KR20050106522A - 나노 입자를 포함한 필터링 장치 - Google Patents
나노 입자를 포함한 필터링 장치 Download PDFInfo
- Publication number
- KR20050106522A KR20050106522A KR1020057017156A KR20057017156A KR20050106522A KR 20050106522 A KR20050106522 A KR 20050106522A KR 1020057017156 A KR1020057017156 A KR 1020057017156A KR 20057017156 A KR20057017156 A KR 20057017156A KR 20050106522 A KR20050106522 A KR 20050106522A
- Authority
- KR
- South Korea
- Prior art keywords
- nanoparticles
- filter
- filtering device
- recited
- filters
- 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.)
- Ceased
Links
- 239000002105 nanoparticle Substances 0.000 title claims abstract description 336
- 238000001914 filtration Methods 0.000 title claims abstract description 184
- 230000002209 hydrophobic effect Effects 0.000 claims abstract description 110
- 239000000843 powder Substances 0.000 claims abstract description 51
- 239000008188 pellet Substances 0.000 claims abstract description 42
- 239000002245 particle Substances 0.000 claims abstract description 41
- 241000894006 Bacteria Species 0.000 claims abstract description 39
- 231100000765 toxin Toxicity 0.000 claims abstract description 35
- 241000233866 Fungi Species 0.000 claims abstract description 34
- 241000700605 Viruses Species 0.000 claims abstract description 34
- 239000003053 toxin Substances 0.000 claims abstract description 34
- 108700012359 toxins Proteins 0.000 claims abstract description 34
- 238000000576 coating method Methods 0.000 claims abstract description 16
- 239000011248 coating agent Substances 0.000 claims abstract description 13
- 239000011148 porous material Substances 0.000 claims description 51
- 239000010409 thin film Substances 0.000 claims description 32
- 238000000034 method Methods 0.000 claims description 29
- 239000012530 fluid Substances 0.000 claims description 16
- 238000004891 communication Methods 0.000 claims description 14
- 229910044991 metal oxide Inorganic materials 0.000 description 11
- 150000004706 metal oxides Chemical class 0.000 description 11
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 8
- 239000007789 gas Substances 0.000 description 8
- 239000000203 mixture Substances 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- 125000004429 atom Chemical group 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 229910010413 TiO 2 Inorganic materials 0.000 description 5
- 239000010949 copper Substances 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 4
- 239000000460 chlorine Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 3
- QPLDLSVMHZLSFG-UHFFFAOYSA-N CuO Inorganic materials [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910052736 halogen Inorganic materials 0.000 description 3
- 150000002367 halogens Chemical class 0.000 description 3
- GNRSAWUEBMWBQH-UHFFFAOYSA-N nickel(II) oxide Inorganic materials [Ni]=O GNRSAWUEBMWBQH-UHFFFAOYSA-N 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000011701 zinc Substances 0.000 description 3
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc oxide Inorganic materials [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 3
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- 230000001580 bacterial effect Effects 0.000 description 2
- HSJPMRKMPBAUAU-UHFFFAOYSA-N cerium(3+);trinitrate Chemical compound [Ce+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O HSJPMRKMPBAUAU-UHFFFAOYSA-N 0.000 description 2
- 230000001332 colony forming effect Effects 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- LELOWRISYMNNSU-UHFFFAOYSA-N hydrogen cyanide Chemical compound N#C LELOWRISYMNNSU-UHFFFAOYSA-N 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910000000 metal hydroxide Inorganic materials 0.000 description 2
- 239000002071 nanotube Substances 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- 101710134784 Agnoprotein Proteins 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- LSDPWZHWYPCBBB-UHFFFAOYSA-N Methanethiol Chemical compound SC LSDPWZHWYPCBBB-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- BUGBHKTXTAQXES-UHFFFAOYSA-N Selenium Chemical compound [Se] BUGBHKTXTAQXES-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- CUPCBVUMRUSXIU-UHFFFAOYSA-N [Fe].OOO Chemical class [Fe].OOO CUPCBVUMRUSXIU-UHFFFAOYSA-N 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- 239000004964 aerogel Substances 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 229910052788 barium Inorganic materials 0.000 description 1
