AU2010213703A1 - UV air treatment method and device - Google Patents
UV air treatment method and device Download PDFInfo
- Publication number
- AU2010213703A1 AU2010213703A1 AU2010213703A AU2010213703A AU2010213703A1 AU 2010213703 A1 AU2010213703 A1 AU 2010213703A1 AU 2010213703 A AU2010213703 A AU 2010213703A AU 2010213703 A AU2010213703 A AU 2010213703A AU 2010213703 A1 AU2010213703 A1 AU 2010213703A1
- Authority
- AU
- Australia
- Prior art keywords
- phpg
- air
- hydrogen peroxide
- environment
- disinfection
- 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.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims abstract description 60
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims abstract description 165
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 56
- 239000007789 gas Substances 0.000 claims abstract description 47
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims abstract description 46
- 230000000813 microbial effect Effects 0.000 claims abstract description 36
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 31
- 238000005067 remediation Methods 0.000 claims abstract description 28
- 238000005411 Van der Waals force Methods 0.000 claims abstract description 11
- 230000036571 hydration Effects 0.000 claims abstract description 10
- 238000006703 hydration reaction Methods 0.000 claims abstract description 10
- 239000003570 air Substances 0.000 claims description 88
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical group O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 41
- 239000003054 catalyst Substances 0.000 claims description 36
- 241000894007 species Species 0.000 claims description 35
- 238000004519 manufacturing process Methods 0.000 claims description 26
- 230000009467 reduction Effects 0.000 claims description 26
- 239000000758 substrate Substances 0.000 claims description 22
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 claims description 21
- 238000006243 chemical reaction Methods 0.000 claims description 19
- 229910052751 metal Inorganic materials 0.000 claims description 18
- 239000002184 metal Substances 0.000 claims description 18
- 230000003647 oxidation Effects 0.000 claims description 17
- 238000007254 oxidation reaction Methods 0.000 claims description 17
- 239000012080 ambient air Substances 0.000 claims description 15
- 238000009826 distribution Methods 0.000 claims description 15
- 230000007246 mechanism Effects 0.000 claims description 15
- 239000004408 titanium dioxide Substances 0.000 claims description 15
- 229910044991 metal oxide Inorganic materials 0.000 claims description 14
- 150000004706 metal oxides Chemical class 0.000 claims description 14
- 230000002829 reductive effect Effects 0.000 claims description 14
- 230000001105 regulatory effect Effects 0.000 claims description 13
- 229910001882 dioxygen Inorganic materials 0.000 claims description 11
- 239000001301 oxygen Substances 0.000 claims description 11
- 229910052760 oxygen Inorganic materials 0.000 claims description 11
- 241000700605 Viruses Species 0.000 claims description 9
- 241000894006 Bacteria Species 0.000 claims description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 6
- 208000015181 infectious disease Diseases 0.000 claims description 5
- 239000001569 carbon dioxide Substances 0.000 claims description 3
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 3
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 claims description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 2
- 230000001699 photocatalysis Effects 0.000 description 39
- 210000002381 plasma Anatomy 0.000 description 32
- 239000011941 photocatalyst Substances 0.000 description 28
- 238000012360 testing method Methods 0.000 description 22
- 230000008569 process Effects 0.000 description 14
- 239000012530 fluid Substances 0.000 description 12
- 239000011257 shell material Substances 0.000 description 11
- 239000000243 solution Substances 0.000 description 10
- 239000003795 chemical substances by application Substances 0.000 description 9
- 239000000356 contaminant Substances 0.000 description 7
- 238000013461 design Methods 0.000 description 7
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 6
