an anaerobic digester system. Usually used on larger farms, the equipment allows them to capture methane gas released by manure from their 100+ cows and transform it into electricity. The system ...

State of play: The ongoing research focuses on efficiently turning harvested grasses into natural gas through anaerobic digestion ... Most existing ADs run on dairy manure. The studies, which ...

A Rochester area company plans to build a $20 million anaerobic digester facility that will turn manure from a local dairy farm into renewable natural gas. Steven Wilkinson, renewable project manager ...