Iron Supplements to Reduce Sulphur Loads

Sulphur forms when your system is fed with almost any available substrate types. Especially protein and protein-rich substances contribute to a high hydrogen sulphide content. High sulphur loads in the biogas can cause enormous damage to plant components (e.g. combined heat and power plant).

Iron preparations added to your fermenters bind any excess sulphur, thus preventing it from passing into the gaseous phase. In addition, you achieve improved availability of trace elements available for your bacteria which also support their enzyme synthesis.

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Take Advantage of these Benefits:

  • Optimisation of gas composition
  • Prevention of damage to plant components
  • In liquid and solid form, depending on the plant configuration