- 230000015572 biosynthetic process Effects 0.000 description 5
- 239000003426 co-catalyst Substances 0.000 description 5
- 230000036541 health Effects 0.000 description 5
- -1 hydroperoxyl radicals Chemical class 0.000 description 5
- 230000002209 hydrophobic effect Effects 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 238000007146 photocatalysis Methods 0.000 description 5
- 239000011148 porous material Substances 0.000 description 5
- 241000193163 Clostridioides difficile Species 0.000 description 4
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 239000013626 chemical specie Substances 0.000 description 4
- 238000000576 coating method Methods 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 229920000642 polymer Polymers 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- 241000228245 Aspergillus niger Species 0.000 description 3
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 3
- 241000193385 Geobacillus stearothermophilus Species 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- 241001263478 Norovirus Species 0.000 description 3
- 239000000654 additive Substances 0.000 description 3
- 230000000996 additive effect Effects 0.000 description 3
- 239000007864 aqueous solution Substances 0.000 description 3
- 239000011248 coating agent Substances 0.000 description 3
- 239000011152 fibreglass Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 230000001590 oxidative effect Effects 0.000 description 3
- 150000003254 radicals Chemical class 0.000 description 3
- 230000008016 vaporization Effects 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 2
- 241000194032 Enterococcus faecalis Species 0.000 description 2
- 241000714201 Feline calicivirus Species 0.000 description 2
- 241000233866 Fungi Species 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- RJQXTJLFIWVMTO-TYNCELHUSA-N Methicillin Chemical compound COC1=CC=CC(OC)=C1C(=O)N[C@@H]1C(=O)N2[C@@H](C(O)=O)C(C)(C)S[C@@H]21 RJQXTJLFIWVMTO-TYNCELHUSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 244000000022 airborne pathogen Species 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000003115 biocidal effect Effects 0.000 description 2
- 239000003139 biocide Substances 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 210000004027 cell Anatomy 0.000 description 2
- 230000001276 controlling effect Effects 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 229940032049 enterococcus faecalis Drugs 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 229960003085 meticillin Drugs 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 150000002894 organic compounds Chemical class 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000002957 persistent organic pollutant Substances 0.000 description 2
- 238000013032 photocatalytic reaction Methods 0.000 description 2
- 238000006303 photolysis reaction Methods 0.000 description 2
- 230000015843 photosynthesis, light reaction Effects 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 238000007086 side reaction Methods 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 238000009834 vaporization Methods 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 description 1
- 239000005751 Copper oxide Substances 0.000 description 1
- 241000282324 Felis Species 0.000 description 1
- 101100339395 Hydra viridissima Hln-1 gene Proteins 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 241001071864 Lethrinus laticaudis Species 0.000 description 1
- 229910006404 SnO 2 Inorganic materials 0.000 description 1
- 241000191940 Staphylococcus Species 0.000 description 1
- 241000191967 Staphylococcus aureus Species 0.000 description 1
- 229910010413 TiO 2 Inorganic materials 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000032912 absorption of UV light Effects 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 239000000443 aerosol Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 150000001735 carboxylic acids Chemical class 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910000431 copper oxide Inorganic materials 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- TUJKJAMUKRIRHC-UHFFFAOYSA-N hydroxyl Chemical compound [OH] TUJKJAMUKRIRHC-UHFFFAOYSA-N 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000002329 infrared spectrum Methods 0.000 description 1