- 239000003131 biological toxin Substances 0.000 description 1
- 125000001246 bromo group Chemical group Br* 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 210000004027 cell Anatomy 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 231100000481 chemical toxicant Toxicity 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 125000001309 chloro group Chemical group Cl* 0.000 description 1
- XTVVROIMIGLXTD-UHFFFAOYSA-N copper(II) nitrate Chemical compound [Cu+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O XTVVROIMIGLXTD-UHFFFAOYSA-N 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000001064 degrader Substances 0.000 description 1
- 239000000645 desinfectant Substances 0.000 description 1
- 238000010494 dissociation reaction Methods 0.000 description 1
- 230000005593 dissociations Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 229910021478 group 5 element Inorganic materials 0.000 description 1
- 229910021476 group 6 element Inorganic materials 0.000 description 1
- 125000005843 halogen group Chemical group 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- JCCNYMKQOSZNPW-UHFFFAOYSA-N loratadine Chemical compound C1CN(C(=O)OCC)CCC1=C1C2=NC=CC=C2CCC2=CC(Cl)=CC=C21 JCCNYMKQOSZNPW-UHFFFAOYSA-N 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 150000004692 metal hydroxides Chemical class 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 239000002159 nanocrystal Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- PXHVJJICTQNCMI-UHFFFAOYSA-N nickel Substances [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 230000035515 penetration Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 229910052711 selenium Inorganic materials 0.000 description 1
- 239000011669 selenium Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052714 tellurium Inorganic materials 0.000 description 1
- PORWMNRCUJJQNO-UHFFFAOYSA-N tellurium atom Chemical compound [Te] PORWMNRCUJJQNO-UHFFFAOYSA-N 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 229910052720 vanadium Inorganic materials 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- 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—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/0005—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts
- A61L2/0082—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts using chemical substances
-
- 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—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/0005—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts
- A61L2/0011—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor for pharmaceuticals, biologicals or living parts using physical methods
- A61L2/0017—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
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Water Supply & Treatment (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Medicinal Chemistry (AREA)
- Molecular Biology (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Organic Chemistry (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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10/387,854 | 2003-03-13 | ||
| US10/387,854 US20040178135A1 (en) | 2003-03-13 | 2003-03-13 | Filtering device incorporating nanoparticles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20050106522A true KR20050106522A (ko) | 2005-11-09 |
Family
ID=32961994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020057017156A Ceased KR20050106522A (ko) | 2003-03-13 | 2004-03-12 | 나노 입자를 포함한 필터링 장치 |
Country Status (16)
| Country | Link |
|---|---|
| US (2) | US20040178135A1 (enExample) |
| EP (4) | EP2281621A1 (enExample) |
| JP (4) | JP2006520268A (enExample) |
| KR (1) | KR20050106522A (enExample) |
| CN (1) | CN1758950A (enExample) |
| AT (1) | ATE492332T1 (enExample) |
| AU (1) | AU2004237571B2 (enExample) |
| BR (1) | BRPI0408736B1 (enExample) |
