IMPROVED CARBON CAPTURE IN FERMENTATION

摘要

The present invention provides methods and systems for improving carbon capture from a gas stream comprising methane. Further, the invention provides a method for the production of at least one alcohol, and at least one acid from a gas stream comprising methane, the method comprising reforming a gas stream comprising methane to provide a syngas, in a first bioreactor fermenting the syngas to produce at least one acid and a tail gas comprising CO2 and H2, and, in a second bioreactor fermenting the tail gas to produce at least one acid.