Alcohol Production Process

摘要

The invention relates generally to methods for improving the microbial fermentation of gaseous substrates to produce one or more products. The invention relates to the capture of one or more components of a gaseous stream in a liquid. The invention relates to the deoxygenation of a liquid by contacting the liquid with a gaseous stream. The invention relates to methods of increasing efficiency of fermentation by using gas streams exiting a bioreactor to deoxygenate liquid streams entering a bioreactor.