Industrial scale production of a cell protein ingredient for animal feed using carbon capture; to reduce China's dependence on soybean imports

https://www.scmp.com/news/china/science/article/3154359/chinese-scientists-hail-breakthrough-could-produce-large

"process uses tail gas containing carbon monoxide and dioxide... to create a synthesised cell protein called Clostridium autoethanogenum... the gases go through a series of processes including fermentation, oxidation, distillation and dehydration that converts the nitrogen and carbon into organic material... natural synthesis of proteins... is slow and inefficient, resulting in a low protein content... new process can overcome these barriers and produce a high-protein material in just 22 seconds"

Related: Dual-atom platinum–ruthenium catalyst achieves efficient low-temperature CO oxidation
https://phys.org/news/2026-02-dual-atom-platinumruthenium-catalyst-efficient.html