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MX2009009608A - Filtro microporoso con una fuente antimicrobiana. - Google Patents

Filtro microporoso con una fuente antimicrobiana.

Info

Publication number
MX2009009608A
MX2009009608A MX2009009608A MX2009009608A MX2009009608A MX 2009009608 A MX2009009608 A MX 2009009608A MX 2009009608 A MX2009009608 A MX 2009009608A MX 2009009608 A MX2009009608 A MX 2009009608A MX 2009009608 A MX2009009608 A MX 2009009608A
Authority
MX
Mexico
Prior art keywords
fluid
microporous filter
source
antimicrobial
antimicrobial source
Prior art date
Application number
MX2009009608A
Other languages
English (en)
Inventor
Mikkel Vestergaard Frandsen
Original Assignee
Vestergaard Sa
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 Vestergaard Sa filed Critical Vestergaard Sa
Publication of MX2009009608A publication Critical patent/MX2009009608A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G21/00—Table-ware
    • A47G21/18—Drinking straws or the like
    • A47G21/188—Drinking straws or the like with filters to remove impurities
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47G—HOUSEHOLD OR TABLE EQUIPMENT
    • A47G21/00—Table-ware
    • A47G21/18—Drinking straws or the like
    • 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
    • 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
    • B01D61/16—Feed pretreatment
    • 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
    • B01D61/18—Apparatus therefor
    • 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
    • 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
    • B01D63/08—Flat membrane modules
    • B01D63/082—Flat membrane modules comprising a stack of flat membranes
    • 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
    • C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
    • C02F1/002—Processes for the treatment of water whereby the filtration technique is of importance using small portable filters for producing potable water, e.g. personal travel or emergency equipment, survival kits, combat gear
    • 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
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • 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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2311/00—Details relating to membrane separation process operations and control
    • B01D2311/04—Specific process operations in the feed stream; Feed pretreatment
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/40—Adsorbents within the flow path
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2313/00—Details relating to membrane modules or apparatus
    • B01D2313/44—Cartridge types
    • 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
    • B01D2321/168—Use of other chemical agents
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • 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
    • 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
    • C02F1/50—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment
    • C02F1/505—Treatment of water, waste water, or sewage by addition or application of a germicide or by oligodynamic treatment by oligodynamic treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Filtering Materials (AREA)
  • Water Treatment By Sorption (AREA)
  • External Artificial Organs (AREA)

Abstract

Un dispositivo de filtración de fluido que tiene una entrada de fluido y una salda de fluido y una ruta de fluido confinado entre la entrada y la salida a través de un filtro microporoso con un tamaño de poro adaptado para filtrar microbios, por ejemplo, bacterias y virus. El dispositivo comprende una fuente antimicrobiana, preferentemente una fuente de halógeno, que adiciona una sustancia antimicrobina al fluido en la ruta de fluido confinado entre la entrada de fluido y el filtro microporoso a fin de impedir la formación de biopelícula en el filtro microporoso.
MX2009009608A 2007-03-09 2007-07-18 Filtro microporoso con una fuente antimicrobiana. MX2009009608A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
PCT/DK2007/000120 WO2008110165A1 (en) 2007-03-09 2007-03-09 Microporous filter with a halogen source
PCT/DK2007/000362 WO2008110166A1 (en) 2007-03-09 2007-07-18 Microporous filter with an antimicrobial source

Publications (1)

Publication Number Publication Date
MX2009009608A true MX2009009608A (es) 2009-10-12

Family

ID=38668856

Family Applications (2)

Application Number Title Priority Date Filing Date
MX2009009608A MX2009009608A (es) 2007-03-09 2007-07-18 Filtro microporoso con una fuente antimicrobiana.
MX2009009609A MX2009009609A (es) 2007-03-09 2008-03-08 Proceso de filtracion usando filtros microporosos teniendo una fuente antimicrobiana de baja elucion.

Family Applications After (1)

Application Number Title Priority Date Filing Date
MX2009009609A MX2009009609A (es) 2007-03-09 2008-03-08 Proceso de filtracion usando filtros microporosos teniendo una fuente antimicrobiana de baja elucion.

