Study of a Fixed-Bed Anammox Reactor with High Treatment Capability
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- Okamoto Hiroyuki
- Department of Environment Systems, Asahi Group Engineering, Ltd.
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- Hira Daisuke
- Department of Applied Life Science, Sojo University
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- Nishiyama Takashi
- Department of Applied Life Science, Sojo University
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- Fujii Takao
- Department of Applied Life Science, Sojo University
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- Furukawa Kenji
- Professor Emeritus, Kumamoto University
Bibliographic Information
- Other Title
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- 高機能anammoxリアクタに関する研究
- コウキノウ anammox リアクタ ニ カンスル ケンキュウ
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Abstract
This study focused on a 1500 L fixed-bed anaerobic ammonium oxidation (anammox) reactor (effective volume: 1563 L), which was developed using malt ceramics (MC) produced from carbonized spent grains as the biomass carriers for anammox sludge. Start-up time for the 1500 L reactor was reduced to 105 d by using effluent from a 400 L fixed-bed anammox reactor as seeding anammox microorganisms. In the 1500 L reactor, stable nitrogen removal rates of 1.98–4.12 kg-NH4-N/m3/d were obtained though the continuous treatment of real wastewater containing synthetic inorganic wastewater with an HRT of 3.0 h at room temperature (25°C) for 120 d.
Journal
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- KAGAKU KOGAKU RONBUNSHU
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KAGAKU KOGAKU RONBUNSHU 39 (3), 197-205, 2013
The Society of Chemical Engineers, Japan
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Details 詳細情報について
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- CRID
- 1390282679489676032
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- NII Article ID
- 10031188049
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- NII Book ID
- AN00037234
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- COI
- 1:CAS:528:DC%2BC3sXhsFWkt7%2FM
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- ISSN
- 13499203
- 0386216X
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- NDL BIB ID
- 025639807
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed
