ZA201801887B - Enclosed space including a photocatalytic coating and a lighting system - Google Patents

Enclosed space including a photocatalytic coating and a lighting system

Info

Publication number
ZA201801887B
ZA201801887B ZA2018/01887A ZA201801887A ZA201801887B ZA 201801887 B ZA201801887 B ZA 201801887B ZA 2018/01887 A ZA2018/01887 A ZA 2018/01887A ZA 201801887 A ZA201801887 A ZA 201801887A ZA 201801887 B ZA201801887 B ZA 201801887B
Authority
ZA
South Africa
Prior art keywords
lighting system
enclosed space
space including
photocatalytic coating
photocatalytic
Prior art date
Application number
ZA2018/01887A
Other languages
English (en)
Inventor
Bernardoni Massimo
Cianci Antonio
Original Assignee
Am Tech Limited
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 Am Tech Limited filed Critical Am Tech Limited
Publication of ZA201801887B publication Critical patent/ZA201801887B/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01C—CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE; MACHINES OR AUXILIARY TOOLS FOR CONSTRUCTION OR REPAIR
    • E01C1/00—Design or layout of roads, e.g. for noise abatement, for gas absorption
    • E01C1/005—Means permanently installed along the road for removing or neutralising exhaust gases
    • 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
    • A61L2/08—Radiation
    • A61L2/084—Visible light
    • 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
    • A61L2/08—Radiation
    • A61L2/088—Radiation using photocatalysts or photosensitisers
    • 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
    • A61L2/08—Radiation
    • A61L2/10—Ultraviolet [UV] radiation
    • 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
    • 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
    • B01D53/885—Devices in general for catalytic purification of waste gases
    • 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
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/06—Silicon, titanium, zirconium or hafnium; Oxides or hydroxides thereof
    • B01J21/063—Titanium; Oxides or hydroxides thereof
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • 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
    • B01J35/00—Catalysts, in general, characterised by their form or physical properties
    • B01J35/30—Catalysts, in general, characterised by their form or physical properties characterised by their physical properties
    • B01J35/39—Photocatalytic properties
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/003—Linings or provisions thereon, specially adapted for traffic tunnels, e.g. with built-in cleaning devices
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
    • E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
    • E21D11/04—Lining with building materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/20—Metals or compounds thereof
    • B01D2255/207—Transition metals
    • B01D2255/20707—Titanium
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2255/00—Catalysts
    • B01D2255/80—Type of catalytic reaction
    • B01D2255/802—Photocatalytic
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/302—Sulfur oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/40—Nitrogen compounds
    • B01D2257/404—Nitrogen oxides other than dinitrogen oxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
    • B01D2257/708—Volatile organic compounds V.O.C.'s
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/91—Bacteria; Microorganisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
    • B01D2259/804—UV light

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Biomedical Technology (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Architecture (AREA)
  • Structural Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Plant Pathology (AREA)
  • Civil Engineering (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Catalysts (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Exhaust Gas Treatment By Means Of Catalyst (AREA)
ZA2018/01887A 2015-09-16 2018-03-20 Enclosed space including a photocatalytic coating and a lighting system ZA201801887B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB1516363.7A GB201516363D0 (en) 2015-09-16 2015-09-16 Enclosed Space
PCT/GB2016/052889 WO2017046596A1 (en) 2015-09-16 2016-09-16 Enclosed space including a photocatalytic coating and a lighting system

Publications (1)

Publication Number Publication Date
ZA201801887B true ZA201801887B (en) 2020-07-29

Family

ID=54363230

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA2018/01887A ZA201801887B (en) 2015-09-16 2018-03-20 Enclosed space including a photocatalytic coating and a lighting system

Country Status (15)

