SG10201502839SA - Deformed porous hollow fiber membrane, production method of deformed porous hollow fiber membrane, and module, filtration device, and water treatment method in which deformed porous hollow fiber membrane is used - Google Patents
Deformed porous hollow fiber membrane, production method of deformed porous hollow fiber membrane, and module, filtration device, and water treatment method in which deformed porous hollow fiber membrane is usedInfo
- Publication number
- SG10201502839SA SG10201502839SA SG10201502839SA SG10201502839SA SG10201502839SA SG 10201502839S A SG10201502839S A SG 10201502839SA SG 10201502839S A SG10201502839S A SG 10201502839SA SG 10201502839S A SG10201502839S A SG 10201502839SA SG 10201502839S A SG10201502839S A SG 10201502839SA
- Authority
- SG
- Singapore
- Prior art keywords
- hollow fiber
- fiber membrane
- porous hollow
- deformed porous
- deformed
- Prior art date
Links
- 239000012510 hollow fiber Substances 0.000 title 3
- 239000012528 membrane Substances 0.000 title 3
- 238000001914 filtration Methods 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
-
- 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
- B01D69/08—Hollow fibre membranes
- B01D69/082—Hollow fibre membranes characterised by the cross-sectional shape of the fibre
-
- 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
- B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
- B01D67/0002—Organic membrane manufacture
-
- 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
- B01D67/0002—Organic membrane manufacture
- B01D67/0009—Organic membrane manufacture by phase separation, sol-gel transition, evaporation or solvent quenching
- B01D67/0018—Thermally induced processes [TIPS]
-
- 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
- B01D69/08—Hollow fibre membranes
-
- 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
- B01D69/08—Hollow fibre membranes
- B01D69/085—Details relating to the spinneret
-
- 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
- B01D69/08—Hollow fibre membranes
- B01D69/087—Details relating to the spinning process
-
- 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
- B01D69/08—Hollow fibre membranes
- B01D69/087—Details relating to the spinning process
- B01D69/0871—Fibre guidance after spinning through the manufacturing apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/26—Polyalkenes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/26—Polyalkenes
- B01D71/261—Polyethylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/26—Polyalkenes
- B01D71/262—Polypropylene
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
- B01D71/06—Organic material
- B01D71/30—Polyalkenyl halides
- B01D71/32—Polyalkenyl halides containing fluorine atoms
- B01D71/34—Polyvinylidene fluoride
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2313/00—Details relating to membrane modules or apparatus
- B01D2313/10—Specific supply elements
-
- 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
- B01D2323/00—Details relating to membrane preparation
- B01D2323/02—Hydrophilization
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/08—Specific temperatures applied
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/08—Specific temperatures applied
- B01D2323/081—Heating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/08—Specific temperatures applied
- B01D2323/082—Cooling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/15—Use of additives
- B01D2323/20—Plasticizers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2323/00—Details relating to membrane preparation
- B01D2323/42—Details of membrane preparation apparatus
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2325/00—Details relating to properties of membranes
- B01D2325/06—Surface irregularities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2027/00—Use of polyvinylhalogenides or derivatives thereof as moulding material
