JPH10513110A - 廃水の好気的処理方法 - Google Patents
廃水の好気的処理方法Info
- Publication number
- JPH10513110A JPH10513110A JP52343496A JP52343496A JPH10513110A JP H10513110 A JPH10513110 A JP H10513110A JP 52343496 A JP52343496 A JP 52343496A JP 52343496 A JP52343496 A JP 52343496A JP H10513110 A JPH10513110 A JP H10513110A
- Authority
- JP
- Japan
- Prior art keywords
- reactor
- aerobic
- anaerobic
- biomass
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/28—Anaerobic digestion processes
- C02F3/2846—Anaerobic digestion processes using upflow anaerobic sludge blanket [UASB] reactors
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
- C02F3/301—Aerobic and anaerobic treatment in the same reactor
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/30—Aerobic and anaerobic processes
- C02F3/302—Nitrification and denitrification treatment
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Biodiversity & Conservation Biology (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Biological Treatment Of Waste Water (AREA)
- Activated Sludge Processes (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
Description
Claims (1)
- 【特許請求の範囲】 1.処理すべき廃水を底へ供給する通気反応器中で廃水を好気的処理する方法 において、上昇流嫌気性スラッジブランケット反応器を利用し、その底に、通性 好気性バイオマスの増殖が促進されるような量で酸素を供給することを特徴とす る、好気的廃水処理方法。 2.酸素の供給量が、反応器から出るガスが少なくとも2体積%、好ましくは 少なくとも3体積%の酸素を含有するような量である、請求項1に記載の方法。 3.通気を気泡として通すことにより行う、請求項1又は2に記載の方法。 4.反応器の底のバイオマスの濃度が5〜50g/lである、請求項1〜3の いずれか1項に記載の方法。 5.好気的処理を、嫌気的前処理と組合せて行う、請求項1〜4のいずれか1 項に記載の方法。 6.嫌気的前処理から排出された空気を好気的処理での通気に利用する、請求 項5に記載の方法。 7.好気的処理と嫌気的前処理とを同じタンク中で行う、請求項5に記載の方 法。 8.好気性バイオマスの量がほぼ一定に保たれるように水の供給速度を調節す る、請求項7に記載の方法。 9.反応器タンクからなる好気性廃水処理装置であって、液体供給用分配器及 び通気手段が前記反応器の底に配置され、一体化バイオマス沈降・ガス収集用手 段が反応器の頂部に配置されている、前記の好気性廃水処理装置。 10.反応器タンクからなる一体化した嫌気的処理及び好気的廃水処理のための 装置であって、液体供給用分配器が前記反応器の底に配置され、ガス収集のため の手段が前記液体分配器の上に配置され、通気手段が前記ガス収集手段の上に配 置され、一体化バイオマス沈降・ガス収集用手段が反応器の頂部に配置されてい る、前記の装置。 11.反応器タンクからなる一体化した嫌気的処理及び好気的廃水処理のための 装置であって、液体供給用分配器が前記反応器の底に配置され、一体化バイオマ ス沈降・ガス収集用手段が前記液体分配器の上に配置され、通気手段が前記ガス 収集手段の上に配置され、好気性細菌を支持する充填材料が反応器の頂部に配置 されている、前記の装置。 12.通気手段を、反応器の高さの一部分に亙って動かすことができる、請求項 10又は11に記載の装置。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL9500171A NL9500171A (nl) | 1995-01-31 | 1995-01-31 | Werkwijze voor aerobe zuivering van afvalwater. |
NL9500171 | 1995-01-31 | ||
PCT/NL1996/000048 WO1996023735A1 (en) | 1995-01-31 | 1996-01-31 | Process for aerobic treatment of waste water |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH10513110A true JPH10513110A (ja) | 1998-12-15 |
JP4153558B2 JP4153558B2 (ja) | 2008-09-24 |
Family
ID=19865521
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP52343496A Expired - Fee Related JP4153558B2 (ja) | 1995-01-31 | 1996-01-31 | 廃水の好気的処理方法 |
Country Status (21)
Country | Link |
---|---|
US (1) | US5972219A (ja) |
EP (1) | EP0807088B1 (ja) |
JP (1) | JP4153558B2 (ja) |
KR (1) | KR19980701753A (ja) |
CN (1) | CN1099384C (ja) |
AT (1) | ATE178570T1 (ja) |
AU (1) | AU707844B2 (ja) |
BR (1) | BR9607495A (ja) |
CA (1) | CA2211552C (ja) |
CZ (1) | CZ291502B6 (ja) |
DE (1) | DE69602010T2 (ja) |
DK (1) | DK0807088T3 (ja) |
ES (1) | ES2129955T3 (ja) |
FI (1) | FI973165A (ja) |
HK (1) | HK1008214A1 (ja) |
MX (1) | MX9705785A (ja) |
NL (1) | NL9500171A (ja) |
NO (1) | NO320361B1 (ja) |
PL (1) | PL182535B1 (ja) |
TR (1) | TR199700700T1 (ja) |