Country Status (11)

Country Link
US (2) US20100051527A1 (es)
EP (2) EP2139590A1 (es)
KR (3) KR101547362B1 (es)
CN (2) CN101668580B (es)
AP (2) AP3005A (es)
BR (2) BRPI0721407A8 (es)
IL (2) IL200806A0 (es)
MA (2) MA31302B1 (es)
MX (2) MX2009009608A (es)
TW (2) TW200906475A (es)
WO (4) WO2008110165A1 (es)

Families Citing this family (57)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL2000799C2 (nl) * 2007-08-08 2009-02-10 Prime Water Internat N V Inrichting voor het filtreren van verontreinigd water.
GB0719983D0 (en) * 2007-10-12 2007-11-21 Isis Innovation A portable water purification device
AP2012006363A0 (en) * 2009-12-18 2012-08-31 Vestergaard Frandsen Sa Drinking straw with hollow fibre liquid filter
WO2011088376A2 (en) * 2010-01-15 2011-07-21 Perry Equipment Corporation Disk-shaped gas production filter elements
WO2011110173A1 (en) 2010-03-08 2011-09-15 Vestergaard Sa Water purification device with overmolded valve member
US12351284B2 (en) 2010-07-06 2025-07-08 Biofouling Technologies, Inc. Formable aquatic coverings for preventing biofouling
US8261919B2 (en) 2010-08-25 2012-09-11 Dow Global Technologies Llc Fluid filter module including handle
US8173018B2 (en) 2010-08-25 2012-05-08 Dow Global Technologies Llc Fluid filter module including sealed boss
US20120258156A1 (en) 2011-04-06 2012-10-11 Evan Rumberger Shaped compositions for uniform delivery of a functional agent
CA2834281C (en) 2011-04-27 2020-03-31 Lifestraw Sa Gravity driven portable water purification device
TW201248091A (en) * 2011-05-31 2012-12-01 Jg Environmental Tech Co Ltd Air purification device
US8445864B2 (en) * 2011-08-26 2013-05-21 Raytheon Company Method and apparatus for anti-biofouling of a protected surface in liquid environments
JP2014525343A (ja) * 2011-09-04 2014-09-29 アジレント・テクノロジーズ・インク 流体測定用デブリフィルタ
EP2791061B1 (en) 2011-12-16 2022-06-15 Helen of Troy Limited Gravity filter
WO2013112375A1 (en) * 2012-01-24 2013-08-01 Aftoora William F Filter straw
ES2820556T3 (es) 2012-09-28 2021-04-21 Applied Nanostructured Sols Materiales compuestos formados por mezcla de cizallamiento de nanoestructuras de carbono y métodos afines
US20140097146A1 (en) * 2012-10-04 2014-04-10 Applied Nanostructured Solutions, Llc Carbon nanostructure separation membranes and separation processes using same
US9327969B2 (en) 2012-10-04 2016-05-03 Applied Nanostructured Solutions, Llc Microwave transmission assemblies fabricated from carbon nanostructure polymer composites
US9133031B2 (en) 2012-10-04 2015-09-15 Applied Nanostructured Solutions, Llc Carbon nanostructure layers and methods for making the same
US9107292B2 (en) 2012-12-04 2015-08-11 Applied Nanostructured Solutions, Llc Carbon nanostructure-coated fibers of low areal weight and methods for producing the same
WO2014093349A2 (en) * 2012-12-10 2014-06-19 Nitto Denko Corporation Disinfecting water device
US9776219B2 (en) 2013-01-17 2017-10-03 Raytheon Company Method and apparatus for removing biofouling from a protected surface in a liquid environment
CN104968408B (zh) * 2013-02-05 2019-09-17 普凯尔德诊断技术有限公司 过滤装置以及使用该过滤装置的方法
US11053141B2 (en) 2013-10-28 2021-07-06 Vestergaard Sa Water purification device
WO2015066347A1 (en) * 2013-10-30 2015-05-07 Lembcke Felipe Separation of organic compounds from liquid
CN113640170B (zh) 2013-12-04 2022-11-18 普凯尔德诊断技术有限公司 用于处理和分析通过切向过滤提取的颗粒的方法和装置
US9623229B2 (en) 2014-01-29 2017-04-18 Wilmarc Holdings, Llc Antimicrobial straw
US9802373B2 (en) 2014-06-11 2017-10-31 Applied Nanostructured Solutions, Llc Methods for processing three-dimensional printed objects using microwave radiation
US10399322B2 (en) 2014-06-11 2019-09-03 Applied Nanostructured Solutions, Llc Three-dimensional printing using carbon nanostructures
CN104276698A (zh) * 2014-10-27 2015-01-14 安徽省科普产品工程研究中心有限责任公司 可拆装直饮纳米净水器
CN106255539B (zh) * 2015-04-08 2018-07-03 韦斯特高有限公司 重力驱动的净水系统以及用于制造柔性可折叠水容器的方法
USD783773S1 (en) 2015-07-14 2017-04-11 Lifestraw Sa Water purifier
USD782609S1 (en) 2015-07-14 2017-03-28 Lifestraw Sa Water purifier
USD782610S1 (en) 2015-11-09 2017-03-28 Lifestraw Sa Water purifier
FR3044933B1 (fr) * 2015-12-15 2017-12-22 Commissariat Energie Atomique Dispositif de filtration d'une suspension
CN105544650A (zh) * 2016-03-17 2016-05-04 邓泳安 一种具有树脂颗粒抑菌涂层的海上风机的淡水获取系统
US10307005B1 (en) 2017-03-28 2019-06-04 LaMonte′ D. Pierce Filtered drinking straw
EP3662246A4 (en) 2017-08-02 2021-05-26 Pocared Diagnostics Ltd. PROCESSOR FILTER ARRANGEMENT WHICH INCLUDES A PROCESS AND APPARATUS FOR REMOVING WASTE FLUID THROUGH A FILTER
GB201713111D0 (en) 2017-08-16 2017-09-27 Griffith John Water filter
DE102017216030A1 (de) * 2017-09-12 2019-03-14 Fresenius Medical Care Deutschland Gmbh Verfahren zum verarbeiten einer proteinhaltigen suspension oder proteinhaltigen lösung
WO2019130356A1 (en) * 2017-12-30 2019-07-04 INDIAN INSTITUTE OF TECHNOLOGY MADRAS (IIT Madras) A portable water filtration device for removing impurities from water using contaminant-specific purification cartridges
GB2573983A (en) * 2018-03-02 2019-11-27 Icon Lifesaver Ltd A portable water filtration device
US11952294B2 (en) 2018-08-01 2024-04-09 Enviropacific Services Limited System and process for removing polyfluorinated pollutants from water
TN2021000088A1 (en) 2018-11-01 2023-01-05 Biofouling Tech Inc Durable biofouling protection
WO2020106565A1 (en) 2018-11-21 2020-05-28 Mar Cor Purification, Inc. Nanoparticles for use in membranes
CN110577258B (zh) * 2019-08-26 2024-05-14 江西博鑫环保科技股份有限公司 用自然力作动力的恒压错流过滤水处理工艺方法及处理装置
CN114980991B (zh) * 2019-11-01 2025-08-15 百福灵科技股份有限公司 提高体积/速度流的生物结垢保护
WO2021192583A1 (ja) * 2020-03-24 2021-09-30 オルガノ株式会社 水回収システムおよび水回収方法
EP3935946A1 (de) 2020-07-06 2022-01-12 AgXX Vorrichtung zur abreicherung von aktiven mikroorganismen in fluiden
US20220032221A1 (en) * 2020-07-31 2022-02-03 Hamilton Sundstrand Corporation Multifunctional composite microwave air purifier
US11672908B2 (en) * 2020-09-23 2023-06-13 Carefusion 303, Inc. Intravenous filter
DE102020129849B4 (de) * 2020-11-12 2026-01-15 Bwt Holding Gmbh Wasserfilter, dessen Verwendung und Verfahren zur Aufbereitung von Trinkwasser
US20240099306A1 (en) * 2020-12-15 2024-03-28 Jt International Sa Antimicrobial Component for an Aerosol Generating System
US20240198309A1 (en) * 2021-09-13 2024-06-20 Topas Gmbh Technologie-Orientierte Partikel-, Analysen- Und Sensortechnik Device and method for separating particles from aerosols for conditioning test aerosols for penetration measurement on filters
WO2023047385A1 (en) * 2021-09-27 2023-03-30 Whirlpool Corporation Laundry appliance having a micro-particle filtration and collection system
CN113929257B (zh) * 2021-11-25 2023-08-22 广东先导微电子科技有限公司 一种碘甲烷生产废水的处理方法
CN116407878B (zh) * 2021-12-29 2025-11-28 中国石油化工股份有限公司 一种含聚丙烯颗粒液体的分离装置

