Determination of Ammonia and Ammonium Nitrogen: Water and Wastewater Analysis Methods

Ammonia / Ammonia Nitrogen; Ammonium / Ammonium Nitrogen Analysis

Water and Wastewater Analysis Methods

Nitrogenous substances are the first pollution element to be controlled in environmental and especially water pollution. Nitrogen and nitrogenous substances are among the substances that form the basis of environmental pollution. The presence of nitrogenous substances in seawater can be an indicator of pollution. For this reason, one of the chemical analyzes performed in seawater samples is “Ammonia / Ammonia Nitrogen; Ammonium / Ammonium Nitrogen Determination”.

In order to prevent environmental pollution within the scope of environmental engineering, it is important to determine the causes of environmental pollution. Determination of marine pollution is provided by tests and analyzes within the scope of relevant regulations and standards for the continuity of the ecosystem.

What is Ammonia and Ammonium Nitrogen?

Ammonia () and ammonium () nitrogen are important parts of the nitrogen cycle. In the water environment, these two forms are in balance depending on the pH and temperature of the water.

• Ammonia Nitrogen (): A toxic form that usually predominates at high pH and temperature.
• Ammonium Nitrogen (): A less toxic form that occurs at low pH and temperature.

The sum of these compounds is often referred to as “ammonia and ammonium nitrogen”. It should be monitored as it may pose a risk of toxicity, especially in aquatic ecosystems.

Why Ammonia and Ammonium Nitrogen Determination?

1. Water Quality Monitoring: Ammonia can be toxic to aquatic life. High levels pose a serious risk to fish and other organisms.
2. Performance Monitoring in Wastewater Treatment Plants: Ammonia and ammonium are important indicators in biological treatment processes. Analysis of these parameters evaluates the efficiency of nitrification and denitrification processes.
3. Compliance with Environmental Regulations: Ammonia discharge is restricted by environmental legislation such as the Water Pollution Control Regulation. Its determination is mandatory for legal compliance.
4. Control of Agricultural and Industrial Use: Ammonia pollution from agricultural fertilizers and industrial discharges can cause significant damage to the environment.

Ammonia / Ammonia Nitrogen; Ammonium / Ammonium Nitrogen can also be analyzed in seawater samples to make comments about the sample. Ammonia / Ammonia Nitrogen in Seawater samples; Ammonium / Ammonium Nitrogen Determination is carried out in accredited and authorized Nanolab Environmental Analysis Laboratory.

• SM 4500-NH₃ B - Ammonia: Pre-Distillation Step
• SM 4500-NH₃ F - Ammonia: Pre-Distillation Step

Nanolab Laboratories Group continues to provide services within the scope of Ammonia and Ammonium Nitrogen Determination. We also provide services in Wastewater Analysis.

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