Xebec Adsorption Inc., a global provider of clean energy solutions and ABC member, announced today that it signed a letter of intent on Dec. 4, 2019, with Maas Energy Works for five renewable natural gas (RNG) systems. Four of these systems will use Xebec’s innovative small-scale containerized Biostream upgrading solution. The Biostream units are fully containerized and automated systems with a 62 to 280 SCFM (100 to 450 NCMH) capacity to convert biogas into 98-plus percent pure biomethane, with 99-plus percent methane recovery. More >>