ATE492332T1 - Filtervorrichtung mit nanoteilchen - Google Patents

Filtervorrichtung mit nanoteilchen

Info

Publication number
ATE492332T1
ATE492332T1 AT04749379T AT04749379T ATE492332T1 AT E492332 T1 ATE492332 T1 AT E492332T1 AT 04749379 T AT04749379 T AT 04749379T AT 04749379 T AT04749379 T AT 04749379T AT E492332 T1 ATE492332 T1 AT E492332T1
Authority
AT
Austria
Prior art keywords
filter
nanoparticles
electrical charge
powder
optionally
Prior art date
Application number
AT04749379T
Other languages
German (de)
English (en)
Inventor
Nanoscience Inc Applied
Original Assignee
Nanoscience Inc Applied
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 Nanoscience Inc Applied filed Critical Nanoscience Inc Applied
Application granted granted Critical
Publication of ATE492332T1 publication Critical patent/ATE492332T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/22—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by diffusion
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Disinfection or sterilisation of materials or objects, in general; Accessories therefor
    • A61L2/16—Disinfection or sterilisation of materials or objects, in general; Accessories therefor using chemical substances
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Disinfection or sterilisation of materials or objects, in general; Accessories therefor
    • A61L2/02—Disinfection or sterilisation of materials or objects, in general; Accessories therefor using physical processes
    • A61L2/022—Filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/86—Catalytic processes
    • B01D53/88—Handling or mounting catalysts
    • 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
    • B01D61/18—Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2103/00—Materials or objects being the target of disinfection or sterilisation
    • A61L2103/05—Living organisms or biological materials
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epidemiology (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Environmental & Geological Engineering (AREA)
  • Organic Chemistry (AREA)
  • Biomedical Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Filtering Materials (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
  • Electrostatic Separation (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
AT04749379T 2003-03-13 2004-03-12 Filtervorrichtung mit nanoteilchen ATE492332T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/387,854 US20040178135A1 (en) 2003-03-13 2003-03-13 Filtering device incorporating nanoparticles
PCT/US2004/007822 WO2004098753A2 (en) 2003-03-13 2004-03-12 Filtering device incorporating nanoparticles

Publications (1)

Publication Number Publication Date
ATE492332T1 true ATE492332T1 (de) 2011-01-15

Family

ID=32961994

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04749379T ATE492332T1 (de) 2003-03-13 2004-03-12 Filtervorrichtung mit nanoteilchen

Country Status (16)

Country Link
US (2) US20040178135A1 (https=)
EP (4) EP2281622A1 (https=)
JP (4) JP2006520268A (https=)
KR (1) KR20050106522A (https=)
CN (1) CN1758950A (https=)
AT (1) ATE492332T1 (https=)
AU (1) AU2004237571B2 (https=)
BR (1) BRPI0408736B1 (https=)
CA (1) CA2518720A1 (https=)
DE (1) DE602004030667D1 (https=)
MX (1) MXPA05009745A (https=)
NO (1) NO20054661L (https=)
NZ (1) NZ542238A (https=)
RU (1) RU2336933C2 (https=)
TW (1) TWI239263B (https=)
WO (1) WO2004098753A2 (https=)

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CN102614975A (zh) * 2012-04-06 2012-08-01 东南大学 一种用于水溶性纳米粒子选择性分离的方法
SG11201606233XA (en) * 2014-01-29 2016-08-30 Dennis Mason Treatment device and method for destructing micro-organisms in gaseous or liquid media
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US9861940B2 (en) 2015-08-31 2018-01-09 Lg Baboh2O, Inc. Additives for salt rejection enhancement of a membrane
US9737859B2 (en) 2016-01-11 2017-08-22 Lg Nanoh2O, Inc. Process for improved water flux through a TFC membrane
US10155203B2 (en) 2016-03-03 2018-12-18 Lg Nanoh2O, Inc. Methods of enhancing water flux of a TFC membrane using oxidizing and reducing agents
CN109310811B (zh) * 2016-09-14 2024-10-01 索林集团意大利有限责任公司 用于消除和/或减少来自加热器/冷却器的气溶胶排放的系统
EP3768955A4 (en) 2018-03-19 2021-11-03 RPM Industries, LLC SYSTEM WITH REUSABLE OIL FILTER
US12097471B2 (en) 2018-11-21 2024-09-24 Evoqua Water Technologies Llc Nanoparticles for use in membranes
CA3149448A1 (en) * 2019-08-28 2021-03-04 Steve Michael Beguin Fluid check valve and fluidic systems for gas venting
US11930867B2 (en) * 2020-07-30 2024-03-19 Fxi Inc. Limited Coated substrates and articles with anti-viral properties, and fabrication processes
AU2023251005B2 (en) 2022-04-08 2025-12-18 LMS Technologies, Inc. Dual-layer gas filters and systems and methods for making the same
WO2023196604A1 (en) 2022-04-08 2023-10-12 Delstar Technologies, Inc. Apertured polymer sheets incorporating nanoparticles
JP2025513027A (ja) * 2022-04-08 2025-04-22 マティヴ ルクセンブルク 機械式及び静電式フィルター媒体
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Also Published As

Publication number Publication date
EP1606042A2 (en) 2005-12-21
JP2007209769A (ja) 2007-08-23
EP1606042B1 (en) 2010-12-22
KR20050106522A (ko) 2005-11-09
DE602004030667D1 (de) 2011-02-03
BRPI0408736A (pt) 2006-03-07
JP2006520268A (ja) 2006-09-07
CN1758950A (zh) 2006-04-12
JP2007144212A (ja) 2007-06-14
AU2004237571A1 (en) 2004-11-18
WO2004098753A2 (en) 2004-11-18
TW200505555A (en) 2005-02-16
JP2007195996A (ja) 2007-08-09
EP2281621A1 (en) 2011-02-09
NZ542238A (en) 2008-01-31
RU2336933C2 (ru) 2008-10-27
NO20054661L (no) 2005-10-11
US20120199528A1 (en) 2012-08-09
EP2281622A1 (en) 2011-02-09
AU2004237571B2 (en) 2008-04-17
EP2281620A1 (en) 2011-02-09
RU2005131318A (ru) 2006-05-10
BRPI0408736B1 (pt) 2016-08-23
WO2004098753A3 (en) 2004-12-29
MXPA05009745A (es) 2006-03-08
TWI239263B (en) 2005-09-11
US20040178135A1 (en) 2004-09-16
CA2518720A1 (en) 2004-11-18

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