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3327859A (en) * 1963-12-30 1967-06-27 Pall Corp Portable unit for potable water
CA1064630A (en) * 1975-04-29 1979-10-16 John J. Doumas Process and apparatus for treating drinking water
US4769134A (en) * 1985-11-20 1988-09-06 C D Medical Open patient fluid management method and system
JPS62136293U (es) * 1986-02-20 1987-08-27
US4769143A (en) * 1987-02-17 1988-09-06 Or-Tsurim Device for purifying water
JP2796098B2 (ja) * 1988-09-20 1998-09-10 株式会社アイアイシー 浄水器
US5273649A (en) * 1991-10-07 1993-12-28 Magnusson Jan H Personal water purification systems
US5540972A (en) * 1993-05-28 1996-07-30 Hexacomb Corporation Prestressed honeycomb, method and apparatus therefor
WO1993018837A1 (en) * 1992-03-20 1993-09-30 Spangrud Bruce D Water purification system
JP3468568B2 (ja) * 1993-03-31 2003-11-17 川田 武豊 携帯用液体浄化器
US5407573A (en) * 1993-06-01 1995-04-18 Alpine Water Purification, Inc. Continuous flow water-purifying device
US5490938A (en) * 1993-12-20 1996-02-13 Biopolymerix, Inc. Liquid dispenser for sterile solutions
AUPM800694A0 (en) * 1994-09-09 1994-10-06 Memtec Limited Cleaning of hollow fibre membranes
US5518613A (en) * 1994-12-14 1996-05-21 Harrison First International, Inc. Portable water purifying and drinking device
US5855788A (en) * 1996-02-07 1999-01-05 Kimberly-Clark Worldwide, Inc. Chemically charged-modified filter for removing particles from a liquid and method thereof
US6454941B1 (en) * 1998-12-17 2002-09-24 Corning Incorporated Gravity-flow water filtration device
US6589426B1 (en) * 1999-09-29 2003-07-08 Zenon Environmental Inc. Ultrafiltration and microfiltration module and system
DE10024137A1 (de) * 2000-05-18 2001-11-22 Gert Schlueter Probenzylinder, insbesondere mit einer Filtriervorrichtung für die Wiedergewinnung von Zellmaterial aus Körperflüssigkeiten
US20020175166A1 (en) * 2001-02-12 2002-11-28 Daniel Robinson Panel bin apparatus
US6402949B1 (en) * 2001-06-15 2002-06-11 Jed Ben Banks Portable water filtration system
EP1401571B1 (en) * 2001-06-22 2006-05-10 Argonide Corporation Sub-micron filter
IL155435A0 (en) * 2003-04-14 2003-11-23 Bromine Compounds Ltd Solid biocide formulations
US7282147B2 (en) * 2003-10-07 2007-10-16 Phase Inc. Cleaning hollow core membrane fibers using vibration
IL162934A0 (en) * 2004-07-08 2005-11-20 Bromine Compounds Ltd Novel solid compositions for disinfecting water
CN1317056C (zh) * 2005-03-28 2007-05-23 天津大学 中空纤维膜滤装置的冲洗方法