WO (1) | WO1996023735A1 (ja) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005538825A (ja) * | 2002-09-16 | 2005-12-22 | デーハーフェー・ワーター・ベスローテン・フェンノートシャップ | スラッジグラニュールにより廃水を処理する方法 |
JP2008510619A (ja) * | 2004-08-26 | 2008-04-10 | カロロ エンジニアーズ, ピー・シー | 無酸素性生物学的削減システムと方法 |
JP2009291719A (ja) * | 2008-06-05 | 2009-12-17 | Sumiju Kankyo Engineering Kk | 生物学的排水処理装置 |
JP2010194491A (ja) * | 2009-02-26 | 2010-09-09 | Yanmar Co Ltd | 廃水処理装置 |
Families Citing this family (39)
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ATE219469T1 (de) * | 1996-05-22 | 2002-07-15 | Va Tech Wabag Schweiz Ag | Verfahren und reaktor zur anaeroben abwasserreinigung in einem schlammbett |
NL1004455C2 (nl) * | 1996-11-06 | 1998-05-08 | Pacques Bv | Inrichting voor de biologische zuivering van afvalwater. |
US6306302B1 (en) * | 1997-08-01 | 2001-10-23 | Csir | Process for treatment of sulphate-containing water |
DE19815616A1 (de) * | 1998-04-07 | 1999-10-14 | Zeppelin Silo & Apptech Gmbh | Verfahren und Vorrichtung zum Reinigen von Abwasser |
US6136185A (en) * | 1998-06-19 | 2000-10-24 | Sheaffer International Ltd. | Aerobic biodegradable waste treatment system for large scale animal husbandry operations |
US6183643B1 (en) * | 1999-02-24 | 2001-02-06 | Ag Tech International, Inc. | Method and apparatus for denitrification of water |
US6565750B2 (en) * | 2000-08-31 | 2003-05-20 | O'brien & Gere Engineers, Inc. | Trickling filter system for biological nutrient removal |
KR100417488B1 (ko) * | 2001-04-06 | 2004-02-05 | 정인 | 혐기성 폐수처리 시스템 |
US6730225B1 (en) | 2001-09-04 | 2004-05-04 | Michael L. Duke | Wastewater treatment system and method |
US7097762B1 (en) | 2002-03-29 | 2006-08-29 | Icm, Inc. | Modular waste water treatment system |
US8425549B2 (en) | 2002-07-23 | 2013-04-23 | Reverse Medical Corporation | Systems and methods for removing obstructive matter from body lumens and treating vascular defects |
EP1559687A1 (en) | 2004-01-21 | 2005-08-03 | Hiroshi Kishi | Waste water treatment |
CN101065331A (zh) * | 2004-05-14 | 2007-10-31 | 西北大学 | 用于总氮去除的方法和*** |
US7520990B2 (en) * | 2006-02-28 | 2009-04-21 | Icm, Inc. | Anaerobic wastewater treatment system and method |
US7374683B2 (en) * | 2006-03-31 | 2008-05-20 | Centre de Recherche industrielle du Quēbec | Biofilter and method for filtering a waste liquid |
US20100012557A1 (en) * | 2007-01-20 | 2010-01-21 | Chaffee Kevin R | Septic tank wastewater treatment system |
CN100473616C (zh) * | 2007-03-28 | 2009-04-01 | 南京大学 | 叠加式污水生化反应器 |
US10123803B2 (en) | 2007-10-17 | 2018-11-13 | Covidien Lp | Methods of managing neurovascular obstructions |
US8585713B2 (en) | 2007-10-17 | 2013-11-19 | Covidien Lp | Expandable tip assembly for thrombus management |
US9220522B2 (en) | 2007-10-17 | 2015-12-29 | Covidien Lp | Embolus removal systems with baskets |
US8545514B2 (en) | 2008-04-11 | 2013-10-01 | Covidien Lp | Monorail neuro-microcatheter for delivery of medical devices to treat stroke, processes and products thereby |
US11337714B2 (en) | 2007-10-17 | 2022-05-24 | Covidien Lp | Restoring blood flow and clot removal during acute ischemic stroke |
US20100022951A1 (en) * | 2008-05-19 | 2010-01-28 | Luce, Forward, Hamilton 7 Scripps, Llp | Detachable hub/luer device and processes |
US8088140B2 (en) | 2008-05-19 | 2012-01-03 | Mindframe, Inc. | Blood flow restorative and embolus removal methods |
US8926680B2 (en) | 2007-11-12 | 2015-01-06 | Covidien Lp | Aneurysm neck bridging processes with revascularization systems methods and products thereby |
