http://prem-mrsec.org PREM web site Tue, 03 Jan 2012 07:05:10 +0000 en hourly 1 http://wordpress.org/?v=3.3.1 http://prem-mrsec.org/enzymatic-and-multiphase-solution-processing-of-lignocellulosic-biomass/ http://prem-mrsec.org/enzymatic-and-multiphase-solution-processing-of-lignocellulosic-biomass/#comments Fri, 22 Jan 2010 22:55:10 +0000 admin http://prem-mrsec.org/enzymatic-and-multiphase-solution-processing-of-lignocellulosic-biomass/ The aim of the project is to develop a continuous and environmentally friendly process using twin screw extrusion technology for enzymatic conversion of lignocellulosic biomass to simple sugars and other high value end products. A significant finding of our current research is that commercially available enzymes (cellulases) are active in N-methyl morpholine oxide (NMMO) – a solvent used for dissolving cellulose. Till date, most solvents used for dissolving cellulose (ionic liquids) kill the cellulases. This prevents a continuous process from being developed thus significantly increasing the costs of processing. Our finding will cut down on these costs and help develop a continuous process for biomass conversion. Future work will involve carrying out the enzymatic reactions in the twin screw reactor and developing the continuous process.

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