JPS6349560B2 - - Google Patents
Info
- Publication number
- JPS6349560B2 JPS6349560B2 JP56098824A JP9882481A JPS6349560B2 JP S6349560 B2 JPS6349560 B2 JP S6349560B2 JP 56098824 A JP56098824 A JP 56098824A JP 9882481 A JP9882481 A JP 9882481A JP S6349560 B2 JPS6349560 B2 JP S6349560B2
- Authority
- JP
- Japan
- Prior art keywords
- sludge
- treatment
- anaerobic digestion
- digestion
- wet oxidation
- 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
Links
- 230000029087 digestion Effects 0.000 claims description 107
- 239000010802 sludge Substances 0.000 claims description 96
- 238000000034 method Methods 0.000 claims description 95
- 239000007788 liquid Substances 0.000 claims description 63
- 238000009279 wet oxidation reaction Methods 0.000 claims description 46
- 230000003647 oxidation Effects 0.000 claims description 35
- 238000007254 oxidation reaction Methods 0.000 claims description 35
- 238000007689 inspection Methods 0.000 claims description 6
- 239000007787 solid Substances 0.000 claims description 6
- KMUONIBRACKNSN-UHFFFAOYSA-N potassium dichromate Chemical compound [K+].[K+].[O-][Cr](=O)(=O)O[Cr]([O-])(=O)=O KMUONIBRACKNSN-UHFFFAOYSA-N 0.000 claims description 4
- 230000036284 oxygen consumption Effects 0.000 claims description 2
- 239000007789 gas Substances 0.000 description 43
- 238000000926 separation method Methods 0.000 description 23
- 239000010865 sewage Substances 0.000 description 12
- 230000001079 digestive effect Effects 0.000 description 8
- 239000000446 fuel Substances 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 7
- 239000005416 organic matter Substances 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 7
- 238000007796 conventional method Methods 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- 239000002699 waste material Substances 0.000 description 5
- 230000007423 decrease Effects 0.000 description 4
- 230000004580 weight loss Effects 0.000 description 4
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 239000000295 fuel oil Substances 0.000 description 3
- 230000001590 oxidative effect Effects 0.000 description 3
- 239000002002 slurry Substances 0.000 description 3
- 238000004065 wastewater treatment Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000004332 deodorization Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000005188 flotation Methods 0.000 description 2
- 239000010800 human waste Substances 0.000 description 2
- 235000015097 nutrients Nutrition 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000010801 sewage sludge Substances 0.000 description 2
- 238000003915 air pollution Methods 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Treatment Of Sludge (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56098824A JPS58300A (ja) | 1981-06-25 | 1981-06-25 | 汚泥の処理方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56098824A JPS58300A (ja) | 1981-06-25 | 1981-06-25 | 汚泥の処理方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58300A JPS58300A (ja) | 1983-01-05 |
| JPS6349560B2 true JPS6349560B2 (pt) | 1988-10-05 |
Family
ID=14230041
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56098824A Granted JPS58300A (ja) | 1981-06-25 | 1981-06-25 | 汚泥の処理方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58300A (pt) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001129520A (ja) * | 1999-11-09 | 2001-05-15 | Niigata Eng Co Ltd | 有機性廃棄物の処理方法 |
| JP2005052692A (ja) * | 2003-08-04 | 2005-03-03 | Kangen Yoyu Gijutsu Kenkyusho:Kk | バイオマス資源を有効利用するための処理システム及び処理方法 |
| JP2006110509A (ja) * | 2004-10-18 | 2006-04-27 | Ngk Insulators Ltd | 有機性廃棄物の処理方法 |
| JP2016028800A (ja) * | 2014-07-25 | 2016-03-03 | 国立大学法人豊橋技術科学大学 | 有機物含有廃棄物の処理方法と処理システム |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59136196A (ja) * | 1983-01-26 | 1984-08-04 | Takuma Sogo Kenkyusho:Kk | 汚泥処理法 |
| FR2786763A1 (fr) * | 1998-12-04 | 2000-06-09 | Omnium Traitement Valorisa | Procede et installation de traitement des boues provenant des installations d'epuration biologique des eaux |
| JP4600921B2 (ja) * | 2004-11-17 | 2010-12-22 | 荏原エンジニアリングサービス株式会社 | 有機性廃棄物の処理方法及び装置 |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5581794A (en) * | 1978-12-15 | 1980-06-20 | Toyo Eng Corp | Recovery method for methane gas |
-
1981
- 1981-06-25 JP JP56098824A patent/JPS58300A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5581794A (en) * | 1978-12-15 | 1980-06-20 | Toyo Eng Corp | Recovery method for methane gas |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001129520A (ja) * | 1999-11-09 | 2001-05-15 | Niigata Eng Co Ltd | 有機性廃棄物の処理方法 |
| JP2005052692A (ja) * | 2003-08-04 | 2005-03-03 | Kangen Yoyu Gijutsu Kenkyusho:Kk | バイオマス資源を有効利用するための処理システム及び処理方法 |
| JP2006110509A (ja) * | 2004-10-18 | 2006-04-27 | Ngk Insulators Ltd | 有機性廃棄物の処理方法 |
| JP4686163B2 (ja) * | 2004-10-18 | 2011-05-18 | メタウォーター株式会社 | 有機性廃棄物の処理方法 |
| JP2016028800A (ja) * | 2014-07-25 | 2016-03-03 | 国立大学法人豊橋技術科学大学 | 有機物含有廃棄物の処理方法と処理システム |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58300A (ja) | 1983-01-05 |
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