US9198687B2 (en) | 2007-10-17 | 2015-12-01 | Covidien Lp | Acute stroke revascularization/recanalization systems processes and products thereby |
US8066757B2 (en) | 2007-10-17 | 2011-11-29 | Mindframe, Inc. | Blood flow restoration and thrombus management methods |
PT2254842T (pt) * | 2008-01-28 | 2016-12-22 | Biowater Tech As | Método e dispositivo para o tratamento de águas residuais |
GB2456836B (en) * | 2008-01-28 | 2013-03-13 | Ntnu Technology Transfer As | Method and reactor for the treatment of water |
MX2008002240A (es) * | 2008-02-15 | 2009-08-17 | Mauricio Rico Martinez | Optimizacion energetica de una planta del tipo aerobio anoxico, facultativo, anaerobio, utilizando burbuja fina, sin produccion de lodos. |
US8940003B2 (en) | 2008-02-22 | 2015-01-27 | Covidien Lp | Methods and apparatus for flow restoration |
NL2001373C2 (nl) * | 2008-03-13 | 2009-09-15 | Univ Delft Tech | Reactorvat voor de verwerking van organisch materiaal. |
EP2065344A1 (en) * | 2008-09-23 | 2009-06-03 | Paques Bio Systems B.V. | Settling device, purifier containing the settling device and method for anaerobic or aerobic water purification |
CN201883000U (zh) * | 2010-08-06 | 2011-06-29 | 李进民 | 污水生物处理装置 |
KR101155134B1 (ko) * | 2012-03-02 | 2012-06-12 | 하나이엔씨(주) | 삼상 분리 방식의 수중 황화수소 제거장치 및 제거방법 |
JP6617750B2 (ja) | 2017-05-23 | 2019-12-11 | トヨタ自動車株式会社 | 車両駆動装置の制御装置 |
CN112174321B (zh) * | 2020-09-25 | 2021-06-29 | 江苏南大华兴环保科技股份公司 | 应用于工业含氮尾水处置的升流式脱氮反应器 |
NL2028213B1 (en) * | 2021-05-14 | 2022-11-30 | Host Holding B V | Reactor and process for simultaneous nitrification and denitrification |
CN114394668B (zh) * | 2021-12-23 | 2023-05-12 | 中海油天津化工研究设计院有限公司 | 一种高压生化污水处理工艺组合反应装置 |
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US4009098A (en) * | 1973-02-16 | 1977-02-22 | Ecolotrol, Inc. | Waste treatment process |
ES8201507A1 (es) * | 1980-09-23 | 1981-12-16 | Pineda Felipe Sa | Procedimiento e instalacion para la depuracion de residuos contaminantes |
JPS57207596A (en) * | 1981-06-16 | 1982-12-20 | Ngk Insulators Ltd | Fluidized bed type waste water treating device |
JPS58114795A (ja) * | 1981-12-28 | 1983-07-08 | Miyoshi Shokai:Kk | 流動床式汚水処理装置 |
DD205877A1 (de) * | 1982-07-22 | 1984-01-11 | Uwe Halbach | Verfahren zum behandeln von organischen substraten |
FR2533548B1 (fr) * | 1982-09-28 | 1985-07-26 | Degremont | Procede et appareil de traitement anaerobie d'eaux residuaires dans un filtre a remplissage de materiau granulaire |
DE3335265A1 (de) * | 1983-09-29 | 1985-05-02 | Abwasserverband Raumschaft Lahr, 7630 Lahr | Verfahren zur reduzierung des h(pfeil abwaerts)2(pfeil abwaerts)s-gehaltes bei anaeroben schlammfaulverfahren |
US4530762A (en) * | 1984-03-28 | 1985-07-23 | Love Leonard S | Anaerobic reactor |
JPS62168592A (ja) * | 1986-01-17 | 1987-07-24 | Hitachi Plant Eng & Constr Co Ltd | 廃水処理装置 |
JPS63209792A (ja) * | 1987-02-25 | 1988-08-31 | Inoue Japax Res Inc | 活性汚泥処理装置 |
JPH01168395A (ja) * | 1987-12-25 | 1989-07-03 | Tobishima Corp | 廃水処理方法とその装置 |
FR2669917B1 (fr) * | 1990-12-03 | 1993-07-16 | Degremont Sa | Reacteur d'oxydation et de reduction biologique, procede de biofiltration et procedes de lavage mis en óoeuvre dans ce reacteur. |
DE4201864C2 (de) * | 1992-01-24 | 1996-02-15 | Passavant Werke | Kastenartiges Modul für einen Reaktor zur anaeroben Reinigung von Abwasser |