- B29K2027/12—Use of polyvinylhalogenides or derivatives thereof as moulding material containing fluorine
- B29K2027/16—PVDF, i.e. polyvinylidene fluoride
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
- B29L2023/003—Tubular articles having irregular or rough surfaces
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010095200 | 2010-04-16 |
Publications (1)
Publication Number | Publication Date |
---|---|
SG10201502839SA true SG10201502839SA (en) | 2015-06-29 |
Family
ID=44798413
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG2011082724A SG183782A1 (en) | 2010-04-16 | 2010-08-13 | Deformed porous hollow fiber membrane, production method of deformed porous hollow fiber membrane, and module, filtration device, and water treatment method in which deformed porous hollow fiber membrane is used |
SG10201502839SA SG10201502839SA (en) | 2010-04-16 | 2010-08-13 | Deformed porous hollow fiber membrane, production method of deformed porous hollow fiber membrane, and module, filtration device, and water treatment method in which deformed porous hollow fiber membrane is used |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG2011082724A SG183782A1 (en) | 2010-04-16 | 2010-08-13 | Deformed porous hollow fiber membrane, production method of deformed porous hollow fiber membrane, and module, filtration device, and water treatment method in which deformed porous hollow fiber membrane is used |
Country Status (11)
Country | Link |
---|---|
US (2) | US9511529B2 (en) |
EP (1) | EP2559478A4 (en) |
JP (2) | JP5631871B2 (en) |
KR (1) | KR20130009941A (en) |
CN (1) | CN102574068B (en) |
AU (1) | AU2010344678A1 (en) |
CA (1) | CA2760391A1 (en) |
PH (1) | PH12011502195A1 (en) |
SG (2) | SG183782A1 (en) |
TW (1) | TWI432618B (en) |
WO (1) | WO2011129023A1 (en) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL1039736C2 (en) * | 2012-07-17 | 2014-01-20 | Micronext B V | Capillary filtration membrane with an improved recovery and method for obtaining an improved recovery. |
US10655256B2 (en) | 2012-09-07 | 2020-05-19 | Teijin Frontier Co., Ltd. | Nonwoven fabric structure and method for producing the same |
US20150246377A1 (en) * | 2012-09-28 | 2015-09-03 | Dow Global Technologies Llc | Washing maching including integral filter module and aerator |
KR101908705B1 (en) * | 2012-11-08 | 2018-10-16 | 주식회사 엘지화학 | Manufacturing apparatus of a hollow fiber |
US20160250603A1 (en) * | 2013-10-11 | 2016-09-01 | Mitsubishi Rayon Co., Ltd. | Hollow porous membrane |
KR101397842B1 (en) * | 2013-10-18 | 2014-05-20 | 도레이케미칼 주식회사 | Polyvinylidene fluoride asymmetry-porous hollow fiber membrane and manufacturing method thereof |
WO2015056853A1 (en) * | 2013-10-18 | 2015-04-23 | 웅진케미칼 주식회사 | Polyvinylidene fluoride asymmetry porous hollow fiber membrane and method for manufacturing same |
KR101401160B1 (en) * | 2013-11-14 | 2014-05-29 | 도레이케미칼 주식회사 | Polyvinylidene fluoride asymmetry-porous hollow fiber membrane and manufacturing method thereof |
KR102140264B1 (en) * | 2013-12-20 | 2020-07-31 | 주식회사 엘지화학 | Hollow fiber membrane |
CN113893703A (en) * | 2014-01-10 | 2022-01-07 | 旭化成株式会社 | Porous hollow fiber membrane, method for producing same, and water purification method |
GB2524024A (en) * | 2014-03-11 | 2015-09-16 | Univ Dublin | An aerated biofilm reactor fibre membrane |
KR101648843B1 (en) * | 2014-06-26 | 2016-08-17 | 한국화학연구원 | A preparation method of fouling-resistant hollow fiber membrane and a fouling-resistant hollow fiber membrane prepared by the same |
CN104043324B (en) * | 2014-06-30 | 2016-06-29 | 赖亮 | Sterilizing equipment decontaminating apparatus that indoor formaldehyde is removed and except carbaldehyde Method |
WO2016043481A1 (en) * | 2014-09-15 | 2016-03-24 | 한국생산기술연구원 | Method for manufacturing metal or metal oxide porous thin film having three-dimensional open network structure through pore size adjustment in dry process and metal or metal oxide porous thin film having three-dimensional open network structure manufactured by same |
