The Wastewater Treatment Systems and Chemicals for the Reduction of the COD/BOD of the Papermaking Wastewater
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- Furusho Kenta
- NIPPON STEEL & SUMIKIN Eco-Tech Corporation
Bibliographic Information
- Other Title
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- 製紙排水COD・BODの低減システムおよび薬品
- 製紙排水COD・BODの低減システムおよび薬品 : バイオアタックシステム,CODカッターによる処理能力増強
- セイシ ハイスイ COD ・ BOD ノ テイゲン システム オヨビ ヤクヒン : バイオアタック システム,COD カッター ニ ヨル ショリ ノウリョク ゾウキョウ
- ―バイオアタックシステム,CODカッターによる処理能力増強―
- -The“Bio-Attach”, “COD Cutter”that Degrades and Treats COD BOD-
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Abstract
The normal activated sludge method is widely used a wastewater treatment technology capable of advanced treatment at a low cost. However, the activated sludge method, by influent overload, water temperature fluctuations, and an insufficient air supply, would be lead to such problems as a sludge bulking and the water quality deteriorations. The amount of wastewater of the paper mills is quite large and the content of SS is also high. The“Bio-attack”system will solve problems mentioned above, because this system is a compact and a high-efficiency BOD processing system.<br>The“COD Cutter”is a bioactivating substance that was developed in order to improve the balance of microorganism groups in the aeration tank and prepare a proper environment for the mutual symbiosis of the complex microbial communities. Its effect is enhanced by maintaining the diversity of complex microbial communities by supplying microorganisum-activating substances.<br>This paper introduces a brief the“Bio-Attach”/“COD Cutter”, its usage, and usage examples.
Journal
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- JAPAN TAPPI JOURNAL
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JAPAN TAPPI JOURNAL 69 (12), 1291-1296, 2015
JAPAN TECHNICAL ASSOCIATION OF THE PULP AND PAPER INDUSTRY
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Keywords
Details 詳細情報について
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- CRID
- 1390282681497783424
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- NII Article ID
- 130005131472
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- NII Book ID
- AN00379952
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- ISSN
- 18811000
- 0022815X
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- NDL BIB ID
- 026957005
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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