BRPI1004927A2 - "aparelho de membrana imersa, sistema de filtração de membrana, processo de aeragem de um módulo de acionamento de sucção imerso de membranas de fibra oca geralmente verticais, processo de inibição a sujidade de um módulo de membrana, processo de limpeza de um módulo de membrana imersa em um tanque" - Google Patents

"aparelho de membrana imersa, sistema de filtração de membrana, processo de aeragem de um módulo de acionamento de sucção imerso de membranas de fibra oca geralmente verticais, processo de inibição a sujidade de um módulo de membrana, processo de limpeza de um módulo de membrana imersa em um tanque"

Info

Publication number
BRPI1004927A2
BRPI1004927A2 BRPI1004927A BRPI1004927A BRPI1004927A2 BR PI1004927 A2 BRPI1004927 A2 BR PI1004927A2 BR PI1004927 A BRPI1004927 A BR PI1004927A BR PI1004927 A BRPI1004927 A BR PI1004927A BR PI1004927 A2 BRPI1004927 A2 BR PI1004927A2
Authority
BR
Brazil
Prior art keywords
membrane
immersed
module
tank
hollow fiber
Prior art date
Application number
BRPI1004927A
Other languages
English (en)
Inventor
Pierre Cote
Original Assignee
Bl Technologies Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Bl Technologies Inc filed Critical Bl Technologies Inc
Publication of BRPI1004927A2 publication Critical patent/BRPI1004927A2/pt

Links

Classifications

    • 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
    • B01D63/02—Hollow fibre modules
    • B01D63/026—Wafer type modules or flat-surface type modules
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/145—Ultrafiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14—Ultrafiltration; Microfiltration
    • B01D61/147—Microfiltration
    • 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
    • B01D63/02—Hollow fibre modules
    • B01D63/04—Hollow fibre modules comprising multiple hollow fibre assemblies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/02—Membrane cleaning or sterilisation ; Membrane regeneration
    • B01D65/06—Membrane cleaning or sterilisation ; Membrane regeneration with special washing compositions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D65/00—Accessories or auxiliary operations, in general, for separation processes or apparatus using semi-permeable membranes
    • B01D65/08—Prevention of membrane fouling or of concentration polarisation
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
    • C02F1/444—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by ultrafiltration or microfiltration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/02—Specific tightening or locking mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/06—External membrane module supporting or fixing means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/16—Specific vents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/21—Specific headers, end caps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/26—Specific gas distributors or gas intakes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2315/00—Details relating to the membrane module operation
    • B01D2315/06—Submerged-type; Immersion type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/16—Use of chemical agents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2321/00—Details relating to membrane cleaning, regeneration, sterilization or to the prevention of fouling
    • B01D2321/18—Use of gases
    • B01D2321/185—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
    • C02F3/02—Aerobic processes
    • C02F3/12—Activated sludge processes
    • C02F3/1236—Particular type of activated sludge installations
    • C02F3/1268—Membrane bioreactor systems
    • C02F3/1273—Submerged membrane bioreactors
    • 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
BRPI1004927A 2009-01-14 2010-01-14 "aparelho de membrana imersa, sistema de filtração de membrana, processo de aeragem de um módulo de acionamento de sucção imerso de membranas de fibra oca geralmente verticais, processo de inibição a sujidade de um módulo de membrana, processo de limpeza de um módulo de membrana imersa em um tanque" BRPI1004927A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14472309P 2009-01-14 2009-01-14
PCT/CA2010/000052 WO2010081228A1 (en) 2009-01-14 2010-01-14 Immersed membrane cassette and method of operation

Publications (1)

Publication Number Publication Date
BRPI1004927A2 true BRPI1004927A2 (pt) 2016-04-26

Family

ID=42339364

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1004927A BRPI1004927A2 (pt) 2009-01-14 2010-01-14 "aparelho de membrana imersa, sistema de filtração de membrana, processo de aeragem de um módulo de acionamento de sucção imerso de membranas de fibra oca geralmente verticais, processo de inibição a sujidade de um módulo de membrana, processo de limpeza de um módulo de membrana imersa em um tanque"

Country Status (6)

