Gas Fermentation

Gas-liquid fermentation, or gas fermentation, as it is sometimes called, can be a very versatile unit operation. It can be used to make fuels (aka biofuels), beverages, drugs, industrial enzymes, foods, yeast, monomers, etc. Fermentation is usually carried out in a bioreactor, which may be agitated or simply a bubble column or airlift. In the…

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