JPWO2021192745A1 - - Google Patents

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Publication number
JPWO2021192745A1
JPWO2021192745A1 JP2022509408A JP2022509408A JPWO2021192745A1 JP WO2021192745 A1 JPWO2021192745 A1 JP WO2021192745A1 JP 2022509408 A JP2022509408 A JP 2022509408A JP 2022509408 A JP2022509408 A JP 2022509408A JP WO2021192745 A1 JPWO2021192745 A1 JP WO2021192745A1
Authority
JP
Japan
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.)
Pending
Application number
JP2022509408A
Other languages
Japanese (ja)
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 filed Critical
Publication of JPWO2021192745A1 publication Critical patent/JPWO2021192745A1/ja
Pending legal-status Critical Current

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
    • B01D63/10—Spiral-wound membrane 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
    • B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
    • B01D61/362—Pervaporation
    • 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
    • B01D61/36—Pervaporation; Membrane distillation; Liquid permeation
    • B01D61/363—Vapour permeation
    • 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
    • B01D67/0079—Manufacture of membranes comprising organic and inorganic components
    • 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
    • B01D69/00—Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/10—Supported membranes; Membrane supports
    • B01D69/107—Organic support material
    • B01D69/1071—Woven, non-woven or net mesh
    • 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
    • B01D69/12—Composite membranes; Ultra-thin membranes
    • B01D69/1216—Three or more layers
    • 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
    • B01D69/14—Dynamic membranes
    • B01D69/141—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes
    • B01D69/1411—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes containing dispersed material in a continuous matrix
    • 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
    • B01D69/14—Dynamic membranes
    • B01D69/141—Heterogeneous membranes, e.g. containing dispersed material; Mixed matrix membranes
    • B01D69/148—Organic/inorganic mixed matrix membranes
    • 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
    • B01D71/02—Inorganic material
    • B01D71/028—Molecular sieves
    • 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
    • B01D71/38—Polyalkenylalcohols; Polyalkenylesters; Polyalkenylethers; Polyalkenylaldehydes; Polyalkenylketones; Polyalkenylacetals; Polyalkenylketals
    • B01D71/381—Polyvinylalcohol
    • 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
    • B01D71/52—Polyethers
    • B01D71/521—Aliphatic polyethers
    • B01D71/5211—Polyethylene glycol or polyethyleneoxide
    • 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
    • B01D71/52—Polyethers
    • B01D71/522—Aromatic polyethers
    • B01D71/5222—Polyetherketone, polyetheretherketone, or polyaryletherketone
    • 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
    • B01D71/54—Polyureas; Polyurethanes
    • 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
    • B01D71/58—Other polymers having nitrogen in the main chain, with or without oxygen or carbon only
    • B01D71/62—Polycondensates having nitrogen-containing heterocyclic rings in the main chain
    • B01D71/64—Polyimides; Polyamide-imides; Polyester-imides; Polyamide acids or similar polyimide precursors
    • 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
    • C02F1/448—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by pervaporation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/04—Characteristic thickness
    • 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
    • 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
    • C02F2101/34—Organic compounds containing oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
JP2022509408A 2020-03-25 2021-02-17 Pending JPWO2021192745A1 (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2020054136 2020-03-25
PCT/JP2021/005888 WO2021192745A1 (ja) 2020-03-25 2021-02-17 分離膜

Publications (1)

Publication Number Publication Date
JPWO2021192745A1 true JPWO2021192745A1 (https=) 2021-09-30

Family

ID=77892500

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022509408A Pending JPWO2021192745A1 (https=) 2020-03-25 2021-02-17

Country Status (5)

Country Link
US (1) US20230130077A1 (https=)
EP (1) EP4129456A4 (https=)
JP (1) JPWO2021192745A1 (https=)
CN (1) CN115151335A (https=)
WO (1) WO2021192745A1 (https=)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2021157433A1 (ja) * 2020-02-06 2021-08-12 日東電工株式会社 分離膜及び金属有機構造体
CN120916831A (zh) * 2023-03-28 2025-11-07 日东电工株式会社 分离膜

