JP4418422B2 - 有機性廃棄物のメタン発酵処理方法 - Google Patents
有機性廃棄物のメタン発酵処理方法 Download PDFInfo
- Publication number
- JP4418422B2 JP4418422B2 JP2005309993A JP2005309993A JP4418422B2 JP 4418422 B2 JP4418422 B2 JP 4418422B2 JP 2005309993 A JP2005309993 A JP 2005309993A JP 2005309993 A JP2005309993 A JP 2005309993A JP 4418422 B2 JP4418422 B2 JP 4418422B2
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- JP
- Japan
- Prior art keywords
- temperature
- sludge
- fermentation
- methane fermentation
- treatment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
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- Treatment Of Sludge (AREA)
Description
102…生物処理槽
103…最終沈殿池
201,202…濃縮装置
203…脱水装置
220…高濃度濃縮装置
211…高温可溶化装置
222…パルパー
223…リアクター
224…フラッシュタンク
225…高温嫌気性消化槽
226…熱交換器
227…流量制御弁
228…可溶化汚泥供給管
229…温度計
230,232…制御器
231…消化温度測定用温度計
301…脱硫塔
302…ガスホルダー
303…ガスエンジン
304…発電機
Claims (1)
- 有機性廃棄物を高温可溶化処理する工程と、前記高温可溶化処理で得られた可溶化処理物と冷却媒体との熱交換により前記可溶化処理物を冷却して、高温メタン発酵に際しての発酵温度が高温発酵温度設定値になるように前記得られた可溶化処理物の温度調節を行う工程と、加温装置を備えない高温メタン発酵槽に前記温度調節された可溶化処理物を導入し高温メタン発酵処理する工程とを含み、可溶化処理物の温度調節を行う前記工程では、前記高温メタン発酵槽の発酵温度を測定し、その測定結果に基づいて、前記高温メタン発酵槽の発酵温度が前記高温発酵温度設定値になるように前記冷却媒体の流量を調節することを特徴とする有機性廃棄物のメタン発酵処理方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005309993A JP4418422B2 (ja) | 2005-10-25 | 2005-10-25 | 有機性廃棄物のメタン発酵処理方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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JP2005309993A JP4418422B2 (ja) | 2005-10-25 | 2005-10-25 | 有機性廃棄物のメタン発酵処理方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007117801A JP2007117801A (ja) | 2007-05-17 |
JP4418422B2 true JP4418422B2 (ja) | 2010-02-17 |
Family
ID=38142227
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2005309993A Expired - Fee Related JP4418422B2 (ja) | 2005-10-25 | 2005-10-25 | 有機性廃棄物のメタン発酵処理方法 |
Country Status (1)
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JP (1) | JP4418422B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6159573B2 (ja) * | 2013-05-13 | 2017-07-05 | 三菱化工機株式会社 | 有機性廃棄物の処理装置 |
KR102222858B1 (ko) * | 2018-10-29 | 2021-03-03 | 주식회사 포스코건설 | 유기성 폐기물의 열가수분해 혐기소화 시스템 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4011439B2 (ja) * | 2002-08-28 | 2007-11-21 | バブコック日立株式会社 | 有機性廃棄物のメタン発酵方法および装置 |
JP4218504B2 (ja) * | 2003-11-13 | 2009-02-04 | 富士電機ホールディングス株式会社 | メタン発酵処理方法 |
JP2005224772A (ja) * | 2004-02-16 | 2005-08-25 | Sanyo Electric Co Ltd | 殺菌装置を備えた発酵装置 |
JP4412538B2 (ja) * | 2004-02-26 | 2010-02-10 | Jfeエンジニアリング株式会社 | 有機性廃棄物の処理方法 |
-
2005
- 2005-10-25 JP JP2005309993A patent/JP4418422B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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JP2007117801A (ja) | 2007-05-17 |
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