Concept

Denitrification

Related lectures (17)

Explores the environmental significance of sulfur and nitrogen cycles, including key microbial processes and organisms involved.

Denitrification: Water Quality and the Biogeochemical Engine

Explores denitrification, the reduction of nitrate to N₂ under anoxic conditions, crucial for water quality.

Nitrogen Cycling: Denitrification

Explores denitrification, the reduction of nitrate to N2 under anoxic conditions, and its significance in the nitrogen cycle.

Biological Nutrient Removal: Nitrogen and Phosphorus

Explores biological nutrient removal in wastewater treatment, covering nitrogen and phosphorus removal, activated sludge process, nitrification, denitrification, and phosphorus recovery.

Nitrogen Cycle: Mechanisms and Microbial Processes

Discusses the nitrogen cycle, focusing on fixation, nitrification, and denitrification processes and their ecological significance.

Nitrogen cycle: Key Processes and Enzymes

Explores the nitrogen cycle, emphasizing microbial-mediated cycling and key enzymes, discussing N₂ fixation, nitrification, denitrification, and human impact.

Wastewater Treatment: Nutrient Removal

Explores biological nutrient removal and chemical phosphorous removal in wastewater treatment plants, emphasizing denitrification and phosphate removal methods.

Wastewater Treatment: Nutrient Removal Strategies

Covers effluent analysis, dephosphatation design, and WWTP dimensioning using various treatment strategies.

Nitrate Reduction by Pyrite

Explores nitrate reduction by pyrite and ferrous iron, emphasizing their role as electron donors in groundwater.

Nitrogen Cycle: Understanding Its Processes and Impacts

Covers the nitrogen cycle, its processes, and the impact of human activities on nitrogen levels in the environment.

Nitrogen Cycle: Key Concepts

Explores the nitrogen cycle, emphasizing microbial mediation, key processes, enzymes, and anthropogenic impacts on nitrogen fixation.

Organic Substances in Wastewater

Explores the analysis of organic substances, biochemical oxygen demand, bacterial biomass, nitrogen and phosphorus pollution, and the impact of phosphates on aquatic environments.

Nitrogen Cycle in Water: Denitrification and Precipitation Processes

Explores denitrification in water, phosphorus precipitation, and sewage sludge ash storage.

Biological Wastewater Treatment: Nitrification and Denitrification

Explores biological wastewater treatment, focusing on nitrification and denitrification processes, bacterial growth kinetics, and reactor design.

Nitrogen Removal: Nitritation and ANAMMOX

Explores nitrogen removal in WWTPs through nitritation and ANAMMOX, addressing key figures, challenges, and process options for efficient removal.

Biological Wastewater Treatment: Microbial Kinetics and Sizing Approaches

Explores biological treatment, microbial kinetics, sizing approaches, and environmental impact of heavy metals and neutrophication.

Sulfur and Nitrogen Cycles

Explores the sulfur and nitrogen cycles, discussing bacterial diversity, key compounds, biogeochemistry, and environmental impacts.