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＜departmental bulletin paper＞
Capacity of Water Quality Purification by Eco Bio-Block (EBB) in a Closed Water System

Creator
Author PID
K001238
Creator Name
松永, 信博
Matsunaga, Nobuhiro
マツナガ, ノブヒロ
Affiliation
Affiliation Name
九州大学総合理工学研究院流体環境理工学部門
Department of Environmental Fluid Science and Technology, Faculty of Engineering Sciences, Kyushu University
Creator Name
増田, 壮佑
Masuda, Sousuke
マスダ, ソウスケ
Affiliation
Affiliation Name
九州大学総合理工学府大気海洋環境システム学専攻
Department of Earth System Science and Technology, Interdisciplinary Graduate School of Engineering Sciences, Kyushu University
Creator Name
徳永, 貴久
Tokunaga, Takahisa
トクナガ, タカヒサ
Affiliation
Affiliation Name
佐賀大学低平地研究センター
Institute of Lowland Technology, Saga University
Author PID
K002642
Creator Name
矢野, 真一郎
Yano, Shinichiro
ヤノ, シンイチロウ
Affiliation
Affiliation Name
九州大学工学研究院環境都市部門
Department of Urban and Environmental Engineering, Faculty of Engineering, Kyushu University
Author PID
K001399
Creator Name
押川, 英夫
Oshikawa, Hideo
オシカワ, ヒデオ
Affiliation
Affiliation Name
九州大学工学研究院環境都市部門
Department of Urban and Environmental Engineering, Faculty of Engineering, Kyushu University
Author PID
L001318
Creator Name
藤田, 和夫
Fujita, Kazuo
フジタ, カズオ
Affiliation
Affiliation Name
九州大学工学研究院環境都市部門
Department of Urban and Environmental Engineering, Faculty of Engineering, Kyushu University
Creator Name
古雅, 雅之
Koga, Masayuki
コガ, マサユキ
Affiliation
Affiliation Name
コヨウ株式会社
Koyoh Corporation
Creator Name
岩下, 智明
Iwashita, Toshiaki
イワシタ, トシアキ
Affiliation
Affiliation Name
株式会社ビッグバイオ
Big Bio Co., Ltd
Creator Name
原田, 敦彦
Harada, Atsuhiko
ハラダ, アツヒコ
Affiliation
Affiliation Name
NPO 法人河川環境基金
The River Environment Fund, Not-for profit Organaization
Language
Japanese
Publisher
九州大学大学院総合理工学府
Interdisciplinary Graduate School of Engineering Sciences, Kyushu University
Date
2006-09
Source Title
Engineering sciences reports, Kyushu University
Vol
28
Issue
2
First Page
247
Last Page
253
Publication Type
Version of Record
Access Rights
open access
JaLC DOI
https://doi.org/10.15017/14561
Related DOI
九州大学大学院総合理工学報告 || 28(2) || p247-253
Engineering sciences reports, Kyushu University || 28(2) || p247-253
http://www.tj.kyushu-u.ac.jp/
http://www.tj.kyushu-u.ac.jp/info/online/
Related URI
九州大学大学院総合理工学報告 || 28(2) || p247-253
Engineering sciences reports, Kyushu University || 28(2) || p247-253
http://www.tj.kyushu-u.ac.jp/
http://www.tj.kyushu-u.ac.jp/info/online/
Relation
九州大学大学院総合理工学報告 || 28(2) || p247-253
Engineering sciences reports, Kyushu University || 28(2) || p247-253
http://www.tj.kyushu-u.ac.jp/
http://www.tj.kyushu-u.ac.jp/info/online/
Abstract Laboratory experiments were carried out on water quality purification of Eco Bio-Block (EBB), which is a porous concrete block including Bacillus subtilis natto group. The mineralization of organic ma...tter and the nitrification of ammonium were examined in a closed water system and compared with those of normal concrete blocks on the market. The capacity of water quality purification by EBB was much higher than that of the normal concrete blocks and increased outstandingly with the increase of the water temperature. The generation speed of dissolved inorganic nitrogen and the nitrification speed by EBB were estimated by changing the water temperature.show more

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Details

Record ID
14561
Peer-Reviewed
Refereed
Subject Terms
Eco Bio-Block
Water quality purification
Laboratory experiments
ISSN
1346-7883
NCID
AA1147319X
Created Date 2009.05.16
Modified Date 2020.12.17

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