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Can I read Hydrogen Production from Cellulose in a Two-stage Process Combining Fermentation and Electrohydrogenesis on EtoBox?
Hydrogen Production from Cellulose in a Two-stage Process Combining Fermentation and Electrohydrogenesis by Elodie Lalaurette; Shivegowda Thammannagowda; Ali Mohagheghi; Pin-Ching Maness; Bruce E. Logan is a Engineering article available to read on EtoBox.
What is Hydrogen Production from Cellulose in a Two-stage Process Combining Fermentation and Electrohydrogenesis about?
A two-stage dark-fermentation and electrohydrogenesis process was used to convert the recalcitrant lignocellulosic materials into hydrogen gas at high yields and rates. Fermentation using Clostridium thermocellum produced 1.67 mol H 2 /mol-glucose at a rate of 0.25 L H 2 /L-d with a corn stover lignocellulose feed, and 1.64 mol H 2 /mol-glucose and 1.65 L H 2 / L-d with a cellobiose feed. The lignocelluose and cellobiose fermentation effluent consisted primarily of: acetic, lactic, succinic, and formic acids and ethanol. An additional 800 AE 290 mL H 2 /g-COD was produced from a synthetic effluent with a wastewater inoculum (fermentation effluent inoculum; FEI) by electrohydrogensis using microbial electrolysis cells (MECs). Hydrogen yields were increased to 980 AE 110 mL H 2 /g-COD with the synthetic effluent by combining in the inoculum samples from multiple microbial fuel cells (MFCs) each pre-acclimated to a single substrate (single substrate inocula; SSI). Hydrogen yields and production rates with SSI and the actual fermentation effluents were 980 AE 110 mL/g-COD and 1.11 AE 0.13 L/L-d (synthetic); 900 AE 140 mL/g-COD and 0.96 AE 0.16 L/L-d (cellobiose); and 750 AE 180 mL/g-CO
Who reads Hydrogen Production from Cellulose in a Two-stage Process Combining Fermentation and Electrohydrogenesis?
It is typically read by researchers, students, and practitioners in Engineering.
- Author
- Elodie Lalaurette; Shivegowda Thammannagowda; Ali Mohagheghi; Pin-Ching Maness; Bruce E. Logan
- Publisher
- Elsevier Science; Elsevier ; Elsevier Ltd.; Elsevier BV (ISSN 0360-3199)
- Published
- 2009
- Language
- EN
- Field
- Engineering (Physical Sciences)