosion.
Acid Mine-Drainage Control.