MX9303445A (es) * | 1992-06-10 | 1994-01-31 | Pacques Bv | Sistema y proceso para purificar agua de desperdicio que contiene compuestos nitrogenados. |
-
1995
- 1995-01-31 NL NL9500171A patent/NL9500171A/nl not_active Application Discontinuation
-
1996
- 1996-01-31 ES ES96904333T patent/ES2129955T3/es not_active Expired - Lifetime
- 1996-01-31 TR TR97/00700T patent/TR199700700T1/xx unknown
- 1996-01-31 WO PCT/NL1996/000048 patent/WO1996023735A1/en active IP Right Grant
- 1996-01-31 DK DK96904333T patent/DK0807088T3/da active
- 1996-01-31 CZ CZ19972290A patent/CZ291502B6/cs not_active IP Right Cessation
- 1996-01-31 JP JP52343496A patent/JP4153558B2/ja not_active Expired - Fee Related
- 1996-01-31 KR KR1019970705149A patent/KR19980701753A/ko not_active Application Discontinuation
- 1996-01-31 DE DE1996602010 patent/DE69602010T2/de not_active Expired - Lifetime
- 1996-01-31 CN CN96191695A patent/CN1099384C/zh not_active Expired - Lifetime
- 1996-01-31 EP EP96904333A patent/EP0807088B1/en not_active Expired - Lifetime
- 1996-01-31 PL PL96321631A patent/PL182535B1/pl unknown
- 1996-01-31 BR BR9607495A patent/BR9607495A/pt not_active IP Right Cessation
- 1996-01-31 CA CA 2211552 patent/CA2211552C/en not_active Expired - Fee Related
- 1996-01-31 US US08/875,077 patent/US5972219A/en not_active Expired - Lifetime
- 1996-01-31 AU AU48458/96A patent/AU707844B2/en not_active Ceased
- 1996-01-31 MX MX9705785A patent/MX9705785A/es unknown
- 1996-01-31 AT AT96904333T patent/ATE178570T1/de active
-
1997
- 1997-07-25 NO NO19973434A patent/NO320361B1/no unknown
- 1997-07-30 FI FI973165A patent/FI973165A/fi unknown
-
1998
- 1998-07-20 HK HK98109285A patent/HK1008214A1/xx not_active IP Right Cessation
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2005538825A (ja) * | 2002-09-16 | 2005-12-22 | デーハーフェー・ワーター・ベスローテン・フェンノートシャップ | スラッジグラニュールにより廃水を処理する方法 |
JP4681297B2 (ja) * | 2002-09-16 | 2011-05-11 | デーハーフェー・ワーター・ベスローテン・フェンノートシャップ | スラッジグラニュールにより廃水を処理する方法 |
JP2008510619A (ja) * | 2004-08-26 | 2008-04-10 | カロロ エンジニアーズ, ピー・シー | 無酸素性生物学的削減システムと方法 |
JP2009291719A (ja) * | 2008-06-05 | 2009-12-17 | Sumiju Kankyo Engineering Kk | 生物学的排水処理装置 |
JP2010194491A (ja) * | 2009-02-26 | 2010-09-09 | Yanmar Co Ltd | 廃水処理装置 |
Also Published As
Publication number | Publication date |
---|---|
FI973165A0 (fi) | 1997-07-30 |
DE69602010D1 (de) | 1999-05-12 |
CN1099384C (zh) | 2003-01-22 |
WO1996023735A1 (en) | 1996-08-08 |
EP0807088A1 (en) | 1997-11-19 |
CA2211552C (en) | 2007-04-17 |
AU4845896A (en) | 1996-08-21 |
KR19980701753A (ko) | 1998-06-25 |
ATE178570T1 (de) | 1999-04-15 |
TR199700700T1 (xx) | 1998-02-21 |
US5972219A (en) | 1999-10-26 |
HK1008214A1 (en) | 1999-05-07 |
CA2211552A1 (en) | 1996-08-08 |
CN1172463A (zh) | 1998-02-04 |
EP0807088B1 (en) | 1999-04-07 |
CZ291502B6 (cs) | 2003-03-12 |
MX9705785A (es) | 1997-10-31 |
NO320361B1 (no) | 2005-11-28 |
BR9607495A (pt) | 1997-12-23 |
NO973434D0 (no) | 1997-07-25 |
NO973434L (no) | 1997-09-22 |
PL321631A1 (en) | 1997-12-08 |
JP4153558B2 (ja) | 2008-09-24 |
AU707844B2 (en) | 1999-07-22 |
FI973165A (fi) | 1997-07-30 |
NL9500171A (nl) | 1996-09-02 |
DE69602010T2 (de) | 1999-08-05 |
DK0807088T3 (da) | 1999-10-18 |
ES2129955T3 (es) | 1999-06-16 |
PL182535B1 (pl) | 2002-01-31 |
CZ229097A3 (en) | 1997-11-12 |
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