Treatment of biomass to obtain ethanol

Ethanol was produced using biocatalysts that are able to ferment sugars derived from treated biomass. Sugars were obtained by pretreating biomass under conditions of high solids and low ammonia concentration, followed by saccharification.

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Bibliographische Detailangaben
Hauptverfasser: ELANDER RICHARD T, TUCKER, III MELVIN P, DUNSON, JR. JAMES B, HENNESSEY SUSAN MARIE
Format: Patent
Sprache:eng
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Zusammenfassung:Ethanol was produced using biocatalysts that are able to ferment sugars derived from treated biomass. Sugars were obtained by pretreating biomass under conditions of high solids and low ammonia concentration, followed by saccharification.