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0386220A (ja) * 1989-08-23 1991-04-11 Bayer Ag 複合膜
JPH11262764A (ja) * 1998-03-16 1999-09-28 Mitsubishi Rayon Co Ltd 浄水器
JP2002253919A (ja) * 2001-02-27 2002-09-10 Kyocera Corp ガス分離フィルタ
US6500233B1 (en) * 2000-10-26 2002-12-31 Chevron U.S.A. Inc. Purification of p-xylene using composite mixed matrix membranes
WO2007052497A1 (ja) * 2005-11-07 2007-05-10 National University Of Corporation Hiroshima University 複合分離膜およびその製造方法、並びに当該複合分離膜を用いる有機液体混合物の分離方法
JP2010509034A (ja) * 2006-11-08 2010-03-25 日本碍子株式会社 セラミックフィルタ及びその再生方法
JP2015150474A (ja) * 2014-02-12 2015-08-24 富士フイルム株式会社 ガス分離複合膜、ガス分離モジュール、ガス分離装置、ガス分離方法、及びガス分離複合膜の製造方法
JP2017500204A (ja) * 2013-10-16 2017-01-05 サビック グローバル テクノロジーズ ビー．ブイ． 混合マトリックス高分子膜
WO2017038285A1 (ja) * 2015-08-31 2017-03-09 富士フイルム株式会社 ガス分離複合膜の製造方法、液組成物、ガス分離複合膜、ガス分離モジュール、ガス分離装置及びガス分離方法
JP2018083193A (ja) * 2016-11-17 2018-05-31 日東電工株式会社 分離膜及び積層体
US20190193033A1 (en) * 2016-08-31 2019-06-27 South Dakota Board Of Regents Multilayer thin film nanocomposite membranes prepared by molecular layer-by-layer assembly

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN85106135A (zh) * 1984-08-13 1987-03-04 孟山都公司 复合式的流体分离膜
EP0174918A1 (en) 1984-08-13 1986-03-19 Monsanto Company Composite gas separation membranes
CN103599708B (zh) * 2013-11-30 2016-06-08 大连欧科膜技术工程有限公司 一种复合膜及其制备方法
CN105964152A (zh) * 2016-05-13 2016-09-28 天津工业大学 Pebax双层平板复合膜的制备
CN107930418A (zh) * 2017-11-23 2018-04-20 南京九思高科技有限公司 一种有机无机三层复合膜及其制备方法
CN109224782B (zh) * 2018-09-29 2021-02-12 中国科学院大连化学物理研究所 一种功能化纳米填料复合膜及制备方法和应用

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0386220A (ja) * 1989-08-23 1991-04-11 Bayer Ag 複合膜
JPH11262764A (ja) * 1998-03-16 1999-09-28 Mitsubishi Rayon Co Ltd 浄水器
US6500233B1 (en) * 2000-10-26 2002-12-31 Chevron U.S.A. Inc. Purification of p-xylene using composite mixed matrix membranes
JP2002253919A (ja) * 2001-02-27 2002-09-10 Kyocera Corp ガス分離フィルタ
WO2007052497A1 (ja) * 2005-11-07 2007-05-10 National University Of Corporation Hiroshima University 複合分離膜およびその製造方法、並びに当該複合分離膜を用いる有機液体混合物の分離方法
JP2010509034A (ja) * 2006-11-08 2010-03-25 日本碍子株式会社 セラミックフィルタ及びその再生方法
JP2017500204A (ja) * 2013-10-16 2017-01-05 サビック グローバル テクノロジーズ ビー．ブイ． 混合マトリックス高分子膜
JP2015150474A (ja) * 2014-02-12 2015-08-24 富士フイルム株式会社 ガス分離複合膜、ガス分離モジュール、ガス分離装置、ガス分離方法、及びガス分離複合膜の製造方法
WO2017038285A1 (ja) * 2015-08-31 2017-03-09 富士フイルム株式会社 ガス分離複合膜の製造方法、液組成物、ガス分離複合膜、ガス分離モジュール、ガス分離装置及びガス分離方法
US20190193033A1 (en) * 2016-08-31 2019-06-27 South Dakota Board Of Regents Multilayer thin film nanocomposite membranes prepared by molecular layer-by-layer assembly
JP2018083193A (ja) * 2016-11-17 2018-05-31 日東電工株式会社 分離膜及び積層体

Also Published As

Publication number Publication date
US20230130077A1 (en) 2023-04-27
CN115151335A (zh) 2022-10-04
EP4129456A1 (en) 2023-02-08
EP4129456A4 (en) 2024-04-10
WO2021192745A1 (ja) 2021-09-30

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