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Buy CO2 in Bulk

sustainable food grade, certified CO2

Markets We Supply

Apsley Farms supplies high-grade, sustainably produced carbon dioxide that is indispensably used within the UK food industry. We currently accommodate bulk orders of between 1 and 20 tonnes using our in house lorry fleet. Please get in touch to discuss your requirements.

  • Automotive
  • Food and Beverage
      • Putting the ‘fizz’ into soft drinks and beers
      • Increasing shelf life for food products
      • Keeping food fresh in transport
  • Metal Fabrication
  • Water Treatment
  • Oil and Gas
  • Dry Ice
to find out more about our sustainable process please visit our Co2 page 

Liquid CO2

Apsley Farms supplies high-grade, sustainably produced carbon dioxide that is indispensably used within the UK food industry. We currently accommodate bulk orders of between 1 and 20 tonnes using our in house lorry fleet. Please get in touch to discuss your requirements.

All of the energy needed for the manufacture of CO2 is supplied by our own biodigestion process. This means that we are unaffected by fluctuations in energy prices and were able to keep supplying the UK during the commercial CO2 shortages in 2021.

Currently, our daily production is around 32 tons of CO2. With a purity of 99.99%, this is suitable for any use within the food industry.

We operate our own fleet of CO2 tankers and professional drivers to provide businesses with regular CO2 deliveries

Contact us to buy CO2 for your business


the production process

Digesting

Anaerobic digestion is the process driving the biogas plant. This is where bacteria break down organic plant matter without the presence of oxygen inside our biodigesters.

We only feed arable crops into our digesters. This means our outputs are 100% waste free.

Separating

Apsley Farms’  high-tech approach uses pressure to separate our CO2 from biomethane (renewable natural gas)

Distributing

Since 2016 we have produced nearly 40,000 tonnes of food-grade liquid CO2. As of July 2022 we are selling directly to industries.

With an on-site automated laboratory we test every batch to keep standards consistently high.

There is storage for 150 tonnes of CO2 on-site at Apsley Farms.

Sustainable food grade CO2

  • Lab Analysis
  •   Specification     Results  
    Purity CO2 >99.9 % 99.9 %
    Moisture H20 <=20.0 ppm v/v 1.5 ppm v/v
    Oxygen O2 <=20.0 ppm v/v 11.9 ppm v/v
    Carbon Monoxide CO <=5.0 ppm v/v <0.5 ppm v/v
    Total Volatile Hydrocarbons THC <=50.0 ppm v/v <4.0 ppm v/v
    (as methane)          
    Total Non Methane TNM HC <=20.0 ppm v/v <4.0 ppm v/v
    Hydrocarbons          
    Nitric monoxide NO <=2.5 ppm v/v <0.5 ppm v/v
    Nitric dioxide NO2 <=2.5 ppm v/v <0.5 ppm v/v
    Ammonia NH3 <=2.5 ppm v/v <0.5 ppm v/v
    Total sulphur as S TSC <=0.10 ppm v/v 0.04 ppm v/v
    Acetaldehyde AA <=200.00 ppb v/v 83.78 ppb v/v
    Methanol MeOH <=10,000 ppb v/v <1,000 ppb v/v
    Ethanol C2H60 <=20,000 ppb v/v <1,000 ppb v/v
    Benzene C6H6 <=20 ppb v/v 10 ppb v/v
               
    Appearance in Water   No colour or turbidity   PASS  
    Odour in Water   No off odour   PASS  
    Taste in Water   No off taste   PASS  
    Odour of solid CO2   No off odour   PASS  
    Appearance of solid CO2   No foreign appearance   PASS  
    Oil   Pass   PASS

Apsley Farms is ISO acredited for sustainable CO2

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