Digestate Storage Lagoon

anaerobic digestion process

 

Digestate Storage Lagoon

Completed AD Lagoon with Floating Cover and Gas Vents

Completed AD Lagoon with Floating Cover and Gas Vents

Geoline Ltd are a specialist geosynthetics company that construct Digestate Storage Lagoon facilities for Anaerobic Digestor (A.D.) Plants, all over the world. The company is mainly employed as a specialist subcontractor to supply and install the HDPE (High Density Polyethylene) lining membranes and agitation pipework to the Digestate Storage Lagoons.

Typical Digestate Storage Lagoon facilities consist of a 2.0/2.5mm HDPE fully sealed base liner, with a 1.0/1.5mm HDPE floating cover. This floating cover comes complete with floating gas vent points to extract any remaining Biogas in the digestate itself.

Base Liner Installation to AD Lagoon

Base Liner Installation to AD Lagoon

Floating Cover Installation

Floating Cover Installation

Advantages of Storage Lagoon V’s Storage Tank (Above Ground Tank)

  • Much larger volumes capable of being stored.
  • More cost effective than any other storage tank system.
  • Speed of construction.
  • Digestate can be stored until needed. No capacity issue.
  • Digestate when used as a Biofertilizer, can be applied to the land at the correct time of year to maximise value.
  • Self mixing system keeps digestate in motion.
  • No dilution of digestate from rainwater.
  • 50 year design life.
  • Flexible shape possible to accommodate all site configurations.
Mixing Agitation/Manifold

Mixing Agitation/Manifold

Digestate Lagoon at Piggery

Digestate Lagoon at Piggery

Completed Lagoon Facility

Completed Lagoon Facility

Insulated Floating Cover Installation

Insulated Floating Cover Installation

CONTACT US

For a Quotation/Consultation, please click the Contact Us button or:
Tel +44 (0)1372 434672
Tel +353 87 232 5982 Ireland
Email: patbrowne@geoline.ie

Back to Top