EP4066926A1 (en) | 2014-10-22 | 2022-10-05 | Koch Separation Solutions, Inc. | Pulsed aeration system for submerged hollow fiber module |
KR102435360B1 (en) | 2014-10-28 | 2022-08-23 | 도레이 카부시키가이샤 | Porous fibers, adsorbent material, and purification column |
JP6359431B2 (en) * | 2014-11-21 | 2018-07-18 | 旭化成株式会社 | Porous hollow fiber membrane, method for producing porous hollow fiber membrane, and water purification method |
USD779632S1 (en) | 2015-08-10 | 2017-02-21 | Koch Membrane Systems, Inc. | Bundle body |
KR101848817B1 (en) | 2015-08-31 | 2018-04-16 | 주식회사 퓨어엔비텍 | Multi-bore hollow fiber membrane |
WO2017039309A1 (en) * | 2015-08-31 | 2017-03-09 | 주식회사 퓨어엔비텍 | Porous hollow fiber membrane |
CA3012100C (en) * | 2016-01-22 | 2023-04-18 | Toray Industries, Inc. | Carbon membrane for fluid separation and carbon membrane module for fluid separation |
EP3437725A4 (en) * | 2016-03-31 | 2019-05-01 | Asahi Kasei Medical Co., Ltd. | Virus removal membrane and method for manufacturing virus removal membrane |
RU2715533C1 (en) | 2016-04-27 | 2020-02-28 | Торэй Индастриз, Инк. | Porous fibre, adsorbing material and cleaning column |
JP6873629B2 (en) * | 2016-08-30 | 2021-05-19 | 株式会社東芝 | Water treatment equipment and water treatment method |
CN109922875B (en) * | 2016-11-09 | 2021-09-28 | 旭化成株式会社 | Porous hollow fiber membrane and method for producing porous hollow fiber membrane |
CN106669426B (en) * | 2016-12-30 | 2019-07-26 | 北京碧水源膜科技有限公司 | A kind of wound membrane element and its method for coiling |
JP7243190B2 (en) * | 2017-02-28 | 2023-03-22 | 東レ株式会社 | Composite hollow fiber membrane and manufacturing method thereof |
DE102017116263A1 (en) * | 2017-07-19 | 2019-01-24 | Beko Technologies Gmbh | Profiled compressed air dryer hollow fiber membrane |
WO2019045069A1 (en) * | 2017-09-01 | 2019-03-07 | 旭化成株式会社 | Porous hollow fiber membrane, production method for porous hollow fiber membrane, and filtration method |
US10889915B2 (en) * | 2018-01-31 | 2021-01-12 | Saudi Arabian Oil Company | Producing fibers using spinnerets |
CN108842223B (en) * | 2018-07-04 | 2020-11-13 | 四川大学 | Preparation method of polyvinylidene fluoride nanofiber non-woven fabric |
CN109406252B (en) * | 2018-09-28 | 2021-03-02 | 苏州大学 | Centrifugal ultrafiltration sample treatment device and use method thereof |
JP7103715B2 (en) * | 2018-10-26 | 2022-07-20 | 帝人株式会社 | Polyolefin microporous membranes, filters, chromatographic carriers and slides for immunochromatography |
CN113039013A (en) * | 2018-11-15 | 2021-06-25 | 旭化成株式会社 | Filtration method using porous membrane |
US11406941B2 (en) | 2020-02-14 | 2022-08-09 | Saudi Arabian Oil Company | Thin film composite hollow fiber membranes fabrication systems |
US11253819B2 (en) | 2020-05-14 | 2022-02-22 | Saudi Arabian Oil Company | Production of thin film composite hollow fiber membranes |
KR102441021B1 (en) * | 2020-09-17 | 2022-09-07 | 한국화학연구원 | Hollow fiber membrane with enhanced roughness and manufacturing method thereof |
CN114558451B (en) * | 2022-02-23 | 2023-06-23 | 泰州禾益新材料科技有限公司 | PEG desulfurization film with three-dimensional trapezoid concave-convex structure and preparation method thereof |
CN114984771A (en) * | 2022-06-22 | 2022-09-02 | 中国科学院生态环境研究中心 | Fin-shaped hollow fiber membrane, preparation method thereof and spinning nozzle |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2395481A1 (en) * | 1977-06-22 | 1979-01-19 | Comp Generale Electricite | Heat exchanger pipes of extruded plastics material - contg. heat conductive filler e.g. carbon or powdered metal |
JPS57194007A (en) | 1981-05-26 | 1982-11-29 | Nitsushiyoo:Kk | Hollow yarn type permeating device |
JPS58169510A (en) | 1981-11-27 | 1983-10-06 | Asahi Medical Kk | Hollow fiber with modified cross section and hollow fiber module therefrom |
