JPH0336600B2 - - Google Patents
Info
- Publication number
- JPH0336600B2 JPH0336600B2 JP60182745A JP18274585A JPH0336600B2 JP H0336600 B2 JPH0336600 B2 JP H0336600B2 JP 60182745 A JP60182745 A JP 60182745A JP 18274585 A JP18274585 A JP 18274585A JP H0336600 B2 JPH0336600 B2 JP H0336600B2
- Authority
- JP
- Japan
- Prior art keywords
- tank
- sludge
- bacteria
- treatment
- digestion
- 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 - Lifetime
Links
- 239000010802 sludge Substances 0.000 claims description 47
- 230000029087 digestion Effects 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 12
- 244000005700 microbiome Species 0.000 claims description 11
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 239000006228 supernatant Substances 0.000 claims description 9
- 230000001804 emulsifying effect Effects 0.000 claims description 8
- 229930182490 saponin Natural products 0.000 claims description 8
- 150000007949 saponins Chemical class 0.000 claims description 8
- 239000004094 surface-active agent Substances 0.000 claims description 8
- 241000894006 Bacteria Species 0.000 claims description 7
- 239000000126 substance Substances 0.000 claims description 7
- 238000000354 decomposition reaction Methods 0.000 claims description 6
- 239000001397 quillaja saponaria molina bark Substances 0.000 claims description 6
- 244000000000 soil microbiome Species 0.000 claims description 6
- 238000003756 stirring Methods 0.000 claims description 5
- 150000003431 steroids Chemical class 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 239000011148 porous material Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 11
- 239000007789 gas Substances 0.000 description 7
- 235000017709 saponins Nutrition 0.000 description 7
- 239000010865 sewage Substances 0.000 description 7
- 230000003647 oxidation Effects 0.000 description 5
- 238000007254 oxidation reaction Methods 0.000 description 5
- SIKJAQJRHWYJAI-UHFFFAOYSA-N Indole Chemical compound C1=CC=C2NC=CC2=C1 SIKJAQJRHWYJAI-UHFFFAOYSA-N 0.000 description 4
- 238000000855 fermentation Methods 0.000 description 4
- 230000004151 fermentation Effects 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- 235000019645 odor Nutrition 0.000 description 3
- 230000002195 synergetic effect Effects 0.000 description 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000009264 composting Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 2
- PZOUSPYUWWUPPK-UHFFFAOYSA-N indole Natural products CC1=CC=CC2=C1C=CN2 PZOUSPYUWWUPPK-UHFFFAOYSA-N 0.000 description 2
- RKJUIXBNRJVNHR-UHFFFAOYSA-N indolenine Natural products C1=CC=C2CC=NC2=C1 RKJUIXBNRJVNHR-UHFFFAOYSA-N 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 241001148470 aerobic bacillus Species 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000010800 human waste Substances 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000010169 landfilling Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000009965 odorless effect Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000009291 secondary effect Effects 0.000 description 1
- 241001148471 unidentified anaerobic bacterium Species 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 |
|---|---|---|---|
| JP60182745A JPS6242800A (ja) | 1985-08-20 | 1985-08-20 | 余剰汚泥の処理装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP60182745A JPS6242800A (ja) | 1985-08-20 | 1985-08-20 | 余剰汚泥の処理装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6242800A JPS6242800A (ja) | 1987-02-24 |
| JPH0336600B2 true JPH0336600B2 (enExample) | 1991-05-31 |
Family
ID=16123693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP60182745A Granted JPS6242800A (ja) | 1985-08-20 | 1985-08-20 | 余剰汚泥の処理装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6242800A (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63270598A (ja) * | 1987-04-30 | 1988-11-08 | Iwao Ueda | 汚泥の処理装置 |
| DE4404393A1 (de) * | 1993-12-23 | 1995-06-29 | Erich Kieserling Gmbh & Co Kg | Verfahren und Einrichtung zum Aufbereiten von Klärschlamm |
| JPH09267100A (ja) * | 1996-01-31 | 1997-10-14 | Eiichi Tashiro | 汚泥の嫌気性消化方法 |
| JP3893545B2 (ja) * | 1996-04-30 | 2007-03-14 | 榮一 田代 | 汚泥或いは生屎尿の嫌気性消化方法 |
| JP4460081B2 (ja) * | 1997-09-28 | 2010-05-12 | 榮一 田代 | 汚泥の嫌気性消化方法 |
| DE102004041848A1 (de) * | 2004-08-27 | 2006-04-20 | Stockhausen Gmbh | Verwendung von Öl-in-Wasser Emulsionen in anaeroben Prozessen |
-
1985
- 1985-08-20 JP JP60182745A patent/JPS6242800A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6242800A (ja) | 1987-02-24 |
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