Also Published As

Publication number Publication date
KR101547362B1 (ko) 2015-08-25
TW200918146A (en) 2009-05-01
EP2136683A2 (en) 2009-12-30
HK1141215A1 (en) 2010-11-05
KR101828603B1 (ko) 2018-03-22
WO2008110165A1 (en) 2008-09-18
WO2008110166A1 (en) 2008-09-18
CN101677701B (zh) 2011-12-28
TW200906475A (en) 2009-02-16
AP2009004999A0 (en) 2009-10-31
KR20150121188A (ko) 2015-10-28
EP2139590A1 (en) 2010-01-06
BRPI0721407A2 (pt) 2013-04-24
AP2454A (en) 2012-08-31
CN101677701A (zh) 2010-03-24
WO2008110172A3 (en) 2009-01-15
WO2008110172A2 (en) 2008-09-18
MA31302B1 (fr) 2010-04-01
IL200806A0 (en) 2010-05-17
BRPI0721407A8 (pt) 2017-06-06
US20100044321A1 (en) 2010-02-25
BRPI0808473A8 (pt) 2015-07-07
CN101668580A (zh) 2010-03-10
KR20090127163A (ko) 2009-12-09
IL200805A0 (en) 2010-05-17
AP2009004981A0 (en) 2009-10-31
KR20100015483A (ko) 2010-02-12
MX2009009609A (es) 2009-10-20
MA31301B1 (fr) 2010-04-01
BRPI0808473A2 (pt) 2014-07-15
AP3005A (en) 2014-10-31
CN101668580B (zh) 2013-06-19
WO2008110167A1 (en) 2008-09-18
US20100051527A1 (en) 2010-03-04

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