JPH0657302B2 (en) | 1983-07-13 | 1994-08-03 | 株式会社東芝 | Backwashing method for hollow fiber membrane filters |
JPS61120606A (en) * | 1984-11-16 | 1986-06-07 | Teijin Ltd | Preparation of permselective profile hollow yarn |
JPH03293022A (en) * | 1989-12-28 | 1991-12-24 | Mitsubishi Rayon Co Ltd | Porous hollow fiber membrane of poly-4-methylpentene-1 |
WO1993003829A1 (en) * | 1991-08-17 | 1993-03-04 | Akzo N.V. | Hollow dialysis filament |
JPH0619002A (en) | 1992-07-03 | 1994-01-28 | Canon Inc | Original platen movable copying machine |
JPH06246140A (en) * | 1993-02-25 | 1994-09-06 | Dainippon Ink & Chem Inc | Production of heterogeneous hollow yarn membrane |
JPH07171360A (en) | 1993-12-22 | 1995-07-11 | Mitsubishi Rayon Co Ltd | Modified cross-section multilayer composite separation membrane |
JP3857850B2 (en) * | 1999-03-10 | 2006-12-13 | アルプス電気株式会社 | GAS DISSOLUTION MODULE, GAS SOLUTION DEVICE, CLEANING DEVICE, AND GAS SOLUTION WATER MANUFACTURING METHOD |
DE60123383T2 (en) | 2000-01-18 | 2007-08-09 | Asahi Kasei Kabushiki Kaisha | PROCESS FOR CLEANING AQUEOUS SUSPENSIONS BY MEMBRANE FILTRATION |
EP1310291B1 (en) | 2000-07-10 | 2006-11-29 | Asahi Kasei Kabushiki Kaisha | Hollow thread film cartridge, hollow thread film module using the cartridge, and tank type filter |
JP2002070115A (en) | 2000-08-31 | 2002-03-08 | Matsushita Electric Ind Co Ltd | Remote controller of sanitary washing apparatus |
ATE403488T1 (en) | 2001-03-06 | 2008-08-15 | Asahi Kasei Chemicals Corp | METHOD FOR PRODUCING HOLLOW FIBER MEMBRANES |
US6805730B2 (en) * | 2002-01-29 | 2004-10-19 | Amersham Biosciences Membrane Separations Corp. | Convoluted surface hollow fiber membranes |
EP1640057B1 (en) | 2003-06-17 | 2011-01-05 | Asahi Kasei Chemicals Corporation | Membrane cartridge, membrane separating device, and membrane separating method |
JP2007043553A (en) | 2005-08-04 | 2007-02-15 | Canon Inc | Fax, program, and storage medium |
EP1935480B1 (en) | 2005-10-13 | 2013-03-27 | Asahi Kasei Chemicals Corporation | Process for producing a porous multilayered hollow-fiber membrane |
JP2008093503A (en) * | 2006-10-06 | 2008-04-24 | Asahi Kasei Chemicals Corp | Manufacturing method of porous hollow fiber membrane |
KR101156411B1 (en) * | 2006-11-20 | 2012-06-13 | 미쯔비시 레이온 가부시끼가이샤 | Hollow-fiber membrane for immersion filtration, hollow-fiber membrane module for immersion filtration employing the same, apparatus for immersion filtration, and method of immersion filtration |
EP2263782A1 (en) | 2007-05-22 | 2010-12-22 | Asahi Kasei Chemicals Corporation | Device for fluid distribution in hollow fiber membrane modules |
JP2009033866A (en) | 2007-07-26 | 2009-02-12 | Chugoku Electric Power Co Inc:The | Protective cover for test plug |
TW200927274A (en) | 2007-09-18 | 2009-07-01 | Asahi Kasei Chemicals Corp | Hollow yarn film filtering apparatus |
CN102056653B (en) | 2008-06-04 | 2014-04-23 | 旭化成化学株式会社 | Hollow fiber membrane module with covered membrane outer periphery |
JP5630961B2 (en) * | 2009-02-17 | 2014-11-26 | 旭化成ケミカルズ株式会社 | Hollow fiber porous membrane and water treatment method |
-
2010
- 2010-08-13 CN CN201080046485.8A patent/CN102574068B/en active Active
- 2010-08-13 US US13/382,039 patent/US9511529B2/en active Active
- 2010-08-13 SG SG2011082724A patent/SG183782A1/en unknown
- 2010-08-13 EP EP10849860A patent/EP2559478A4/en not_active Withdrawn
- 2010-08-13 SG SG10201502839SA patent/SG10201502839SA/en unknown
- 2010-08-13 CA CA2760391A patent/CA2760391A1/en not_active Abandoned
- 2010-08-13 JP JP2011513789A patent/JP5631871B2/en active Active
- 2010-08-13 WO PCT/JP2010/063772 patent/WO2011129023A1/en active Application Filing
- 2010-08-13 AU AU2010344678A patent/AU2010344678A1/en not_active Abandoned
- 2010-08-13 KR KR1020127001394A patent/KR20130009941A/en not_active Application Discontinuation