Country Link
EP (1) EP2389238A4 (pt)
KR (1) KR20110127123A (pt)
CN (1) CN102325583A (pt)
AU (1) AU2010205867A1 (pt)
BR (1) BRPI1004927A2 (pt)
WO (1) WO2010081228A1 (pt)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI1006414A2 (pt) 2009-03-26 2016-02-10 Bl Technologies Inc estrutura de reforço para uma membrana de fibra oca, membrana de fibra oca, método para produzir uma estrutura de reforço e método para produzir uma membrana de fibra oca de reforço
AU2010265772B2 (en) 2009-06-26 2016-07-07 Bl Technologies, Inc. Non-braided, textile-reinforced hollow fiber membrane
JP5488156B2 (ja) * 2010-04-19 2014-05-14 株式会社明電舎 膜ユニット及び膜分離装置
CN103097008B (zh) 2010-09-15 2015-12-09 Bl科技公司 围绕可溶芯体制造纱增强式中空纤维膜的方法
KR101798551B1 (ko) * 2011-03-31 2017-11-16 코오롱인더스트리 주식회사 여과막 모듈 및 이것을 포함하는 여과 시스템
US9321014B2 (en) 2011-12-16 2016-04-26 Bl Technologies, Inc. Hollow fiber membrane with compatible reinforcements
US9643129B2 (en) 2011-12-22 2017-05-09 Bl Technologies, Inc. Non-braided, textile-reinforced hollow fiber membrane
US9022229B2 (en) 2012-03-09 2015-05-05 General Electric Company Composite membrane with compatible support filaments
US8999454B2 (en) 2012-03-22 2015-04-07 General Electric Company Device and process for producing a reinforced hollow fibre membrane
US9227362B2 (en) 2012-08-23 2016-01-05 General Electric Company Braid welding
DE102013218208B4 (de) 2013-09-11 2015-06-03 membion Gmbh Membranfilter und Verfahren zum Filtern
US9447911B2 (en) 2014-03-07 2016-09-20 Pall Corporation Adjustable frame assemblies, methods for assembling a filter apparatus, and filter apparatuses
CN113244774A (zh) 2014-10-22 2021-08-13 科氏分离技术解决方案公司 使用膜束封罩和脉冲曝气的膜组件系统以及操作方法
WO2016209234A1 (en) * 2015-06-25 2016-12-29 General Electric Company Assembly for supporting mixed biofilm
USD779632S1 (en) 2015-08-10 2017-02-21 Koch Membrane Systems, Inc. Bundle body
CN106621821A (zh) * 2016-11-29 2017-05-10 湖州东润环保设备有限公司 一种mbr板式膜污水处理设备
KR101902644B1 (ko) * 2016-11-30 2018-09-28 두산중공업 주식회사 막 여과 시스템
CA3071923A1 (en) 2017-08-11 2019-02-14 Ovivo Inc. Submerged membrane unit diffuser case
CN115055770A (zh) * 2022-06-25 2022-09-16 湖北欧米隆精密机械有限公司 一种电火花成型机油槽用放油机构

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JP2858913B2 (ja) * 1990-09-26 1999-02-17 オルガノ株式会社 中空糸膜を用いる濾過方法
US8852438B2 (en) * 1995-08-11 2014-10-07 Zenon Technology Partnership Membrane filtration module with adjustable header spacing
BR9914376A (pt) * 1998-10-09 2001-08-07 Zenon Environmental Inc Sistema de aeração cìclica para módulos de membrana submersos
AU2001269498B2 (en) * 2000-07-10 2004-04-22 Asahi Kasei Kabushiki Kaisha Hollow thread film cartridge, hollow thread film module using the cartridge, and tank type filter
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US8114293B2 (en) * 2003-10-29 2012-02-14 Zenon Technology Partnership Method of operating a water treatment plant with immersed membranes
CN2710734Y (zh) * 2004-07-29 2005-07-20 欧梅塞尔（北京）膜技术有限公司 牵挂式中空纤维多孔膜束的过滤系统
NZ562786A (en) * 2005-04-29 2010-10-29 Siemens Water Tech Corp Chemical clean for membrane filter
US8357299B2 (en) * 2005-07-12 2013-01-22 Zenon Technology Partnership Process control for an immersed membrane system
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JPWO2007049327A1 (ja) * 2005-10-24 2009-04-30 株式会社クボタ 大規模膜分離装置
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Also Published As

Publication number Publication date
KR20110127123A (ko) 2011-11-24
CN102325583A (zh) 2012-01-18
AU2010205867A1 (en) 2011-07-21
WO2010081228A1 (en) 2010-07-22
EP2389238A4 (en) 2013-07-03
EP2389238A1 (en) 2011-11-30

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A E 6A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2376 DE 19-07-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.