Diverting materials can provide beneficial reuse and bring renewable products into the market. By Debra Darby, CCP, Peter ...

Of those, most are plug-flow digesters, complete-mix systems or covered lagoons. The U.S. swine industry accounts for the second-highest number of commercial anaerobic digesters, with 39.

That heat surplus could keep a methane digester at consistently high temperatures—perfect for the anaerobic process and producing methane ... the company will install a GHD-modified, plug-flow ...