- 2010-08-17 TW TW099127484A patent/TWI432618B/en not_active IP Right Cessation
-
2011
- 2011-10-25 PH PH12011502195A patent/PH12011502195A1/en unknown
-
2014
- 2014-07-15 JP JP2014145231A patent/JP5893093B2/en active Active
-
2015
- 2015-01-22 US US14/602,368 patent/US9821501B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
TWI432618B (en) | 2014-04-01 |
KR20130009941A (en) | 2013-01-24 |
EP2559478A4 (en) | 2013-02-27 |
TW201137197A (en) | 2011-11-01 |
US9511529B2 (en) | 2016-12-06 |
CN102574068A (en) | 2012-07-11 |
JP5631871B2 (en) | 2014-11-26 |
PH12011502195A1 (en) | 2015-02-02 |
AU2010344678A1 (en) | 2011-11-03 |
CN102574068B (en) | 2015-05-20 |
US20120125850A1 (en) | 2012-05-24 |
CA2760391A1 (en) | 2011-10-20 |
US9821501B2 (en) | 2017-11-21 |
US20150174809A1 (en) | 2015-06-25 |
SG183782A1 (en) | 2012-11-29 |
WO2011129023A1 (en) | 2011-10-20 |
JPWO2011129023A1 (en) | 2013-07-11 |
EP2559478A1 (en) | 2013-02-20 |
JP5893093B2 (en) | 2016-03-23 |
JP2014240071A (en) | 2014-12-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
PH12011502195A1 (en) | Deformed porous hollow fiber membrane, production method of deformed porous hollow fiber membrane, and module, filtration device, and water treatment method in which deformed porous hollow membrane is used | |
EP2500083A4 (en) | Hollow fiber membrane module for use in production of chemical substance, and process for production of chemical substance | |
EP2813280A4 (en) | Hollow fiber semipermeable membrane, method for manufacturing same, module, and water treatment method | |
EP2354180A4 (en) | Porous polyimide membrane and process for production of same | |
SG11201402814SA (en) | Membrane, water treatment system, and method of making | |
EP2674210A4 (en) | Washing device for porous hollow fiber membranes, and porous hollow fiber membrane production method | |
EP2609994A4 (en) | Hollow fiber type reverse osmosis membrane and process for production thereof | |
HUE039312T2 (en) | Polyolefin porous membrane and method of producing the same | |
PL2473259T3 (en) | Filter membrane with supporting frame and method of production | |
EP2633898A4 (en) | Hollow fiber membrane filtration device and method for washing hollow fiber membrane module | |
EP2974786A4 (en) | Resin composition, membrane-forming stock solution, porous membrane, and hollow fiber membrane, water treatment device, electrolyte support, and separator using porous membrane | |
EP2153882A4 (en) | Hollow fiber membrane module, process for manufacturing the same, hollow fiber membrane module assembly and method of purifying suspended water with use thereof | |
HUE039508T2 (en) | Microporous membranes and method for producing the membrane | |
EP2467200A4 (en) | High pressure liquid degassing membrane contactors and methods of manufacturing and use | |
EP2695907A4 (en) | Porous membrane and method for producing same | |
AP3350A (en) | System and method of water treatment | |
EP2332638A4 (en) | Porous membrane, process for producing porous membrane, process for producing clarified liquid, and porous-membrane module | |
EP2671628A4 (en) | Separation membrane for water treatment and production method for same | |
EP2509614A4 (en) | Antimicrobial water treatment membranes and production thereof | |
SG11201502471UA (en) | Functional polymer membrane and method of producing the same | |
SG11201502454PA (en) | Functional polymer membrane, and method of producing same | |
EP2394679A4 (en) | Hollow-fiber membrane, process for producing same, and blood purification module | |
EP2502617A4 (en) | Process for production of w/o/w emulsion, process for production of liposome employing the process, and porous membrane for use in the methods | |
EP2445956A4 (en) | Method of producing porous polymer film and porous polymer film produced by the method | |
EP2935123B8 (en) | Membrane based water filtration plant comprising a mems sensor system and method of use |