JP6835848B2 - 液体の精製方法、及び多孔質膜の製造方法 - Google Patents

液体の精製方法、及び多孔質膜の製造方法 Download PDF

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Publication number
JP6835848B2
JP6835848B2 JP2018531875A JP2018531875A JP6835848B2 JP 6835848 B2 JP6835848 B2 JP 6835848B2 JP 2018531875 A JP2018531875 A JP 2018531875A JP 2018531875 A JP2018531875 A JP 2018531875A JP 6835848 B2 JP6835848 B2 JP 6835848B2
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Prior art keywords
liquid
particles
porous membrane
filter
viscous liquid
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Japanese (ja)
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JPWO2018025790A1 (ja
Inventor
司 菅原
司 菅原
中田 明彦
明彦 中田
永恭 橋本
永恭 橋本
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Tokyo Ohka Kogyo Co Ltd
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Tokyo Ohka Kogyo Co Ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D69/00Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • B01D69/12Composite membranes; Ultra-thin membranes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D19/00Degasification of liquids
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D19/00Degasification of liquids
    • B01D19/0031Degasification of liquids by filtration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D61/00Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
    • B01D61/14Ultrafiltration; Microfiltration
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D67/00Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D67/00Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0079Manufacture of membranes comprising organic and inorganic components
    • B01D67/00793Dispersing a component, e.g. as particles or powder, in another component
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D69/00Semi-permeable membranes for separation processes or apparatus characterised by their form, structure or properties; Manufacturing processes specially adapted therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D71/00Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/02Inorganic material
    • B01D71/024Oxides
    • B01D71/027Silicium oxide
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D71/00Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06Organic material
    • B01D71/56Polyamides, e.g. polyester-amides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D71/00Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06Organic material
    • B01D71/58Other polymers having nitrogen in the main chain, with or without oxygen or carbon only
    • B01D71/62Polycondensates having nitrogen-containing heterocyclic rings in the main chain
    • B01D71/64Polyimides; Polyamide-imides; Polyester-imides; Polyamide acids or similar polyimide precursors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2323/00Details relating to membrane preparation
    • B01D2323/06Specific viscosities of materials involved
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2323/00Details relating to membrane preparation
    • B01D2323/219Specific solvent system
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2325/00Details relating to properties of membranes
    • B01D2325/02Details relating to pores or porosity of the membranes
    • B01D2325/0283Pore size
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2325/00Details relating to properties of membranes
    • B01D2325/20Specific permeability or cut-off range

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2018531875A 2016-08-03 2017-07-31 液体の精製方法、及び多孔質膜の製造方法 Active JP6835848B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016153112 2016-08-03
JP2016153112 2016-08-03
PCT/JP2017/027618 WO2018025790A1 (ja) 2016-08-03 2017-07-31 液体の精製方法、及び多孔質膜の製造方法

Related Child Applications (1)

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JP2021016930A Division JP7119147B2 (ja) 2016-08-03 2021-02-04 液体の精製方法、及び多孔質膜の製造方法

Publications (2)

Publication Number Publication Date
JPWO2018025790A1 JPWO2018025790A1 (ja) 2019-05-30
JP6835848B2 true JP6835848B2 (ja) 2021-02-24

Family

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Family Applications (2)

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JP2018531875A Active JP6835848B2 (ja) 2016-08-03 2017-07-31 液体の精製方法、及び多孔質膜の製造方法
JP2021016930A Active JP7119147B2 (ja) 2016-08-03 2021-02-04 液体の精製方法、及び多孔質膜の製造方法

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JP2021016930A Active JP7119147B2 (ja) 2016-08-03 2021-02-04 液体の精製方法、及び多孔質膜の製造方法

Country Status (5)

Country Link
JP (2) JP6835848B2 (ko)
KR (2) KR102508570B1 (ko)
CN (1) CN109562323B (ko)
TW (1) TWI804471B (ko)
WO (1) WO2018025790A1 (ko)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20200094214A (ko) * 2018-03-22 2020-08-06 후지필름 가부시키가이샤 여과 장치, 정제 장치, 약액의 제조 방법
CN108371846B (zh) * 2018-03-30 2023-09-26 江苏新凯晟机械设备有限公司 气液分离装置

