CA2300719A1 - Processus au cours duquel le film biologique utilise s'appuie sur une membrane - Google Patents
Processus au cours duquel le film biologique utilise s'appuie sur une membrane Download PDFInfo
- Publication number
- CA2300719A1 CA2300719A1 CA 2300719 CA2300719A CA2300719A1 CA 2300719 A1 CA2300719 A1 CA 2300719A1 CA 2300719 CA2300719 CA 2300719 CA 2300719 A CA2300719 A CA 2300719A CA 2300719 A1 CA2300719 A1 CA 2300719A1
- Authority
- CA
- Canada
- Prior art keywords
- section
- reactor
- anaerobic
- wastewater
- aerobic
- 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.)
- Abandoned
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/84—Biological processes
- B01D53/85—Biological processes with gas-solid contact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D63/00—Apparatus in general for separation processes using semi-permeable membranes
-
- 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
- C02F3/10—Packings; Fillings; Grids
- C02F3/102—Permeable membranes
-
- 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
- C02F3/20—Activated sludge processes using diffusers
- C02F3/208—Membrane aeration
-
- 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
- C02F3/2806—Anaerobic processes using solid supports for microorganisms
-
- 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
- C02F3/308—Biological phosphorus removal
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/30—Organic compounds
-
- 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
- C02F3/20—Activated sludge processes using diffusers
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
-
- 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
-
- 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)
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Organic Chemistry (AREA)
- Water Supply & Treatment (AREA)
- Hydrology & Water Resources (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2300719 CA2300719A1 (fr) | 2000-03-15 | 2000-03-15 | Processus au cours duquel le film biologique utilise s'appuie sur une membrane |
AU37161/01A AU3716101A (en) | 2000-03-08 | 2001-02-19 | Membrane module for gas transfer and membrane supported biofilm process |
DE2001626356 DE60126356T2 (de) | 2000-03-08 | 2001-02-19 | Reaktor mit membranmodul für gastransfer und membrangestütztes biofilmverfahren |
PCT/CA2001/000198 WO2001066474A2 (fr) | 2000-03-08 | 2001-02-19 | Module a membranes pour transfert de gaz et procede de film biologique a base de membrane |
AT01909364T ATE352524T1 (de) | 2000-03-08 | 2001-02-19 | Reaktor mit membranmodul für gastransfer und membrangestütztes biofilmverfahren |
EP20010909364 EP1423338B1 (fr) | 2000-03-08 | 2001-02-19 | Reacteur avec module a membranes pour transfert de gaz et procede de film biologique a base de membrane |
US09/799,524 US6558549B2 (en) | 2000-03-08 | 2001-03-07 | Membrane module for gas transfer and membrane supported biofilm process |
US10/370,527 US6645374B2 (en) | 2000-03-08 | 2003-02-24 | Membrane module for gas transfer and membrane supported biofilm process |
US10/661,518 US6908547B2 (en) | 2000-03-08 | 2003-09-15 | Membrane module for gas transfer and membrane supported biofilm process |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA 2300719 CA2300719A1 (fr) | 2000-03-15 | 2000-03-15 | Processus au cours duquel le film biologique utilise s'appuie sur une membrane |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2300719A1 true CA2300719A1 (fr) | 2001-09-15 |
Family
ID=4165518
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2300719 Abandoned CA2300719A1 (fr) | 2000-03-08 | 2000-03-15 | Processus au cours duquel le film biologique utilise s'appuie sur une membrane |
Country Status (1)
Country | Link |
---|---|
CA (1) | CA2300719A1 (fr) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2005016826A2 (fr) * | 2003-08-18 | 2005-02-24 | Zenon Environmental Inc. | Appareil a film biologique supporte et procede associe |
