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EN 13284-1 Standard for Stationary Source Emissions: Manual Gravimetric Method

Determination of Low Range Dust Mass Concentration in Stationary Source Emissions

EN 13284-1 Standard for Stationary Source Emissions: Manual Gravimetric Method

What is EN 13284-1?

EN 13284-1 is a European standard for stationary source emissions and specifically addresses the gravimetric analysis of gas phase emissions. This standard defines the methods used for the gravimetric determination of particulate matter (PM) from industrial stationary sources. The gravimetric method is an analysis technique in which particles are calculated on a weight basis and is therefore a highly accurate and reliable method. EN 13284-1 ensures that this measurement of particulate matter is carried out according to a specific procedure to comply with environmental regulations for emission control.

What is the Importance of the EN 13284-1 Standard?

EN 13284-1 is of great importance for monitoring, controlling and reporting particulate matter emissions from stationary sources. This standard provides accurate and reliable determination of particulate matter emissions from industrial plants, steam generators, furnaces, and other stationary emission sources. The standard is used to comply with national and international environmental regulations and to minimize environmental impacts.

Manual Gravimetric Method

The main focus of EN 13284-1 is the measurement by weight of particulate matter from stationary source emissions by manual gravimetric method. Here are the basic steps of this method:

  1. Sampling: A sample is taken from the emission source. This is usually done using a filter device or electrostatic precipitator (ESP). During the sampling process, particles are deposited on the filter over a period of time.
  2. Filtering and Drying: The collected filter ensures that particles are removed from the emissions. The particles deposited on the filter must then be dried in the laboratory. The drying process is carefully controlled to minimize weight loss of the particles and to make accurate weight measurements.
  3. Weight Determination: The filter is weight measured using a precision balance at a specific temperature and environment. This process is repeated to determine the dried weight of the sample and the amount of particulate from the emissions. This process is used to calculate the amount of particles in the filter.

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