| CA (1) | CA2518720A1 (enExample) |
| DE (1) | DE602004030667D1 (enExample) |
| MX (1) | MXPA05009745A (enExample) |
| NO (1) | NO20054661L (enExample) |
| NZ (1) | NZ542238A (enExample) |
| RU (1) | RU2336933C2 (enExample) |
| TW (1) | TWI239263B (enExample) |
| WO (1) | WO2004098753A2 (enExample) |
Families Citing this family (34)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6860924B2 (en) * | 2002-06-07 | 2005-03-01 | Nanoscale Materials, Inc. | Air-stable metal oxide nanoparticles |
| DE602004028298D1 (de) * | 2003-03-07 | 2010-09-02 | Seldon Technologies Llc | Reinigung von Flüssigkeiten mit Nanomaterialien |
| US20100098877A1 (en) * | 2003-03-07 | 2010-04-22 | Cooper Christopher H | Large scale manufacturing of nanostructured material |
| US7419601B2 (en) * | 2003-03-07 | 2008-09-02 | Seldon Technologies, Llc | Nanomesh article and method of using the same for purifying fluids |
| JP2008535648A (ja) * | 2005-03-09 | 2008-09-04 | ザ リージェンツ オブ ザ ユニバーシティ オブ カリフォルニア | ナノ複合膜ならびにそれを作製および使用する方法 |
| US20070151921A1 (en) * | 2006-01-03 | 2007-07-05 | Ceo Espinex Inc. | Self-cleaning filtration nanofiber membrane |
| GB0603138D0 (en) * | 2006-02-16 | 2006-03-29 | Queen Mary & Westfield College | Virucidal materials |
| TW200743504A (en) * | 2006-05-19 | 2007-12-01 | Nano Ind Pte Ltd I | Secure-nano mask |
| US20080027401A1 (en) * | 2006-07-28 | 2008-01-31 | Becton, Dickinson And Company | Vascular access device filtration |
| WO2008057842A2 (en) * | 2006-10-27 | 2008-05-15 | The Regents Of The University Of California | Micro-and nanocomposite support structures for reverse osmosis thin film membranes |
| CA2700333A1 (en) * | 2007-09-21 | 2009-03-26 | The Regents Of The University Of California | Nanocomposite membranes and methods of making and using same |
| US8177978B2 (en) | 2008-04-15 | 2012-05-15 | Nanoh20, Inc. | Reverse osmosis membranes |
| US8567612B2 (en) | 2008-04-15 | 2013-10-29 | Nanoh2O, Inc. | Hybrid TFC RO membranes with nitrogen additives |
| JP2011528610A (ja) * | 2008-06-30 | 2011-11-24 | スリーエム イノベイティブ プロパティズ カンパニー | 多孔性基材フィールド内の金属ナノクラスターのその場での形成方法 |
| US20100122515A1 (en) * | 2008-11-18 | 2010-05-20 | Han-Wen Kuo | Poison-filter material and production method thereof |
| US20150114397A1 (en) * | 2009-04-09 | 2015-04-30 | Jeffery C. Litz | Chemical and biological protection mask |
| US8307994B2 (en) * | 2009-10-28 | 2012-11-13 | International Business Machines Corporation | Surface charge enabled nanoporous semi-permeable membrane for desalination |
| EP2578243B1 (en) * | 2010-06-02 | 2017-09-06 | Mitsubishi Electric Corporation | Device for microbe and virus capture and inactivation |
| WO2012051548A2 (en) * | 2010-10-15 | 2012-04-19 | Celanese Acetate Llc | Apparatuses, systems, and associated methods for forming porous masses for smoke filter |
| JP5968328B2 (ja) | 2010-11-10 | 2016-08-10 | ナノエイチツーオー・インコーポレーテッド | 非金属添加剤を含む改良された混成ｔｆｃｒｏ膜 |
| 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 |
| RU2689997C2 (ru) * | 2014-01-29 | 2019-05-30 | Де-Ма Ас | Устройство и способ обработки для разрушения микроорганизмов в газообразных или жидких средах |
| WO2016018797A1 (en) * | 2014-07-31 | 2016-02-04 | Munster Jason | Personal air filtration device |
| 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 |
| WO2018051165A1 (en) | 2016-09-14 | 2018-03-22 | Sorin Group Italia Srl | Systems for eliminating and/or reducing aerosol emissions from a heater/cooler |
| US12478902B2 (en) | 2018-03-19 | 2025-11-25 | RPM Industries, LLC | System including a reusable oil filter |
| WO2020106565A1 (en) | 2018-11-21 | 2020-05-28 | Mar Cor Purification, Inc. | Nanoparticles for use in membranes |
| US11946570B2 (en) | 2019-08-28 | 2024-04-02 | Haemograph Pty Ltd | 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 |
| WO2023196604A1 (en) | 2022-04-08 | 2023-10-12 | Delstar Technologies, Inc. | Apertured polymer sheets incorporating nanoparticles |
| AU2023250558A1 (en) * | 2022-04-08 | 2024-09-12 | LMS Technologies, Inc. | Mechanical and electrostatic filter media |
| KR20250022003A (ko) * | 2022-04-08 | 2025-02-14 | 마티브 룩셈부르크 | 여과 매체 및 필터 |
