Nov. 17—After 18 years of use, the bioreactor at the Delaware County Solid Waste Management Center & Compost Facility in Walton is in need of replacing. The 160-foot wide, 14-foot around bioreactor ...

Since moving to his North Yorkshire arable farm two-and-a-half years ago, Matt Emmett has been on a quest to breathe new life into its light-bodied soils.

Schematic of a typical bioreactor. Key components include the reactor tank, agitation system, feeding pump, thermal jacket, submerged aerator, and sensor probes for monitoring and maintaining optimal ...