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"There's no Net Zero without Biogas: ending waste, delivering the circular economy, tackling the climate crisis."

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EPC Contractors in Anaerobic Digestion

Most biogas plants are built by EPC Contractors in Anaerobic Digestion. These contractors are often called Turnkey Contractors, Design and Build Contractors or Design and Build Operate Contractors  (DBO). From 2012 to 2022 we provided a whole website section devoted to reviews of these contractors. That was at a time when the Anaerobic Digestion and […]

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Food Waste

Food Waste in America – The Wasteful Facts of Unused US Meals

The food waste in America is huge. The facts show that this is both a major problem for the environment, and at the same time could be a great asset. In the USA, the population wastes so much food that correspondingly large quantities of renewable sustainable, 24/7 energy could be created from the 60 million […]

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Image text: "Biogas Scrubber Proprietary Technologies GWE provides two proprietary technologies for efficiently desulfurizing a biogas stream, as well as traditional activated carbon filters for tertiary polishing of the gas when very low H2S levels are required. AtmosPower's Biogas Scrubber is available in two stages for efficient gas cleaning and removal of any impurities that could irreversibly damage the critical equipment downstream of the Biogas Scrubber. In cases where the Hydrogen Sulfide (H2S) content exceeds the standard limit, a Biological Chemical-based Hydrogen Sulfide (H2S) Scrubber can be provided as part of the upgrade package. AtmosPower provides its advanced gas desulfurizing unit, which employs various grades of activated carbon to irreversibly absorb H2S and prevent it from flowing downstream with the gas. Amine absorption and a pressure adsorption column are two other common biogas purification techniques.".
Biogas Equipment

How to use Biogas Scrubbers to Purify Biogas

How do you purify biogas? It’s a question central to all but the most simple use of biogas at low pressure from a home digester when it is piped direct to a kitchen stove, although even then bubbling the gas through water is often applied. According to the literature, biogas processing entails the most effective […]

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World Biogas Association Conference 2022 Speakers Announced

Press release: Rick Duke, White House Liaison for John Kerry, and H.E. Hadjia Samira Bawumia,  Second Lady of Ghana, to headline World Biogas Summit 2022 How biogas can address methane emissions will be the key theme of this year’s event The World Biogas Association (WBA) has published its preliminary programme for the fourth edition of […]

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Biogas Process

Top Tips for Starting an Anaerobic Digestion Plant

Are you thinking about starting your own anaerobic digestion plant? Anaerobic digestion is becoming increasingly popular as a sustainable energy source, which is good timing with the rising energy costs leading many to turn to renewable energy as a way to save money. Of course, there are also environmental benefits to using renewable energy, which […]

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Biogas Equipment Food Waste

List of Food Waste Depackaging and Separation Equipment Suppliers

The following is a list of “Food Waste Depackaging and Separation Equipment Suppliers”. The list is based upon our online search for, as far as possible, a complete list of global manufacturers/ suppliers of depackaging and separation machinery designed to treat mixed biowaste waste streams for the purpose of reuse and recycling in the anaerobic […]

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