
Figure 1: This diagram shows a selection of technologies for hydrogen sulfide removal from biogas, and the guidelines for which hydrogen sulfide concentrations and biogas flows may be cost effective. / SOURCE: AZURA ASSOCIATES
October 30, 2023
BY Peter Quosai and Dave Ellis
Advertisement
Advertisement
Anaergia Inc., through its subsidiary Anaergia Australia Pty Ltd., entered into a contract with RF Corval Pty Ltd. to deliver proprietary technology and equipment for an advanced anaerobic digestion facility at a farm in Tongala, Australia.
Total U.S. operable biofuel capacity expanded slightly in April, with gains for renewable diesel and associated fuels. Ethanol capacity was down slightly, while biodiesel capacity remained unchanged, according to data released by the U.S. EIA.
Landfills are the largest source of captured biogas in the U.S., driving record investment in renewable natural gas (RNG) production, according to new data released on July 7 by the American Biogas Council.
Randolph County has selected Waga Energy to build and operate a biomethane production unit at the Great Oak landfill site in Randleman, North Carolina. Waga Energy will finance, build, own, and operate the RNG production unit.