Florida researchers discover bug that simplifies cellulosic pretreatment; reduces need for acids, heating

In Florida, researchers at the University of Florida have reported in the July issue of the journal Applied and Environmental Microbiology the discovery of a strain of the Paenibacillus sp. bacteria, JDR-2, is efficient in breaking down hemicellulose. The researchers said that the discovery could greatly simplify the pretreatment of cellulosic materials, typically using harsh chemicals or acids, for the cellulosic ethanol process and reduce heating as well as acid requirements for pre-treatment.

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