3rd - 4th JULY 2019 | NEC, BIRMINGHAM, UK | Register now

Biogas upgrading

 Ammongas uses the well-known absorber-stripper system with amine for upgrading of biogas. The process has been used for many years in the oil and gas industry for removal of CO2, H2S other acidic gasses, and is known for being a robust and reliable system.

Ammongas’ absorption process is so efficient that the methane slip to the atmosphere is less than 0.05%. This means that the amount of methane gained is more than 99.95%.

Ammongas’ amine upgrading can remove down to less than 50 ppm of CO2 in the biomethane stream, and thereby prepare the gas for liquefaction. 

The robust technology and process of the upgrading process, results in low operational expenses, as well as a high up-time, with an average up-time of 99% including service. 



anessa is a biogas software firm based out of Canada, which provides solutions on the assessment and operation of biogas plants. anessa AD•A is our assessment and feasibility solution to scope and determine the true value within projects.  AD•O is an optimization platform that allows you to view the potential future of your plant and make the best data-driven operational decisions for your project.

anessa is serving clients in the United States, Europe, Africa, and Canada who are supported by a talented team of biogas specialists, engineers, and computer scientists who are continually adding new functionalities to the platforms and supporting its clients.

Our Purpose is to give biogas investors, planners, and operators powerful software platforms to drive success and sustainability in the anaerobic digestion industry.


Antec Biogas has re-invented the process of biogas generation, using its’ state-of-the art biofilm biogas reactors (plug-flow), and have already built several modern plants of various sizes, using its’ unique solution. The reactors allow for flexible and cost-efficient installations, which provides for up to 5-times faster biogas production and higher yield, compared to the traditional systems. This leads to a short return on investment in the projects

Hexagon Agility is the leading global provider of highly-engineered and cost-effective compressed natural gas, liquid natural gas, propane, and hydrogen fuel systems and Type 4 composite cylinders for medium– and heavy-duty commercial vehicles.

Our solutions enable the safe and effective use of natural gas, propane, and hydrogen as a transportation fuel. These clean fuels reduce greenhouse gas and other air emissions and save money for fleet operators and their customers.

Hexagon Agility is the most recognized brand for performance, reliability, durability, and safety of our fuel systems as well as our engineering capabilities and superior end-to-end customer service.


The Integrated Biogas Alliance (IBA) represents one of the largest global partnerships in the biogas industry and offers a unique, fully integrated organic waste to renewable energy platform solution that de-risks biogas projects for investors and builders and provides economic, agronomic and environmental advantages for biogas projects anywhere in the world. The IBA is a non-exclusive confederation of internationally recognized technology and related services companies with a combined tenure of over 300 years in the organics diversion and treatment and/or renewable natural gas industry and have long track records of success, having deployed close to 4300 biogas related systems and projects on 6 continents, in 68 countries

Landwärme is one of the leading biomethane traders in Germany and in Europe. We are an independent and owner-managed company with offices in Germany and Hungary. Since day one, we have actively shaped the biomethane market as a pioneer and have kept that spirit. Today, more than 70 employees passionately go above and beyond for a clean energy supply in Europe. We supply hundreds of energy providers and public utility companies with biomethane for use in power, heating, and transportation, promoting an energy source that is able to achieve negative emissions through circular economy and bioenergy carbon capture and storage.

OMEX Environmental ltd are leading experts in the field of anaerobic digestion and wastewater treatment solutions. With over 30 years’ experience in the market, OMEX have a vast knowledge on what is needed for industrial plants to operate at their maximum potential. We have a specific range of products designed to optimise the biological health of an anaerobic digestion plant to maximise profits from electricity, heat and biomethane production and products designed to help you operate in a safe and environmentally friendly manner ensuring compliant discharge to sewer and surface water and saving you overall on operational costs.

Pure Green Agriculture is a US based R&D company specialised in producing organic and sustainable Nitrogen from agricultural waste streams via technology well-suited for biogas and manure processing operations. Pure Green’s Ammonium Inversion Reactor (AIR) PureGreen’s highly disruptive Ammonium Inversion Reactor (AIR) and Ammonium Recovery Technology (ART) comprise an innovative Nitrogen reclamation process that generates 100% soluble, high value, sustainable organic liquid fertilizer, while mitigating greenhouse gas emissions (GHGs) from Nitrogen (Ammonia) emitting processes such as manure processing, methane production, and livestock farming operations.

Van Iperen International is a Dutch producer of Specialty Fertilizers and Biostimulants for fertigation and foliar application. Founded in 2010 and rooted inside the Van Iperen group that celebrates this year its 100 year anniversary. We are eager to change the rules of the game in plant nutrition providing innovative solutions to growers for a more sustainable agriculture. Together with our dedicated team of agronomists and sales experts, we adapt formulas to all relevant crops and local conditions. Within our product catalogue, you can find:

  • High Performing Solutions – a range of innovative fertilizers combining Nutrition with Biostimulation. This range provides the grower with solutions for better Nutrient Use Efficiency (NUE) and Water Use Efficiency (WUE), improved Abiotic Stress Tolerance, and greater Crop Quality.
  • Essentials – a range of pure mineral water soluble and liquid fertilizers. This range provides the grower with all the essential nutrients to feed their plants.

Europe’s No. 1: Powerful and reliable pumps for biogas plants
WANGEN PUMPEN is the company’s head office and main production site, located in the town of Wangen in the Allgäu region of Germany. Since 1969 the company produces pumps for a wide variety of transported substances and materials in numerous diverse fields. WANGEN pumps are ideally suited for biogas production as they combine technical sophistication with robustness and durability.

They convey a wide variety of types of biomass: liquid manure from animal husbandry, vegetable waste and leftover food as well as renewable raw materials, e.g. maize, grass silage, GPS and manure, each mixed with liquid manure or recirculated material.

In use worldwide: The company based in Wangen im Allgäu has been manufacturing progressing cavity pumps for over 50 years! Over 50,000 pumps have been delivered worldwide for biogas and agriculture and their performance features are impressive.

To discuss sponsorship opportunities, please contact:

Zain Keshavjee

Membership Manager
+(44)  020 3735 8116
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