biogas plants

BCL BIOGAS – Stability and Higher Performance

The anaerobic digestion process consists of two phases. In phase 1, molecules are converted into simple organic acids such as acetic acid and propionic acid. This process is known as acetogenesis. In phase 2, these simple organic acids are converted to methane. This part of the process is known as methanogenesis, with the end product of the first phase being the nutrients for the second phase. The first phase can take place under facultative conditions, whereas the second phase is strictly anaerobic.


Bioplynové stanice


BCL BioGas is a bio-enzymatic product that contains a special blend of natural microorganisms (facultative anaerobic microorganisms, yeasts, fungi) and enzymes (lipase, amylase, cellulase and protease) that have the ability to convert a wide range of organic materials into simple organic acids. Processed organic material such as proteins, carbohydrates and fats after digestion form the feed base for PHASE II.


The enzymes in the formulation speed up the digestion process before the microorganisms become active. The facultative strains contained in BCL BioGas grow at a relatively rapid rate to become dominant in the biological population. The broad spectrum of strains have been specifically selected for their ability to produce the full range of enzymes required for the degradation of organic matter. The bacterial strains work in harmony with the existing biomass and increase the overall efficiency of the biomass so that the plant performance is set as fast as possible (methane production and waste treatment quality).


  • Starting digestion
  • Revitalising the work of wastewater treatment plants
  • Overcrowded treatment plants
  • Poor effluent quality at outfalls
  • Odour
  • Poor methane production

Types of systems in which BCL BioGas is used:

  • Anaerobic digestion tanks
  • Anaerobic digestion tanks
  • Optional water tanks
  • Anaerobic sludge stabilization
  • Municipal landfills

The microbial strains are individually bred as pure cultures, stabilized on a grain base and then mixed to produce the final product. Extensive controls are carried out throughout the process to ensure the purity and quality of the product.

BCL BIOGAS application

The product is supplied on a cereal carrier, so it is necessary to re-hydrate the bacteria before use. This is achieved by adding the required amount of product to lukewarm water (approx. 30°C) in a suitable container. Add 1 part product to 10 parts water, mix well and allow to activate for 1 hour before application. Apply the prepared product to the entry point of the digester.

As each application is individual, the dosage must be consulted.

Product safety

The microorganisms contained in BCL BIOGAS were all isolated from the natural environment. They have not been genetically modified in any way. These microbial strains have been classified as harmless to humans, animals and plants. The product has been verified by the State Institute of Health in Prague

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