Maxi Biogas Solutions

Based on your feedstock at hand, the desired outputs, your requirements and the project site let us come up with a fitting design. We can deal with all suitable feedstocks for biogas plants and have experience with the relevant unit operations.

Feedstocks we are familiar with:

Manures

  • chicken manure
  • pig manure slurry
  • cattle manure
  • dairy cow manure slurry

Crop residue & invasive plants & energy crops

  • spoilt crops (rotten fruit)
  • peels (cassava, pineapples, etc)
  • straw
  • oil seed press cakes (sunflower, olive, etc)
  • water hyacinth
  • sisal
  • cactus
  • algae
  • grass

Industrial & food processing

  • fruit & vegetable peels
  • brewer’s spent grain and spent yeast
  • floor sweepings (flour, sugar)
  • overdue food returns (frozen foods, fresh produce, meat, pasta, cereal, backed good, etc)
  • production overruns
  • out of specification products (soft drinks, pet food, etc)

Pure organics

  • vegetable market waste
  • kitchen waste

Slaughterhouse waste

  • stomach/rumen contents
  • blood
  • fat
  • organs
  • DAF sludge
  • dead stock

Sewage sludge

Unit Operations we are familiar with:

Feedstock Preparation

  • size reduction (shredding, cutting)
  • disintegration (hammer mills, grindering)
  • storage & dosing
  • conveying
  • pasteurisation

Digestion

  • CSTR
  • plug flow
  • lagoons

Digestate Treatment

  • dewatering
  • pasteurisation
  • drying
  • pelletising
  • evaporation
  • biological treatment
  • ammonia stripping
  • precipitation

Biogas Utilisation

  • desulphurisation
  • dehumidification
  • flaring
  • boilers
  • gas engine combined heat and power (CHPs)
  • biogas upgrading to biomethane
  • biomethane compression (Bio-CNG)
  • biomethane liquifation (Bio-LNG)

Auxiliary

  • foul air treatment
  • weigh bridges

Contact us with your project details!