Ruihong Zhang, a UC Davis professor of biological and agricultural engineering, has been working on her anaerobic digester technology for the past decade. Technology invented by a University of ...

This paper reviews the literature on anaerobic digester foaming and presents the results of a survey of digester foaming in California. The results of an experimental laboratory study showed that ...

Laboratory-scale digesters were used to perform side-by-side evaluations of alternative digestion systems including thermophilic-mesophilic-phased digestion (TPAD), acid/methane-phased digestion, ...

Increased demand for renewable resources — coupled with rising energy costs and a global movement to reduce greenhouse gases — is fueling growth in the anaerobic digestion market. An Independence ...

At a once-vacant brownfield on the South Side of Chicago, a semitruck backed into an unassuming warehouse and unloaded a colorful batch of food scraps and spoiled products. The discards soon ended up ...

PurposeEnergy's new anaerobic digestion facility in St. Albans converts Ben & Jerry's ice cream waste into electricity, fertilizer, and clean water. The $20 million plant, funded by Quinbrook ...

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The waste that goes into the anaerobic digester facility under construction in Yaphank is as important as the products that come out. What goes in: organic materials like food past its prime and the ...

Anaerobic digesters that can turn manure gas into biomethane for the transportation sector and other industrial uses are a key part of the dairy industry’s strategy to get to net-zero carbon emissions ...

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The Fancypants Baking Company in Walpole is like a Willy Wonka cookie factory; at every turn there are giant bowls of dough and tall racks of snowflake cookies and gingerbread men. Justin Housman, who ...