Total utilisation with CO2 Liquefaction

In this project besides the digestion installation HoSt also developed an installation for biogas upgrading and HoSt delivered a CO2 liquefaction and storage plant. The plant will capture 850 kg/hour CO2 from the off-gas output of HoSt’s membrane upgrade plant, processing 1,000 Nm³/hr biogas. This represents a total utilisation of the biogas production with CH4 sent to grid and CO2 captured for re-use.

Biogas upgrading

CAPACITY 1,000 Nm³/hr raw biogas
520 Nm³/hr biomethane
METHANE CONTENT RAW BIOGAS 50-55%
METHANE CONTENT PRODUCT GAS > 97%
EFFICIENCY 99,9%
CO2 LIQUEFACTION CAPACITY 850 kg/hr
CO2  PURITY >99,7% (food-grade)

Read more about project Hereford and how its high digestion efficiency is being realised.

More information

Do you want to receive more information on our biogas upgrading technology or do you want to find out what HoSt can do for you? Don’t hesitate to contact us through info@host.nl or call us on +31 (0)53 – 460 90 80.