- 239000003112 inhibitor Substances 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 231100001240 inorganic pollutant Toxicity 0.000 description 1
- 239000000543 intermediate Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 230000002147 killing effect Effects 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 150000002736 metal compounds Chemical class 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 239000011224 oxide ceramic Substances 0.000 description 1
- 125000004430 oxygen atom Chemical group O* 0.000 description 1
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 description 1
- 238000006385 ozonation reaction Methods 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 230000002186 photoactivation Effects 0.000 description 1
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 description 1
- 229910052573 porcelain Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000012113 quantitative test Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000003134 recirculating effect Effects 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 229910052703 rhodium Inorganic materials 0.000 description 1
- 239000010948 rhodium Substances 0.000 description 1
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 150000003384 small molecules Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 238000003892 spreading Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000002211 ultraviolet spectrum Methods 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910001928 zirconium oxide Inorganic materials 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
- A61L9/00—Disinfection, sterilisation or deodorisation of air
- A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
- A61L9/205—Ultraviolet radiation using a photocatalyst or photosensitiser
-
- 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
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
- F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Mechanical Engineering (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Catalysts (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15258109P | 2009-02-13 | 2009-02-13 | |
| US61/152,581 | 2009-02-13 | ||
| US25800509P | 2009-11-04 | 2009-11-04 | |
| US61/258,005 | 2009-11-04 | ||
| PCT/US2010/023903 WO2010093796A1 (fr) | 2009-02-13 | 2010-02-11 | Procédé et dispositif de traitement de l'air par uv |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU2010213703A1 true AU2010213703A1 (en) | 2011-08-11 |
Family
ID=42062413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU2010213703A Abandoned AU2010213703A1 (en) | 2009-02-13 | 2010-02-11 | UV air treatment method and device |
Country Status (8)
| Country | Link |
|---|---|
| EP (1) | EP2396043A1 (fr) |
| JP (1) | JP2012517862A (fr) |
| CN (1) | CN102316909A (fr) |
| AU (1) | AU2010213703A1 (fr) |
| BR (1) | BRPI1008435A2 (fr) |
| CA (1) | CA2750788A1 (fr) |
| RU (1) | RU2011137536A (fr) |
| WO (1) | WO2010093796A1 (fr) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX2010001444A (es) | 2007-08-07 | 2010-05-20 | Lee Antimicrobial Solutions Llc | Metodo y dispositivo de tratamiento con aire y radiacion ultravioleta. |
| US20140229414A1 (en) | 2013-02-08 | 2014-08-14 | Ebay Inc. | Systems and methods for detecting anomalies |
| US9808013B2 (en) | 2013-05-17 | 2017-11-07 | Synexis Llc | Methods for the control of arthropods using near-ideal gas phase hydrogen peroxide |
| PL223973B1 (pl) * | 2013-05-31 | 2016-11-30 | Phu Dytrych Spółka Z Ograniczoną Odpowiedzialnością | Urządzenie do fotokatalitycznego usuwania lotnych zanieczyszczeń organicznych, nieorganicznych oraz mikroorganizmów zwłaszcza z układu klimatyzacji pojazdów mechanicznych |
| EP3035971B1 (fr) * | 2013-08-20 | 2022-03-23 | James D. Lee | Procédés pour améliorer la santé du système respiratoire et augmenter la concentration d'ion hypothiocyanite dans des poumons de vertébré |
| WO2015101472A1 (fr) * | 2013-12-30 | 2015-07-09 | Koninklijke Philips N.V. | Procédé et dispositif pour effectuer une réaction pco et purificateur d'air comportant le dispositif |
