KR20150066545A - 탄소 나노구조 분리막 및 분리 공정 - Google Patents

탄소 나노구조 분리막 및 분리 공정 Download PDF

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Publication number
KR20150066545A
KR20150066545A KR1020157010683A KR20157010683A KR20150066545A KR 20150066545 A KR20150066545 A KR 20150066545A KR 1020157010683 A KR1020157010683 A KR 1020157010683A KR 20157010683 A KR20157010683 A KR 20157010683A KR 20150066545 A KR20150066545 A KR 20150066545A
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KR
South Korea
Prior art keywords
carbon nanostructure
carbon
pore size
separator
effective pore
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.)
Withdrawn
Application number
KR1020157010683A
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English (en)
Korean (ko)
Inventor
투샤르 케이. 샤
한 리우
매튜 라스제위스키
다니엘 알. 호스킨스
멜리사 엘. 존스
사바 세야라피
Original Assignee
어플라이드 나노스트럭처드 솔루션스, 엘엘씨.
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 어플라이드 나노스트럭처드 솔루션스, 엘엘씨. filed Critical 어플라이드 나노스트럭처드 솔루션스, 엘엘씨.
Publication of KR20150066545A publication Critical patent/KR20150066545A/ko
Withdrawn legal-status Critical Current

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    • 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
    • B01D69/081—Hollow fibre membranes characterised by the fibre diameter
    • 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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/025—Reverse osmosis; Hyperfiltration
    • 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
    • B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
    • B01D61/027—Nanofiltration
    • 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
    • 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
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/02—Inorganic material
    • B01D71/021—Carbon
    • 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
    • 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
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/02—Details relating to pores or porosity of the membranes
    • B01D2325/0283—Pore size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2325/00—Details relating to properties of membranes
    • B01D2325/40—Fibre reinforced membranes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y30/00—Nanotechnology for materials or surface science, e.g. nanocomposites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B82—NANOTECHNOLOGY
    • B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
    • B82Y99/00—Subject matter not provided for in other groups of this subclass
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2305/00—Use of specific compounds during water treatment
    • C02F2305/08—Nanoparticles or nanotubes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S977/00—Nanotechnology
    • Y10S977/70—Nanostructure
    • Y10S977/734—Fullerenes, i.e. graphene-based structures, such as nanohorns, nanococoons, nanoscrolls or fullerene-like structures, e.g. WS2 or MoS2 chalcogenide nanotubes, planar C3N4, etc.
    • Y10S977/742—Carbon nanotubes, CNTs

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Nanotechnology (AREA)
  • Inorganic Chemistry (AREA)
KR1020157010683A 2012-10-04 2013-10-02 탄소 나노구조 분리막 및 분리 공정 Withdrawn KR20150066545A (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201261709915P 2012-10-04 2012-10-04
US61/709,915 2012-10-04
US14/043,716 2013-10-01
US14/043,716 US20140097146A1 (en) 2012-10-04 2013-10-01 Carbon nanostructure separation membranes and separation processes using same
PCT/US2013/063141 WO2014055700A1 (en) 2012-10-04 2013-10-02 Carbon nanostructure separation membranes and separation processes

Publications (1)

Publication Number Publication Date
KR20150066545A true KR20150066545A (ko) 2015-06-16

Family

ID=50431906

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020157010683A Withdrawn KR20150066545A (ko) 2012-10-04 2013-10-02 탄소 나노구조 분리막 및 분리 공정

Country Status (8)

Country Link
US (1) US20140097146A1 (enExample)
EP (1) EP2903932A1 (enExample)
JP (1) JP2015535743A (enExample)
KR (1) KR20150066545A (enExample)
AU (1) AU2013327077A1 (enExample)
CA (1) CA2886844A1 (enExample)
IN (1) IN2015DN03158A (enExample)
WO (1) WO2014055700A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8991794B1 (en) 2009-11-05 2015-03-31 Keith E. Boonstra Humidifier utilizing filtered water
EP2826546B1 (en) * 2013-06-06 2019-08-07 Idex Health & Science LLC Carbon nanotube composite membrane
US9403121B2 (en) 2013-06-06 2016-08-02 Idex Health & Science, Llc Carbon nanotube composite membrane
US9381449B2 (en) 2013-06-06 2016-07-05 Idex Health & Science Llc Carbon nanotube composite membrane
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
MX2017010538A (es) * 2015-02-17 2018-02-23 E Boonstra Keith Humidificador que utiliza agua filtrada.
FI20176000A1 (en) * 2017-11-08 2019-05-09 Canatu Oy Apparatuses comprising films with free-standing region
WO2019146671A1 (ja) * 2018-01-24 2019-08-01 北川工業株式会社 逆浸透膜、及び逆浸透膜の製造方法
KR102488108B1 (ko) * 2021-06-01 2023-01-13 연세대학교 산학협력단 극성 탄소나노튜브 분산액 및 극성 1차원 탄소체를 기반으로 하는 분리막의 제조방법
US11959661B1 (en) 2022-07-29 2024-04-16 Nova Humidity Llc Humidifier with removable locator module

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6923865B2 (en) * 2002-03-29 2005-08-02 Imation Corp. Classification of coating particle size
WO2003103854A1 (en) * 2002-06-07 2003-12-18 The Board Of Regents For Oklahoma State University Preparation of the layer-by-layer assembled materials from dispersions of highly anisotropic colloids
US7250148B2 (en) * 2002-07-31 2007-07-31 Carbon Nanotechnologies, Inc. Method for making single-wall carbon nanotubes using supported catalysts
US7682654B2 (en) * 2003-06-03 2010-03-23 Seldon Technologies, Llc Fused nanostructure material
EP1591418A1 (en) * 2004-04-26 2005-11-02 Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. Assembly of carbon tube-in-tube nanostructures
NZ555856A (en) * 2004-12-24 2010-03-26 Siemens Water Tech Corp Cleaning in membrane filtration systems
DE102005049388A1 (de) * 2005-10-15 2007-04-19 Dechema Gesellschaft Für Chemische Technik Und Biotechnologie E.V. Verfahren zur Vermeidung oder Verminderung von Biofilmen auf einer Oberfläche
US20080312349A1 (en) * 2007-02-22 2008-12-18 General Electric Company Method of making and using membrane
WO2008110165A1 (en) * 2007-03-09 2008-09-18 Vestergaard Sa Microporous filter with a halogen source
US8568871B2 (en) * 2007-10-29 2013-10-29 State Of Oregon Acting By And Through The State Board Of Higher Education On Behalf Of Portland State University Mono-layer and multi-layer nanowire networks
US9284398B2 (en) * 2010-06-11 2016-03-15 National Research Council Of Canada Modified carbon nanotubes and their compatibility
US20120058352A1 (en) * 2010-09-02 2012-03-08 Applied Nanostructured Solutions, Llc Metal substrates having carbon nanotubes grown thereon and methods for production thereof
US9827517B2 (en) * 2011-01-25 2017-11-28 President And Fellows Of Harvard College Electrochemical carbon nanotube filter and method

Also Published As

Publication number Publication date
IN2015DN03158A (enExample) 2015-10-02
JP2015535743A (ja) 2015-12-17
AU2013327077A1 (en) 2015-04-23
WO2014055700A1 (en) 2014-04-10
EP2903932A1 (en) 2015-08-12
CA2886844A1 (en) 2014-04-10
US20140097146A1 (en) 2014-04-10

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Date Code Title Description
PA0105 International application

Patent event date: 20150424

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
PC1203 Withdrawal of no request for examination
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid