AU2001229489A1 - System and method for liquid filtration based on a neutral filter material - Google Patents

System and method for liquid filtration based on a neutral filter material

Info

Publication number
AU2001229489A1
AU2001229489A1 AU2001229489A AU2948901A AU2001229489A1 AU 2001229489 A1 AU2001229489 A1 AU 2001229489A1 AU 2001229489 A AU2001229489 A AU 2001229489A AU 2948901 A AU2948901 A AU 2948901A AU 2001229489 A1 AU2001229489 A1 AU 2001229489A1
Authority
AU
Australia
Prior art keywords
filter material
liquid filtration
neutral filter
filtration based
neutral
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
Application number
AU2001229489A
Inventor
Philip Goddard
Donald Grant
Wayne Kelly
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Entegris Inc
Original Assignee
Millipore Corp
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 Millipore Corp filed Critical Millipore Corp
Publication of AU2001229489A1 publication Critical patent/AU2001229489A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/009—After-treatment of organic or inorganic membranes with wave-energy, particle-radiation or plasma
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D37/00—Processes of filtration
    • 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
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/0093—Chemical modification
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0081—After-treatment of organic or inorganic membranes
    • B01D67/0093—Chemical modification
    • B01D67/00931—Chemical modification by introduction of specific groups after membrane formation, e.g. by grafting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/02—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor characterised by their properties
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/30—Cross-linking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2323/00—Details relating to membrane preparation
    • B01D2323/38—Graft polymerization
AU2001229489A 2000-01-14 2001-01-12 System and method for liquid filtration based on a neutral filter material Abandoned AU2001229489A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17636300P 2000-01-14 2000-01-14
US60176363 2000-01-14
PCT/US2001/001293 WO2001051170A1 (en) 2000-01-14 2001-01-12 System and method for liquid filtration based on a neutral filter material

Publications (1)

Publication Number Publication Date
AU2001229489A1 true AU2001229489A1 (en) 2001-07-24

Family

ID=22644050

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001229489A Abandoned AU2001229489A1 (en) 2000-01-14 2001-01-12 System and method for liquid filtration based on a neutral filter material

Country Status (9)

Country Link
US (2) US20020011450A1 (en)
EP (1) EP1246682B1 (en)
JP (1) JP4705744B2 (en)
KR (1) KR100808772B1 (en)
CN (1) CN100488595C (en)
AU (1) AU2001229489A1 (en)
DE (1) DE60131627T2 (en)
TW (1) TW522036B (en)
WO (1) WO2001051170A1 (en)

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DE60131627T2 (en) * 2000-01-14 2008-10-23 Entegris, Inc., Chaska FILTRATION METHOD BASED ON A NEUTRAL BEHAVIOR OF THE FILTER MATERIAL
KR100956339B1 (en) * 2003-02-25 2010-05-06 삼성전자주식회사 Crystallization system of silicon and crystallization method of silicon
US7404926B2 (en) * 2003-12-30 2008-07-29 Rhoades Frank G Water treatment system
JP2005340405A (en) * 2004-05-26 2005-12-08 Asahi Denka Kogyo Kk Raw material for chemical vapor phase growth and manufacturing method of thin film
WO2007126967A2 (en) * 2006-04-03 2007-11-08 Entegris, Inc. Atmospheric pressure microwave plasma treated porous membranes
US20080017576A1 (en) * 2006-06-15 2008-01-24 Rensselaer Polytechnic Institute Global model for optimizing crossflow microfiltration and ultrafiltration processes
EP2222908B1 (en) 2007-12-06 2013-01-16 3M Innovative Properties Company Electret webs with charge-enhancing additives
US7765698B2 (en) * 2008-06-02 2010-08-03 3M Innovative Properties Company Method of making electret articles based on zeta potential
BRPI0909959B1 (en) 2008-06-02 2018-11-13 3M Innovative Properties Co electret blanket and electret filter media
SG173491A1 (en) * 2009-02-27 2011-09-29 Millipore Corp Membrane with sulfonic groups for removing protein aggregates
JP5786855B2 (en) * 2010-03-31 2015-09-30 住友ベークライト株式会社 Method for producing positive photosensitive resin composition
WO2011156734A2 (en) 2010-06-11 2011-12-15 Hitachi Chemical Co., Ltd. Method of characterizing vascular diseases
JP5823031B2 (en) 2011-06-10 2015-11-25 日立化成株式会社 Vesicle capture device and method for using the same
JP5758558B2 (en) * 2012-05-01 2015-08-05 インテグリス・インコーポレーテッド Organic solvent purifier and method of using the same
JP6297676B2 (en) 2013-05-06 2018-03-20 日立化成株式会社 Devices and methods for capturing target molecules
TWI621504B (en) * 2014-05-19 2018-04-21 密科博股份有限公司 Method for pre-wetting slurry pp filter
US10266895B2 (en) 2014-11-05 2019-04-23 Hitachi Chemical Company Ltd. Exosomes and microvesicles in intestinal luminal fluids and stool and use of same for the assessment of inflammatory bowel disease
US10370719B2 (en) 2014-11-12 2019-08-06 Hitachi Chemical Co., Ltd. Method and device for diagnosing organ injury
TWI666055B (en) * 2014-11-20 2019-07-21 美商恩特格林斯公司 Grafted ultra high molecular weight polyethylene microporous membranes
JP6624704B2 (en) 2015-08-31 2019-12-25 日立化成株式会社 Molecular methods for assessing urothelial disease
DE102016005049B4 (en) * 2016-04-26 2020-06-18 Sartorius Stedim Biotech Gmbh Method for determining the logarithmic reduction value LRV of a size exclusion filter
US10436693B2 (en) * 2016-07-27 2019-10-08 Chevron U.S.A. Inc. Portable apparatus and methods for analyzing injection fluids
KR101904507B1 (en) 2016-11-16 2018-10-05 경북대학교 산학협력단 Method of membrane-coupled electrochemical advanced oxidation and its application device for water purification and water purification system using of the same
WO2020180774A1 (en) * 2019-03-03 2020-09-10 Vrd, Llc Method and apparatus for enhanced separation and removal of contaminants and irradiated particulates from fluids
US11085259B2 (en) 2019-11-27 2021-08-10 Chevron U.S.A. Inc. Systems and processes for improved drag reduction estimation and measurement
US11898094B2 (en) 2019-11-27 2024-02-13 Chevron U.S.A. Inc. Systems and processes for improved drag reduction estimation and measurement
WO2024057849A1 (en) * 2022-09-15 2024-03-21 株式会社村田製作所 Filtration material and method for producing multilayer ceramic capacitor using same

