Our lab is equipped with a Retsch AS 400 sieve shaker. It can accommodate sieves of up to 40 cm diameter, corresponding to a surface area of 1256 square centimetres.

This allows us to determine the particle size distribution of a range of samples, including wood chips, by following European Standard methods EN 15149- 1:2010 and EN 15149-2:2010.

Click here to place an order for determining Particle Size.

Analysis Packages for Particle Size

The Celignis Analysis Package(s) that determine this constituent are listed below:

P51   Particle Size
Particle Size Further Details

P390   Biochar Physical Properties Deluxe
Particle Size, Bulk Density, Specific Surface Area (Nitrogen Gas Adsorption), BET Isotherm (40 Point Using Nitrogen), Pore Volume (Using Nitrogen), Pore Size Distribution (Using Nitrogen), Average Pore Width (Using Nitrogen) Further Details

P391   Biochar Physical Properties Ultimate

Particle Size, Bulk Density, Specific Surface Area (Nitrogen Gas Adsorption), BET Isotherm (40 Point Using Nitrogen), Pore Volume (Using Nitrogen), Pore Size Distribution (Using Nitrogen), Pore Size Distribution (Using CO2), BET Isotherm (20 Point Using Carbon Dioxide), Specific Surface Area (CO2 Gas Adsorption), Pore Volume (Using CO2), Average Pore Width (Using Nitrogen), Average Pore Width (Using CO2) Further Details

Additional Material

We can determine the Particle Size content of biomass, click here to learn more about our various biomass analysis methods.