Toray Trial Shows All-Carbon CO₂ Separation Membrane Cuts Moisture Removal Costs in Biogas Purification by 70%
(Toray) Toray Industries, Inc., announced today (January 9, 2026) that it has made significant progress in a one-year trial with an all-carbon carbon dioxide (CO₂) and methane separation membrane (see note 1) to remove carbon dioxide and moisture at the biogas