Family Cites Families (22)

* Cited by examiner, † Cited by third party
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US4774132A (en) * 1986-05-01 1988-09-27 Pall Corporation Polyvinylidene difluoride structure
JPH07233273A (ja) * 1994-02-24 1995-09-05 Nitto Denko Corp フッ素樹脂多孔質フィルムの製造法
CN1511874A (zh) * 2002-12-30 2004-07-14 中国科学院化学研究所 有序孔聚合物膜及其制备方法
JP2006281021A (ja) * 2005-03-31 2006-10-19 Toray Ind Inc 濾過装置とそれを用いた塗布装置および塗布方法並びにディスプレイ用部材の製造方法
JP4450219B2 (ja) * 2005-07-01 2010-04-14 信越化学工業株式会社 レジスト膜の成膜方法、及びレジスト液の微小気泡の発生防止方法
AU2006345112B2 (en) * 2006-06-27 2011-06-16 Toray Industries, Inc. Polymer separation membrane and process for producing the same
JP5176775B2 (ja) * 2008-06-02 2013-04-03 株式会社村田製作所 セラミック電子部品及びその製造方法
US8739978B2 (en) * 2008-08-20 2014-06-03 Kolon Industries Inc. Porous membrane and preparation method thereof
JP4879253B2 (ja) 2008-12-04 2012-02-22 東京エレクトロン株式会社 処理液供給装置
CN201392451Y (zh) * 2009-04-29 2010-01-27 西安煤航印刷材料有限责任公司 一种ps版生产过程中的涂布供胶、排气装置
CN101607178B (zh) * 2009-06-16 2011-11-09 天津工业大学 一种中空纤维多孔膜的制备方法
JP5605566B2 (ja) * 2010-11-18 2014-10-15 公立大学法人首都大学東京 多孔質ポリイミド膜の製造方法
US20130112621A1 (en) * 2011-11-03 2013-05-09 Lei Zheng Water filtration article and related methods
EP2788106A4 (en) * 2011-12-09 2015-03-11 Emd Millipore Corp DESIGN OF A TFF DEVICE WITH HIGH VISCOSITY
JP5745195B2 (ja) * 2013-04-22 2015-07-08 東京応化工業株式会社 多孔質ポリイミド膜の製造方法、多孔質ポリイミド膜、及びそれを用いたセパレータ
US10276849B2 (en) * 2013-06-27 2019-04-30 Asahi Kasei E-Materials Corporation Separator including polyolefin microporous membrane and inorganic porous layer, and nonaqueous electrolyte battery using the same
CN105392553B (zh) * 2013-07-18 2017-06-23 可乐丽股份有限公司 亲水化偏二氟乙烯类多孔中空纤维膜及其制造方法
EP3029093B1 (en) * 2013-08-08 2018-11-14 Tokyo Ohka Kogyo Co., Ltd. Production method for porous polyimide resin film, porous polyimide resin film, and separator employing same
US20150246320A1 (en) * 2014-02-28 2015-09-03 Pall Corporation Porous polymeric membrane with high void volume
US9302228B2 (en) 2014-02-28 2016-04-05 Pall Corporation Charged porous polymeric membrane with high void volume
CN106661265B (zh) * 2014-08-20 2019-12-17 东京应化工业株式会社 多孔聚酰亚胺膜制造用清漆及使用了它的多孔聚酰亚胺膜的制造方法
CN106795314B (zh) * 2014-09-10 2019-11-12 东京应化工业株式会社 多孔质聚酰亚胺膜的制造方法

Also Published As

Publication number Publication date
JP2021073094A (ja) 2021-05-13
KR20220131363A (ko) 2022-09-27
TW201808425A (zh) 2018-03-16
TWI804471B (zh) 2023-06-11
JPWO2018025790A1 (ja) 2019-05-30
CN109562323B (zh) 2022-01-11
KR102508570B1 (ko) 2023-03-09
KR20190031506A (ko) 2019-03-26
WO2018025790A1 (ja) 2018-02-08
JP7119147B2 (ja) 2022-08-16
KR102447053B1 (ko) 2022-09-23
CN109562323A (zh) 2019-04-02

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