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Hydrogen


The Hydrogen content of a sample is the contribution that Hydrogen makes to the total mass of the sample. Click here for more information on the elemental composition of biomass.

We determine the hydrogen content according to the procedures outlined in European Standard EN 15104:2011 ("Solid biofuels - Determination of total content of carbon, hydrogen and nitrogen - Instrumental methods") and we use an Elementar Vario MACRO Cube elemental analyser which has been designed to satisfy the requirements of this method.

We report the hydrogen content on a dry-mass basis as well as on an as-received basis and a dry ash-free basis (providing that the ash content and as-received moisture content of the sample have also been determined). We use the calculations outlined in European Standard EN 15296:2011 ("Solid biofuels - Conversion of analytical results from one basis to another") to carry out these conversions. Our figure for the hydrogen content of the sample on an as-received basis only considers the hydrogen present in the biomass and not that present in the water.

Click here to place an order for determining Hydrogen.





Analysis Packages for Hydrogen

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

P33   Ultimate (Elemental) Analysis
Carbon, Hydrogen, Nitrogen, Sulphur, Oxygen, Ash

Further Details


P34   Calorific Value and Elements
Gross Calorific Value, Net Calorific Value, Ash, Carbon, Hydrogen, Nitrogen, Sulphur, Oxygen

Further Details


P40   Combustion Package
Volatile Matter, Fixed Carbon, Moisture, Ash, Carbon, Hydrogen, Nitrogen, Sulphur, Oxygen, Gross Calorific Value, Net Calorific Value, Chlorine

Further Details


P82   Biomethane Potential - 14 Days - Deluxe Package
Biomethane Potential (BMP), Total Biogas Volume, Total Solids, Volatile Solids, pH, Biogas Methane Content, Biogas Carbon Dioxide Content, Biogas Oxygen Content, Biogas Hydrogen Sulphide Content, Biogas Ammonia Content, Chemical Oxygen Demand (COD), Biological Oxygen Demand (BOD), Phosphorus, Potassium, Ammonia, Carbon, Hydrogen, Nitrogen, Sulphur

Further Details


P85   Biomethane Potential - 21 Days - Deluxe Package
Biomethane Potential (BMP), Total Biogas Volume, Total Solids, Volatile Solids, pH, Biogas Methane Content, Biogas Carbon Dioxide Content, Biogas Oxygen Content, Biogas Hydrogen Sulphide Content, Biogas Ammonia Content, Chemical Oxygen Demand (COD), Biological Oxygen Demand (BOD), Phosphorus, Potassium, Ammonia, Carbon, Hydrogen, Nitrogen, Sulphur

Further Details


P88   Biomethane Potential - 28 Days - Deluxe Package
Biomethane Potential (BMP), Total Biogas Volume, Total Solids, Volatile Solids, pH, Biogas Methane Content, Biogas Carbon Dioxide Content, Biogas Oxygen Content, Biogas Hydrogen Sulphide Content, Biogas Ammonia Content, Chemical Oxygen Demand (COD), Biological Oxygen Demand (BOD), Phosphorus, Potassium, Ammonia, Carbon, Hydrogen, Nitrogen, Sulphur

Further Details


P91   Biomethane Potential - 40 Days - Deluxe Package
Biomethane Potential (BMP), Total Biogas Volume, Total Solids, Volatile Solids, pH, Biogas Methane Content, Biogas Carbon Dioxide Content, Biogas Oxygen Content, Biogas Hydrogen Sulphide Content, Biogas Ammonia Content, Chemical Oxygen Demand (COD), Biological Oxygen Demand (BOD), Phosphorus, Potassium, Ammonia, Carbon, Hydrogen, Nitrogen, Sulphur

Further Details


P93   Feedstock Chemical and Biological Analysis
Total Solids, Volatile Solids, pH, Chemical Oxygen Demand (COD), Biological Oxygen Demand (BOD), Phosphorus, Potassium, Ammonia, Carbon, Hydrogen, Nitrogen, Sulphur

Further Details


P94   Digestate Chemical and Biological Analysis
Total Solids, Volatile Solids, pH, Chemical Oxygen Demand (COD), Biological Oxygen Demand (BOD), Phosphorus, Potassium, Ammonia, Carbon, Hydrogen, Nitrogen, Sulphur

Further Details


P96   Residual Biogas Potential - 14 Days - Deluxe Package
Residual Biogas Potential (RBP), Total Biogas Volume, Total Solids, Volatile Solids, pH, Biogas Methane Content, Biogas Carbon Dioxide Content, Biogas Oxygen Content, Biogas Hydrogen Sulphide Content, Biogas Ammonia Content, Chemical Oxygen Demand (COD), Biological Oxygen Demand (BOD), Phosphorus, Potassium, Ammonia, Carbon, Hydrogen, Nitrogen, Sulphur

Further Details


P99   Residual Biogas Potential - 21 Days - Deluxe Package
Residual Biogas Potential (RBP), Total Biogas Volume, Total Solids, Volatile Solids, pH, Biogas Methane Content, Biogas Carbon Dioxide Content, Biogas Oxygen Content, Biogas Hydrogen Sulphide Content, Biogas Ammonia Content, Chemical Oxygen Demand (COD), Biological Oxygen Demand (BOD), Phosphorus, Potassium, Ammonia, Carbon, Hydrogen, Nitrogen, Sulphur

Further Details


Analytical Procedure for Hydrogen

Step 1: Elemental Analysis of the Sample

Equipment Used for Hydrogen Analysis

Additional Material

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

We can determine the Hydrogen content of pyrolysis bio-oils, click here to learn more about our various methods for analysing bio-oil.

We can determine the Hydrogen content of seaweed, click here to learn more about our various methods for analysing seaweed.

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