Family Cites Families (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3252270A (en) * | 1962-10-01 | 1966-05-24 | Pall Corp | Apparatus and method for removal of oil entrained in air |
| US3891417A (en) * | 1974-01-28 | 1975-06-24 | King Eng Corp | Filter and sorbent cartridge |
| DE2510467A1 (de) * | 1975-03-11 | 1976-09-23 | Schenk Filterbau Gmbh | Filterwerkstoff |
| US4578150A (en) * | 1982-07-23 | 1986-03-25 | Amf Inc. | Fibrous media containing millimicron-sized particulates |
| CA2027687C (en) * | 1989-11-14 | 2002-12-31 | Douglas C. Sundet | Filtration media and method of manufacture |
| JP3197126B2 (ja) * | 1993-10-08 | 2001-08-13 | 触媒化成工業株式会社 | 抗菌性繊維 |
| CA2136455C (en) * | 1993-11-18 | 1999-06-29 | Robert Edward Burrell | Process for producing anti-microbial effect with complex silver ions |
| RU2048856C1 (ru) * | 1994-05-11 | 1995-11-27 | Акционерное общество закрытого типа Фирма "Меттэм-технологии" | Фильтровальный патрон |
| RU2060779C1 (ru) * | 1994-06-22 | 1996-05-27 | Дзержинское производственное объединение "Заря" | Устройство для очистки питьевой воды в домашних условиях |
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-
2003
- 2003-03-13 US US10/387,854 patent/US20040178135A1/en not_active Abandoned
-
2004
- 2004-03-12 RU RU2005131318/15A patent/RU2336933C2/ru active
- 2004-03-12 CN CNA2004800067665A patent/CN1758950A/zh active Pending
- 2004-03-12 NZ NZ542238A patent/NZ542238A/en not_active IP Right Cessation
- 2004-03-12 JP JP2006507188A patent/JP2006520268A/ja active Pending
- 2004-03-12 KR KR1020057017156A patent/KR20050106522A/ko not_active Ceased
- 2004-03-12 WO PCT/US2004/007822 patent/WO2004098753A2/en not_active Ceased
- 2004-03-12 MX MXPA05009745A patent/MXPA05009745A/es active IP Right Grant
- 2004-03-12 DE DE602004030667T patent/DE602004030667D1/de not_active Expired - Lifetime
- 2004-03-12 AU AU2004237571A patent/AU2004237571B2/en not_active Expired
- 2004-03-12 CA CA002518720A patent/CA2518720A1/en not_active Abandoned
- 2004-03-12 BR BRPI0408736A patent/BRPI0408736B1/pt not_active IP Right Cessation
- 2004-03-12 TW TW093106733A patent/TWI239263B/zh not_active IP Right Cessation
- 2004-03-12 EP EP10011431A patent/EP2281621A1/en not_active Withdrawn
- 2004-03-12 EP EP10011430A patent/EP2281620A1/en not_active Withdrawn
- 2004-03-12 AT AT04749379T patent/ATE492332T1/de not_active IP Right Cessation
- 2004-03-12 EP EP10011432A patent/EP2281622A1/en not_active Withdrawn
- 2004-03-12 EP EP04749379A patent/EP1606042B1/en not_active Expired - Lifetime
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2005
- 2005-10-11 NO NO20054661A patent/NO20054661L/no not_active Application Discontinuation
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2007
- 2007-03-08 JP JP2007058846A patent/JP2007144212A/ja active Pending
- 2007-03-08 JP JP2007058806A patent/JP2007209769A/ja active Pending
- 2007-03-08 JP JP2007058821A patent/JP2007195996A/ja active Pending
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2012
- 2012-04-20 US US13/452,792 patent/US20120199528A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| EP1606042B1 (en) | 2010-12-22 |
| NZ542238A (en) | 2008-01-31 |
| WO2004098753A2 (en) | 2004-11-18 |
| JP2006520268A (ja) | 2006-09-07 |
| RU2336933C2 (ru) | 2008-10-27 |
| JP2007195996A (ja) | 2007-08-09 |
| BRPI0408736A (pt) | 2006-03-07 |
| AU2004237571B2 (en) | 2008-04-17 |
| MXPA05009745A (es) | 2006-03-08 |
| TWI239263B (en) | 2005-09-11 |
| JP2007209769A (ja) | 2007-08-23 |
| BRPI0408736B1 (pt) | 2016-08-23 |
| EP2281620A1 (en) | 2011-02-09 |
| AU2004237571A1 (en) | 2004-11-18 |
| EP2281621A1 (en) | 2011-02-09 |
| EP2281622A1 (en) | 2011-02-09 |
| CA2518720A1 (en) | 2004-11-18 |
| CN1758950A (zh) | 2006-04-12 |
| US20040178135A1 (en) | 2004-09-16 |
| NO20054661L (no) | 2005-10-11 |
| TW200505555A (en) | 2005-02-16 |
| RU2005131318A (ru) | 2006-05-10 |
| DE602004030667D1 (de) | 2011-02-03 |
| EP1606042A2 (en) | 2005-12-21 |
| WO2004098753A3 (en) | 2004-12-29 |
| JP2007144212A (ja) | 2007-06-14 |
| ATE492332T1 (de) | 2011-01-15 |
| US20120199528A1 (en) | 2012-08-09 |
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