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Anaerobic digestion and biogas news and developments, plus general informational articles on the subject.

Define Anaerobic Digestion - Meme

Define Anaerobic Digestion: 10 Top Definitions of AD – Listed

“Define Anaerobic Digestion”, said a student to me recently. No doubt because I discovered anaerobic digestion back in the 1990s via my background of environmental biochemistry originally, I quoted the original Wikipedia definition. That one is all about breaking down organic material without oxygen present (ref: 1) and is all about the chemistry involved. I thought […]

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Anaerobic Digestion Using Microbial Fuel Cell Systems

Anaerobic Digestion Microbial Fuel Cell Systems – Pioneering Vision of a New AD Process

Anaerobic Digestion Microbial Fuel Cell Systems – Will these become the New “Super-Biogas Process”? Could Anaerobic Digestion Microbial Fuel Cell Systems, become the next “big thing”! With many thousands of large commercial anaerobic digestion plants in use throughout the world, and literally hundreds of thousands of small household and community biogas plants providing energy to their […]

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Breaking News! 2nd Crowdfunded HomeBiogas Plant Will Be Portable

A second innovative portable HomeBiogas Plant appears to be achieving the funding needed, and this time it will be a portable anaerobic digestion plant. It is astonishing the extent to which that the public will spend money on crowdfunding websites like IndieGigo, which claim 15 million visits monthly. It was at first understandable that web visitors might buy […]

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Image illustrates What is a CHP Unit

CHP and 3 Important Considerations When Designing Combined Heat and Power Systems

Combined heat and power systems (CHP) , are also known as co-generation systems, and they greatly improve the usable energy output from electricity generation systems. When a gas engine or turbine is used to generate electricity without CHP, after the electricity leaving the site, there is also hot “cooling water” that is used to keep the […]

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