US7118672B2 (en) | 2003-02-13 | 2006-10-10 | Zenon Technology Partnership | Membrane supported bioreactor for municipal and industrial wastewater treatment |
US7169295B2 (en) | 2003-02-13 | 2007-01-30 | Zenon Technology Partnership | Supported biofilm apparatus and process |
US7175763B2 (en) | 2003-02-13 | 2007-02-13 | Zenon Technology Partnership | Membrane supported biofilm process for autotrophic reduction |
US7294259B2 (en) | 2003-02-13 | 2007-11-13 | Zenon Technology Partnership | Membrane module for gas transfer |
US7300571B2 (en) | 2003-02-13 | 2007-11-27 | Zenon Technology Partnership | Supported biofilm apparatus |
US7303676B2 (en) | 2003-02-13 | 2007-12-04 | Zenon Technology Partnership | Supported biofilm apparatus and process |
US8528745B2 (en) | 2007-04-20 | 2013-09-10 | General Electric Company | Membrane supported biofilm apparatus |
CN109987709A (zh) * | 2019-05-22 | 2019-07-09 | 东北大学 | 增强型膜曝气生物膜反应器的废水处理系统及其使用方法 |
US10781119B2 (en) | 2013-02-22 | 2020-09-22 | Bl Technologies, Inc. | Membrane assembly for supporting a biofilm |
US20210253460A1 (en) * | 2018-06-27 | 2021-08-19 | Bl Technologies, Inc. | Wastewater treatment with suspended growth and membrane aerated biofilm |
US11850554B2 (en) | 2014-03-20 | 2023-12-26 | Bl Technologies, Inc. | Wastewater treatment with primary treatment and MBR or MABR-IFAS reactor |
-
2000
- 2000-03-15 CA CA 2300719 patent/CA2300719A1/fr not_active Abandoned
Cited By (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7118672B2 (en) | 2003-02-13 | 2006-10-10 | Zenon Technology Partnership | Membrane supported bioreactor for municipal and industrial wastewater treatment |
US7169295B2 (en) | 2003-02-13 | 2007-01-30 | Zenon Technology Partnership | Supported biofilm apparatus and process |
US7175763B2 (en) | 2003-02-13 | 2007-02-13 | Zenon Technology Partnership | Membrane supported biofilm process for autotrophic reduction |
US7294259B2 (en) | 2003-02-13 | 2007-11-13 | Zenon Technology Partnership | Membrane module for gas transfer |
US7300571B2 (en) | 2003-02-13 | 2007-11-27 | Zenon Technology Partnership | Supported biofilm apparatus |
US7303676B2 (en) | 2003-02-13 | 2007-12-04 | Zenon Technology Partnership | Supported biofilm apparatus and process |
US7303677B2 (en) | 2003-02-13 | 2007-12-04 | Zenon Technology Partnership | Supported biofilm process |
US7699985B2 (en) | 2003-02-13 | 2010-04-20 | Zenon Technology Partnership | Process for providing oxygen to a liquid |
WO2005016826A2 (fr) * | 2003-08-18 | 2005-02-24 | Zenon Environmental Inc. | Appareil a film biologique supporte et procede associe |
WO2005016826A3 (fr) * | 2003-08-18 | 2005-10-13 | Zenon Environmental Inc | Appareil a film biologique supporte et procede associe |
US8528745B2 (en) | 2007-04-20 | 2013-09-10 | General Electric Company | Membrane supported biofilm apparatus |
US8758619B2 (en) | 2007-04-20 | 2014-06-24 | Zenon Technology Partnership | Process of treating water using a gas permeable membrane-supported biofilm apparatus |
US8986540B2 (en) | 2007-04-20 | 2015-03-24 | Zenon Technology Partnership | Bioreactor with suspended biomass and membrane supported biofilm |
US9556046B2 (en) | 2007-04-20 | 2017-01-31 | Zenon Technology Partnership | Membrane supported biofilm apparatus |
US10781119B2 (en) | 2013-02-22 | 2020-09-22 | Bl Technologies, Inc. | Membrane assembly for supporting a biofilm |
US11724947B2 (en) | 2013-02-22 | 2023-08-15 | Bl Technologies, Inc. | Membrane assembly for supporting a biofilm |
US11850554B2 (en) | 2014-03-20 | 2023-12-26 | Bl Technologies, Inc. | Wastewater treatment with primary treatment and MBR or MABR-IFAS reactor |
US20210253460A1 (en) * | 2018-06-27 | 2021-08-19 | Bl Technologies, Inc. | Wastewater treatment with suspended growth and membrane aerated biofilm |
US11673820B2 (en) * | 2018-06-27 | 2023-06-13 | Bl Technologies, Inc. | Wastewater treatment with suspended growth and membrane aerated biofilm |
CN109987709A (zh) * | 2019-05-22 | 2019-07-09 | 东北大学 | 增强型膜曝气生物膜反应器的废水处理系统及其使用方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Dead |