BR9908878A - Processo e instalação para tratamento de efluentes lìquidos - Google Patents
Processo e instalação para tratamento de efluentes lìquidosInfo
- Publication number
- BR9908878A BR9908878A BR9908878A BR9908878A BR9908878A BR 9908878 A BR9908878 A BR 9908878A BR 9908878 A BR9908878 A BR 9908878A BR 9908878 A BR9908878 A BR 9908878A BR 9908878 A BR9908878 A BR 9908878A
- Authority
- BR
- Brazil
- Prior art keywords
- installation
- vessel
- zone
- metabolism
- effluents
- Prior art date
Links
- 238000009434 installation Methods 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- 239000007788 liquid Substances 0.000 title abstract 2
- 230000004060 metabolic process Effects 0.000 abstract 4
- 239000002028 Biomass Substances 0.000 abstract 1
- 230000001174 ascending effect Effects 0.000 abstract 1
- 244000005700 microbiome Species 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
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
- C02F3/2866—Particular arrangements for anaerobic reactors
- C02F3/2873—Particular arrangements for anaerobic reactors with internal draft tube circulation
-
- 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
- C02F3/02—Aerobic processes
- C02F3/12—Activated sludge processes
- C02F3/22—Activated sludge processes using circulation pipes
- C02F3/226—"Deep shaft" 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
-
- 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
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
Patente de Invenção:<B>"PROCESSO E INSTALAçãO PARA TRATAMENTO DE EFLUENTES LìQUIDOS"<D>. A invenção refere-se a um processo para tratamento de efluentes e uma instalação para tratar efluente. A instalação compreende um par de vasos alongados (5 e 12), sendo um vaso (12) para metabolismo aeróbico e outro (5) sendo para metabolismo anóxico do efluente por microorganismos na forma de partículas revestidas com biomassa, e cada vaso tendo uma zona descendente (4 e 11) e uma zona ascendente (7 e 14). A primeira zona ascendente (7) do vaso (5), para metabolismo anóxico, comunica-se com a zona descendente (11) do vaso (12), para metabolismo aeróbico.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9805714A GB9805714D0 (en) | 1998-03-17 | 1998-03-17 | Liquid effluent treatment process and plant |
PCT/GB1999/000779 WO1999047459A1 (en) | 1998-03-17 | 1999-03-16 | Liquid effluent treatment process and plant |
Publications (1)
Publication Number | Publication Date |
---|---|
BR9908878A true BR9908878A (pt) | 2000-11-21 |
Family
ID=10828748
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9908878A BR9908878A (pt) | 1998-03-17 | 1999-03-16 | Processo e instalação para tratamento de efluentes lìquidos |
Country Status (8)
Country | Link |
---|---|
US (1) | US6328892B1 (pt) |
CN (1) | CN1302279A (pt) |
AR (1) | AR014734A1 (pt) |
AU (1) | AU2846599A (pt) |
BR (1) | BR9908878A (pt) |
CA (1) | CA2323620A1 (pt) |
GB (2) | GB9805714D0 (pt) |
WO (1) | WO1999047459A1 (pt) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100360439C (zh) * | 2002-06-28 | 2008-01-09 | 同昌环保顾问有限公司 | 组合活性污泥-生物膜序批式反应器和工艺 |
US7022233B2 (en) * | 2003-11-07 | 2006-04-04 | Severn Trent Services, Water Purification Solutions, Inc. | Biologically active reactor system and method for treating wastewater |
US7147781B2 (en) * | 2005-04-08 | 2006-12-12 | Mijodrag Gordic | Backwash system and method for waste water treatment system |
US20060226069A1 (en) * | 2005-04-08 | 2006-10-12 | Mijodrag Gordic | Waste water treatment apparatus |
US8481006B2 (en) * | 2008-04-25 | 2013-07-09 | New Sunshine, Llc | Melt formula |
DE102009025082A1 (de) * | 2009-06-16 | 2010-12-23 | Holger Blum | Verfahren und Vorrichtung zum Reinigen von Abwasser |