| RU2699623C2 (ru) * | 2014-05-05 | 2019-09-06 | СИНЕКСИС ЭлЭлСи | Способы и устройства для получения очищенного газообразного пероксида водорода |
| USD814006S1 (en) | 2014-07-18 | 2018-03-27 | Synexis Llc | Device for producing non-hydrated purified hydrogen peroxide gas |
| USD744627S1 (en) | 2014-07-23 | 2015-12-01 | Lee Antimicrobial Solutions, Llc | Air-permeable substrate structure |
| DE102015102882B4 (de) | 2015-02-27 | 2017-10-05 | Dinies Technologies GmbH | Vorrichtung und Verfahren zur kombinierten Luft- und Oberflächendesinfektion |
| DE202015100959U1 (de) | 2015-02-27 | 2016-05-30 | Dinies Technologies GmbH | Vorrichtung zur kombinierten Luft- und Oberflächendesinfektion |
| US20190056122A1 (en) * | 2015-04-20 | 2019-02-21 | Synexis Llc | Clean Rooms Having Dilute Hydrogen Peroxide (DHP) Gas and Methods of Use Thereof |
| JP6212100B2 (ja) * | 2015-12-02 | 2017-10-11 | 東芝エレベータ株式会社 | エレベータのカゴ |
| CN106196354A (zh) * | 2016-07-29 | 2016-12-07 | 瑞安市智造科技有限公司 | 一种中央空调 |
| CA3049436C (fr) | 2017-01-09 | 2024-02-20 | Synexis Llc | Application de gaz de peroxyde d'hydrogene sec (dhp) a des procedes de production de volaille |
| WO2018207215A1 (fr) | 2017-05-12 | 2018-11-15 | Biomoneta Research Pvt Ltd | Dispositif de décontamination de l'air |
| USD890898S1 (en) | 2018-01-09 | 2020-07-21 | Synexis Llc | Device for producing non-hydrated purified hydrogen peroxide gas |
| CN110101885A (zh) * | 2019-05-30 | 2019-08-09 | 宁波方太厨具有限公司 | 一种消毒柜 |
| CN110101886A (zh) * | 2019-05-30 | 2019-08-09 | 宁波方太厨具有限公司 | 一种消毒柜 |
| ES2864155B2 (es) * | 2020-04-09 | 2023-01-19 | Orta Jordi Oltra | Equipo de depuración |
| CN111484176A (zh) * | 2020-05-26 | 2020-08-04 | 清华大学 | 一种双波段紫外光催化高级氧化装置与工艺 |
| US20220357067A1 (en) * | 2021-05-05 | 2022-11-10 | Trane International Inc. | Personal comfort variable air volume diffuser with improved air quality elements |
| WO2023041811A1 (fr) * | 2021-09-14 | 2023-03-23 | Human Wellness Solutions Sl | Dispositif purificateur d'air et de surfaces |
| WO2023177837A2 (fr) * | 2022-03-17 | 2023-09-21 | Uv Partners, Inc. | Systèmes et procédés d'atténuation automatique d'agents pathogènes de l'air |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4892712A (en) * | 1987-09-04 | 1990-01-09 | Nutech Energy Systems Inc. | Fluid purification |
| PL325441A1 (en) * | 1995-09-06 | 1998-07-20 | Universal Air Technology | Method of disinfecting air by a photocatalytic process |
| EP0978690A3 (fr) * | 1998-08-05 | 2002-06-05 | Nitto Denko Corporation | Dispositif de purification d'air |
| US6500387B1 (en) * | 2000-05-19 | 2002-12-31 | Nukuest, Inc. | Air actinism chamber apparatus and method |
| EP1491218A1 (fr) * | 2003-05-30 | 2004-12-29 | Taiwan Fluorescent Lamp Co., Ltd. | Source lumineuse pour nettoyer l'air |
| US20050191205A1 (en) * | 2004-02-27 | 2005-09-01 | Federico Uslenghi | Indoor air quality module including a shield to minimize the leakage of ultraviolet light |
| CN1853760A (zh) * | 2005-04-19 | 2006-11-01 | 张德麟 | 一种用于计算机内的光触媒过滤器 |
| MX2010001444A (es) * | 2007-08-07 | 2010-05-20 | Lee Antimicrobial Solutions Llc | Metodo y dispositivo de tratamiento con aire y radiacion ultravioleta. |
-
2010
- 2010-02-11 CA CA2750788A patent/CA2750788A1/fr not_active Abandoned
- 2010-02-11 BR BRPI1008435-5A patent/BRPI1008435A2/pt not_active IP Right Cessation
- 2010-02-11 EP EP10704475A patent/EP2396043A1/fr not_active Withdrawn
- 2010-02-11 RU RU2011137536/15A patent/RU2011137536A/ru not_active Application Discontinuation
- 2010-02-11 AU AU2010213703A patent/AU2010213703A1/en not_active Abandoned
- 2010-02-11 CN CN2010800075972A patent/CN102316909A/zh active Pending
- 2010-02-11 WO PCT/US2010/023903 patent/WO2010093796A1/fr active Application Filing
- 2010-02-11 JP JP2011550232A patent/JP2012517862A/ja not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| CN102316909A (zh) | 2012-01-11 |
| WO2010093796A1 (fr) | 2010-08-19 |
| CA2750788A1 (fr) | 2010-08-19 |
| BRPI1008435A2 (pt) | 2015-08-25 |
| RU2011137536A (ru) | 2013-03-20 |
| JP2012517862A (ja) | 2012-08-09 |
| EP2396043A1 (fr) | 2011-12-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK4 | Application lapsed section 142(2)(d) - no continuation fee paid for the application |