JP2010142693A - 廃棄物処理方法および廃棄物処理設備 - Google Patents
廃棄物処理方法および廃棄物処理設備 Download PDFInfo
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- JP2010142693A JP2010142693A JP2008320074A JP2008320074A JP2010142693A JP 2010142693 A JP2010142693 A JP 2010142693A JP 2008320074 A JP2008320074 A JP 2008320074A JP 2008320074 A JP2008320074 A JP 2008320074A JP 2010142693 A JP2010142693 A JP 2010142693A
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- waste
- filter bed
- leachate
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- 239000002699 waste material Substances 0.000 title claims abstract description 138
- 238000000034 method Methods 0.000 title claims abstract description 57
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000009423 ventilation Methods 0.000 claims abstract description 24
- 239000002351 wastewater Substances 0.000 claims description 4
- 238000003672 processing method Methods 0.000 claims description 3
- 238000005086 pumping Methods 0.000 claims description 3
- 238000013022 venting Methods 0.000 claims description 2
- 239000005416 organic matter Substances 0.000 abstract description 19
- 238000005273 aeration Methods 0.000 abstract description 15
- 239000010802 sludge Substances 0.000 abstract description 12
- 239000012528 membrane Substances 0.000 abstract description 6
- 238000000926 separation method Methods 0.000 abstract description 6
- 239000007921 spray Substances 0.000 abstract description 4
- 238000006864 oxidative decomposition reaction Methods 0.000 description 16
- 244000005700 microbiome Species 0.000 description 12
- 239000004575 stone Substances 0.000 description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 9
- 239000007789 gas Substances 0.000 description 9
- 229910052760 oxygen Inorganic materials 0.000 description 9
- 239000001301 oxygen Substances 0.000 description 9
- 238000012423 maintenance Methods 0.000 description 5
- 238000010525 oxidative degradation reaction Methods 0.000 description 5
- 239000010865 sewage Substances 0.000 description 4
- 230000000717 retained effect Effects 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 230000004071 biological effect Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 235000014036 Castanea Nutrition 0.000 description 1
- 241001070941 Castanea Species 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 239000003657 drainage water Substances 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000009287 sand filtration Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Images
Classifications
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
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- Biological Treatment Of Waste Water (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
【解決手段】好気性生物膜が表面に生成される濾材からなり、上部に廃棄物層Rが形成される石積み濾床2と、廃棄物層Rから発生し、石積み濾床2内を通過した水を集水して石積み濾床2外へ排水する集排水管3と、石積み濾床2の下部に通気する通気部32と、集排水管3の排水を廃棄物層R上に散水する散水管5とを有する。
【選択図】図2
Description
1 埋立槽
2 石積み濾床
3 集排水管
4 浸出水調整槽
5 散水管
6 水中ポンプ
7 配管
8 覆蓋
9 送風機
10 ガス処理設備
11 吸引ファン
12 開口
30 排水口
31 通水部
32 通気部
Claims (7)
- 好気性生物膜が表面に生成される濾材からなる濾床上部に廃棄物層を形成すること、
前記廃棄物層から発生し、前記濾床内を通過した水を集水して前記濾床外へ排水すること、
この排水を前記廃棄物層上に散水すること、
前記濾床の下部に通気すること
を含む廃棄物処理方法。 - 前記廃棄物層の内部温度が40〜70℃であることを特徴とする請求項1記載の廃棄物処理方法。
- 前記濾床の下部への通気は、自然通気または強制通気により行うことを特徴とする請求項1または2に記載の廃棄物処理方法。
- 好気性生物膜が表面に生成される濾材からなり、上部に廃棄物層が形成される濾床と、
前記廃棄物層から発生し、前記濾床内を通過した水を集水して前記濾床外へ排水する集排水装置と、
前記濾床の下部に通気する通気部と、
前記集排水装置の排水を前記廃棄物層上に散水する散水装置と
を有する廃棄物処理設備。 - 前記集排水装置の排水を溜める浸出水調整部を有し、
前記散水装置は、前記浸出水調整部の水を前記廃棄物層上まで汲み上げるためのポンプを備えたものである
請求項4記載の廃棄物処理設備。 - 前記通気部への通気は、自然通気または強制通気により行うものである請求項4または5に記載の廃棄物処理設備。
- 前記廃棄物層の上方を覆う覆蓋を有する請求項4から6のいずれかに記載の廃棄物処理設備。
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JP2008320074A JP2010142693A (ja) | 2008-12-16 | 2008-12-16 | 廃棄物処理方法および廃棄物処理設備 |
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JP2008320074A JP2010142693A (ja) | 2008-12-16 | 2008-12-16 | 廃棄物処理方法および廃棄物処理設備 |
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JP2010142693A true JP2010142693A (ja) | 2010-07-01 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013094724A (ja) * | 2011-10-31 | 2013-05-20 | Fukuoka Univ | 廃棄物処分方法及び廃棄物処分設備 |
JP2013226483A (ja) * | 2012-04-24 | 2013-11-07 | Ohbayashi Corp | 植物遺体の減容化システム、及び減容化方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS544444A (en) * | 1977-06-14 | 1979-01-13 | Taisei Corp | Method of reclaiming land from waste |
JPS5413634A (en) * | 1977-07-01 | 1979-02-01 | Tadasumi Arima | Method of reclaiming land from general and industrial waste |
JPS6447486A (en) * | 1987-08-14 | 1989-02-21 | Masataka Hanashima | Waste discarding facility structure, its usage, and vent pipe for decomposing organic matter used therefor |
JP2004351240A (ja) * | 2003-05-27 | 2004-12-16 | Kubota Corp | 埋立廃棄物層構造 |
-
2008
- 2008-12-16 JP JP2008320074A patent/JP2010142693A/ja active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS544444A (en) * | 1977-06-14 | 1979-01-13 | Taisei Corp | Method of reclaiming land from waste |
JPS5413634A (en) * | 1977-07-01 | 1979-02-01 | Tadasumi Arima | Method of reclaiming land from general and industrial waste |
JPS6447486A (en) * | 1987-08-14 | 1989-02-21 | Masataka Hanashima | Waste discarding facility structure, its usage, and vent pipe for decomposing organic matter used therefor |
JP2004351240A (ja) * | 2003-05-27 | 2004-12-16 | Kubota Corp | 埋立廃棄物層構造 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2013094724A (ja) * | 2011-10-31 | 2013-05-20 | Fukuoka Univ | 廃棄物処分方法及び廃棄物処分設備 |
JP2013226483A (ja) * | 2012-04-24 | 2013-11-07 | Ohbayashi Corp | 植物遺体の減容化システム、及び減容化方法 |
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