US8152998B2 (en) * | 2010-05-28 | 2012-04-10 | Ashbrook Simon-Hartley, LP | Screenless granular media filters and methods of use |
FR3045594B1 (fr) * | 2015-12-21 | 2018-01-12 | Jua Group | Installation et procede de traitement biologique de dechets et effluents organiques |
KR20220157390A (ko) * | 2020-02-21 | 2022-11-29 | 베올리아 워터 솔루션즈 앤드 테크놀러지스 써포트 | 외부 분리기를 포함하는 입상 슬러지 리액터 시스템 |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3953327A (en) | 1973-04-26 | 1976-04-27 | Central Contra Costa Sanitary District | Sewage treatment process |
GB1473665A (en) | 1973-05-16 | 1977-05-18 | Ici Ltd | Treatment of biologically-degradable waste |
USRE32429E (en) | 1976-04-12 | 1987-06-02 | Air Products And Chemicals, Inc. | Production of non-bulking activated sludge |
JPS5933439B2 (ja) | 1981-02-10 | 1984-08-15 | 株式会社クボタ | 含窒素廃水の微生物学的廃水処理装置 |
JPS58128195A (ja) | 1982-01-25 | 1983-07-30 | Kubota Ltd | 難処理し尿汚水用浄化槽 |
US4552663A (en) | 1984-07-31 | 1985-11-12 | Air Products And Chemicals, Inc. | Process for the removal of ammoniacal nitrogen in the BOD sorption zone of a wastewater treatment plant |
DE4027221A1 (de) | 1990-08-24 | 1992-02-27 | Preussag Noell Wassertech | Verfahren und vorrichtung zum entfernen von ammonium, nitrit und/oder nitrat aus wasser |
GB9110066D0 (en) | 1991-05-09 | 1991-07-03 | Cussons Int Ltd | Limescale remover |
JP3009936B2 (ja) * | 1991-05-15 | 2000-02-14 | 株式会社竹中工務店 | 超深層曝気法 |
ATE126783T1 (de) | 1991-07-12 | 1995-09-15 | Norihito Tambo | Verfahren und anlage zur abwasserreinigung durch entphosphorung und anaerobe bzw. aerobe behandlung. |
US5192442A (en) | 1991-12-02 | 1993-03-09 | Zimpro Passavant Environmental Systems, Inc. | Multiple zone batch treatment process |
DE4201167A1 (de) | 1992-01-17 | 1993-07-22 | Linde Kca Dresden Gmbh | Verfahren zur biologischen aeroben oder anaeroben behandlung von abwasser |
MX9303445A (es) | 1992-06-10 | 1994-01-31 | Pacques Bv | Sistema y proceso para purificar agua de desperdicio que contiene compuestos nitrogenados. |
JPH0760284A (ja) | 1993-08-30 | 1995-03-07 | Mitsubishi Kakoki Kaisha Ltd | 硝化・脱窒処理装置 |
DE4337625C2 (de) | 1993-11-04 | 1998-01-29 | Biolog Biotechnologie Und Logi | Verfahren und Anlage zur biologischen Reinigung von Abwasser |
JPH08256773A (ja) | 1995-03-27 | 1996-10-08 | Bio Material:Kk | 微生物固定化用担体及びその微生物固定化用担体を用いた液体中の窒素化合物の変換方法 |
GB2317169A (en) | 1996-09-13 | 1998-03-18 | Kvaerner Davy Ltd | Anoxic and aerobic metabolisation of waste |
US5910245A (en) | 1997-01-06 | 1999-06-08 | Ieg Technologies Corp. | Bioremediation well and method for bioremediation treatment of contaminated water |
-
1998
- 1998-03-17 GB GB9805714A patent/GB9805714D0/en not_active Ceased
-
1999
- 1999-03-16 BR BR9908878A patent/BR9908878A/pt not_active Application Discontinuation
- 1999-03-16 WO PCT/GB1999/000779 patent/WO1999047459A1/en active Application Filing
- 1999-03-16 AU AU28465/99A patent/AU2846599A/en not_active Abandoned
- 1999-03-16 CN CN99804049A patent/CN1302279A/zh active Pending
- 1999-03-16 CA CA 2323620 patent/CA2323620A1/en not_active Abandoned
- 1999-03-16 US US09/646,361 patent/US6328892B1/en not_active Expired - Fee Related
- 1999-03-16 GB GB0022201A patent/GB2350107A/en not_active Withdrawn
- 1999-03-17 AR ARP990101158 patent/AR014734A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
AU2846599A (en) | 1999-10-11 |
CA2323620A1 (en) | 1999-09-23 |
GB0022201D0 (en) | 2000-10-25 |
GB9805714D0 (en) | 1998-05-13 |
AR014734A1 (es) | 2001-03-28 |
GB2350107A (en) | 2000-11-22 |
US6328892B1 (en) | 2001-12-11 |
WO1999047459A1 (en) | 1999-09-23 |
CN1302279A (zh) | 2001-07-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FA10 | Dismissal: dismissal - article 33 of industrial property law | ||
B11Y | Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette] |