Country Link
US (1) US20190083930A1 (https=)
EP (1) EP3349882A1 (https=)
JP (1) JP2019501754A (https=)
KR (1) KR20180079290A (https=)
CN (1) CN108348854A (https=)
AU (1) AU2016322059A1 (https=)
CA (1) CA2998787A1 (https=)
CL (1) CL2018000717A1 (https=)
GB (2) GB201516363D0 (https=)
HK (1) HK1257743A1 (https=)
MX (1) MX2018003225A (https=)
PH (1) PH12018500574A1 (https=)
RU (1) RU2018113249A (https=)
WO (1) WO2017046596A1 (https=)
ZA (1) ZA201801887B (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109764298A (zh) * 2019-03-11 2019-05-17 上海电力学院 全天候汽车尾气净化太阳能路灯
US12343680B2 (en) 2020-01-17 2025-07-01 Molekule Group, Inc. Fluid filtration system and method of use
US12251481B2 (en) 2020-06-05 2025-03-18 Molekule, Inc. Photocatalytic fluid filtration system and method
WO2022047421A1 (en) 2020-08-31 2022-03-03 Molekule, Inc. Air filter and filter media thereof
KR102435029B1 (ko) * 2021-05-10 2022-09-01 주식회사 파란별티이씨 엘이디 광촉매 조합 살균 조명장치
CN113786702B (zh) * 2021-09-23 2022-06-07 西安电子科技大学 一种用于烟气脱硫脱硝减霾的循环反应器及系统与方法

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JP3680085B2 (ja) * 1996-04-03 2005-08-10 積水樹脂株式会社 トンネル内空気浄化装置
JP3115534B2 (ja) * 1996-07-22 2000-12-11 日本道路公団 防汚性トンネル内壁、その防汚方法および洗浄方法
KR19990063369A (ko) * 1997-12-26 1999-07-26 가노 다다오 광 촉매체, 램프 및 조명 기구
AU5198099A (en) * 1998-08-21 2000-03-14 Ecodevice Laboratory Co., Ltd. Visible radiation type photocatalyst and production method thereof
JP3252136B2 (ja) * 1998-08-21 2002-01-28 有限会社環境デバイス研究所 可視光型光触媒及びその製造方法
JP2000225669A (ja) * 1998-10-30 2000-08-15 Showa Denko Kk 酸化チタン粒子を用いた内装材または屋内備品および用いる方法
US6902653B2 (en) * 1999-11-22 2005-06-07 Titan Technologies Apparatus and method for photocatalytic purification and disinfection of fluids
JP2002045654A (ja) * 2000-08-07 2002-02-12 Mitsubishi Materials Corp 光触媒組成物を有する屋内駐車場
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EP1584368A1 (en) * 2004-04-07 2005-10-12 Global Engineering and Trade S.r.L. An apparatus and process for activating photocatalytic reactions in constructions subject to limited lighting
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CN101559346A (zh) * 2008-04-18 2009-10-21 展晶科技(深圳)有限公司 光触媒装置
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ITMI20111642A1 (it) * 2011-09-12 2013-03-13 Italcementi Spa Manufatto cementizio a basso spessore ed elevate qualita' superficiali per applicazioni non strutturali, e metodo per la sua produzione
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Also Published As

Publication number Publication date
RU2018113249A (ru) 2019-10-16
US20190083930A1 (en) 2019-03-21
CA2998787A1 (en) 2017-03-23
CL2018000717A1 (es) 2018-08-10
RU2018113249A3 (https=) 2019-12-02
HK1257743A1 (zh) 2019-10-25
MX2018003225A (es) 2019-02-07
EP3349882A1 (en) 2018-07-25
WO2017046596A1 (en) 2017-03-23
KR20180079290A (ko) 2018-07-10
JP2019501754A (ja) 2019-01-24
AU2016322059A1 (en) 2018-04-12
PH12018500574A1 (en) 2018-09-17
GB201615773D0 (en) 2016-11-02
GB201516363D0 (en) 2015-10-28
CN108348854A (zh) 2018-07-31
AU2016322059A2 (en) 2018-06-07
GB2543928A (en) 2017-05-03

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