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Photoproduction of hydrogen from sugar refinery wastewater by Rhodobacter sphaeroides OU 001
Date
2000-11-01
Author
Yetis, M
Gündüz, Ufuk
Eroglu, I
Yucel, M
Turker, L
Metadata
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Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License
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Pretreated sugar refinery wastewater (SRWW) was used for the production of hydrogen by Rhodobacter sphaeroides O.U.001 in a 0.4 1 column photobioreactor. Hydrogen was produced at a rate of 0.001 1 hydrogen/h/l culture in 20% dilution of SRWW. To adjust the carbon concentration to 70 mM and nitrogen concentration to 2 mM, sucrose or l-malic acid was added as carbon source and sodium glutamate was added as nitrogen source to the 20% dilution of SRWW. By these adjustments, hydrogen production rate was increased to 0.005 1 hydrogen/h/l culture. Continuous hydrogen production was achieved in the same medium for 100 days at three different dilution rates. The maximum hydrogen produced was 2.67 1 tin 100 days) at a dilution rate of 0.0013 h(-1) (C) 2000 international Association for Hydrogen Energy. Published by Elsevier Science Ltd. All rights reserved.
Subject Keywords
Biological hydrogen production
,
Photobioreactor
,
Rhodobacter sphaeroides
URI
https://hdl.handle.net/11511/30537
Journal
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
DOI
https://doi.org/10.1016/s0360-3199(00)00027-6
Collections
Graduate School of Natural and Applied Sciences, Article
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M. Yetis, U. Gündüz, I. Eroglu, M. Yucel, and L. Turker, “Photoproduction of hydrogen from sugar refinery wastewater by Rhodobacter sphaeroides OU 001,”
INTERNATIONAL JOURNAL OF HYDROGEN ENERGY
, pp. 1035–1041, 2000, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/30537.