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FR2286851A1 (en) 1974-10-02 1976-04-30 Inst Nat Rech Chimique Semi-permeable membranes of crosslinked, opt. substd. polyacrylamide - for sepn. of organic or inorganic cpds. from aqueous solns.
DK170416B1 (en) 1978-05-15 1995-08-28 Pall Corp Microporous, hydrophilic, membrane-free, alcohol-insoluble polyamide resin membrane, process for its preparation, use of the membrane in filter elements, and resin molding solution for use in the process
US4430479A (en) * 1979-09-14 1984-02-07 Minnesota Mining And Manufacturing Company Heat activatable adhesive with improved temperature resistance
US4645567A (en) * 1980-02-04 1987-02-24 Cuno, Inc. Filter media and method of making same
US4288462A (en) * 1980-02-04 1981-09-08 Amf Incorporated Method for removing cationic contaminants from beverages
US4311573A (en) * 1980-10-08 1982-01-19 American Hospital Supply Corporation Process for graft copolymerization of a pre-formed substrate
US4707266A (en) * 1982-02-05 1987-11-17 Pall Corporation Polyamide membrane with controlled surface properties
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US4431545A (en) * 1982-05-07 1984-02-14 Pall Corporation Microporous filter system and process
US4617124A (en) * 1982-07-13 1986-10-14 Pall Corporation Polymeric microfibrous filter sheet, preparation and use
US4618533A (en) * 1984-11-30 1986-10-21 Millipore Corporation Porous membrane having hydrophilic surface and process
JPS63190602A (en) * 1986-01-07 1988-08-08 Mitsubishi Rayon Co Ltd Hydrophilic porous membrane and its manufacture
JPH0290990A (en) * 1988-09-26 1990-03-30 Mitsubishi Rayon Co Ltd Filtering process for low conductance water
EP0561379B1 (en) * 1992-03-17 1998-07-08 ASAHI MEDICAL Co., Ltd. Filter medium having a limited surface negative charge for treating a blood material
SK141696A3 (en) * 1994-05-02 1997-06-04 Ciba Geigy Ag Optical sensor system for determining ph values and ionic strengths, optical sensors and a polymerisable composition
US5531900A (en) * 1994-07-07 1996-07-02 University Of Arizona Modification of polyvinylidene fluoride membrane and method of filtering
US5582725A (en) * 1995-05-19 1996-12-10 Bend Research, Inc. Chlorine-resistant composite membranes with high organic rejection
JP3379963B2 (en) * 1996-03-18 2003-02-24 日東電工株式会社 Reverse osmosis composite membrane and reverse osmosis treatment method of water using the same
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JP3517359B2 (en) * 1998-09-14 2004-04-12 テルモ株式会社 Cell separation / collection apparatus and cell separation / collection method
DE60131627T2 (en) * 2000-01-14 2008-10-23 Entegris, Inc., Chaska FILTRATION METHOD BASED ON A NEUTRAL BEHAVIOR OF THE FILTER MATERIAL

Also Published As

Publication number Publication date
JP4705744B2 (en) 2011-06-22
DE60131627T2 (en) 2008-10-23
US20020011450A1 (en) 2002-01-31
EP1246682B1 (en) 2007-11-28
KR20020066408A (en) 2002-08-16
TW522036B (en) 2003-03-01
US20060144790A1 (en) 2006-07-06
US7462283B2 (en) 2008-12-09
KR100808772B1 (en) 2008-02-29
CN100488595C (en) 2009-05-20
WO2001051170A1 (en) 2001-07-19
EP1246682A1 (en) 2002-10-09
DE60131627D1 (en) 2008-01-10
JP2003519561A (en) 2003-06-24
CN1395498A (en) 2003-02-05

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