Catalytic Hydrothermal Gasification of Lignin-Rich Biorefinery Residues and Algae Final Report

Elliott, Douglas C. ; Neuenschwander, Gary G. ; Hart, Todd R. ; Rotness, Leslie J. ; Zacher, Alan H. ; Santosa, Daniel M. ; Valkenburt, Corinne ; Jones, Susanne B. ; Tjokro Rahardjo, Sandra A.

关键词: ALGAE;    ENERGY RECOVERY;    ETHANOL;    ETHANOL PLANTS;    GASIFICATION;    NATIONAL RENEWABLE ENERGY LABORATORY;    PILOT PLANTS;    RESIDUES gasification;    biomass;    algae;    catalysis;    lignocellulosic ethanol;   

DOI  :  10.2172/968956
RP-ID  :  PNNL-18944
PID  :  OSTI ID: 968956
Others  :  Other: BM0101010
Others  :  TRN: US201001%%367

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来源: SciTech Connect

【 摘 要 】

This report describes the results of the work performed by PNNL using feedstock materials provided by the National Renewable Energy Laboratory, KL Energy and Lignol lignocellulosic ethanol pilot plants. Test results with algae feedstocks provided by Genifuel, which provided in-kind cost share to the project, are also included. The work conducted during this project involved developing and demonstrating on the bench-scale process technology at PNNL for catalytic hydrothermal gasification of lignin-rich biorefinery residues and algae. A technoeconomic assessment evaluated the use of the technology for energy recovery in a lignocellulosic ethanol plant.