CA2791965C - Apparatus and method for controlling airborne pollution - Google Patents

Apparatus and method for controlling airborne pollution Download PDF

Info

Publication number
CA2791965C
CA2791965C CA2791965A CA2791965A CA2791965C CA 2791965 C CA2791965 C CA 2791965C CA 2791965 A CA2791965 A CA 2791965A CA 2791965 A CA2791965 A CA 2791965A CA 2791965 C CA2791965 C CA 2791965C
Authority
CA
Canada
Prior art keywords
wall
airflow
leeward
windward
opening
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.)
Active
Application number
CA2791965A
Other languages
English (en)
French (fr)
Other versions
CA2791965A1 (en
Inventor
Scott Shayko
Xin Qiu
Jason Slusarczyk
William Van Heyst
Shohel Mahmud
William Lubitz
Jennifer Spencer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ENVISION SQ Inc
Original Assignee
Novus Environmental Inc
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 Novus Environmental Inc filed Critical Novus Environmental Inc
Priority to CA2791965A priority Critical patent/CA2791965C/en
Publication of CA2791965A1 publication Critical patent/CA2791965A1/en
Priority to BR112015007920-2A priority patent/BR112015007920B1/pt
Priority to EP13845176.0A priority patent/EP2906754B1/en
Priority to CN201380062455.XA priority patent/CN105102719B/zh
Priority to HK16104969.1A priority patent/HK1217034B/xx
Priority to US14/434,647 priority patent/US9732477B2/en
Priority to ES13845176T priority patent/ES2745265T3/es
Priority to PCT/CA2013/000849 priority patent/WO2014056074A1/en
Priority to IN3787DEN2015 priority patent/IN2015DN03787A/en
Priority to RU2015117462A priority patent/RU2643388C2/ru
Priority to JP2015535941A priority patent/JP6280555B2/ja
Priority to AU2013330165A priority patent/AU2013330165B2/en
Priority to KR1020157012138A priority patent/KR102202483B1/ko
Application granted granted Critical
Publication of CA2791965C publication Critical patent/CA2791965C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F7/00—Devices affording protection against snow, sand drifts, side-wind effects, snowslides, avalanches or falling rocks; Anti-dazzle arrangements ; Sight-screens for roads, e.g. to mask accident site
    • E01F7/02—Snow fences or similar devices, e.g. devices affording protection against sand drifts or side-wind effects
    • 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
    • B01D53/46—Removing components of defined structure
    • B01D53/62—Carbon oxides
    • 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
    • B01D53/84—Biological processes
    • B01D53/85—Biological processes with gas-solid contact
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F8/00—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic
    • E01F8/0005—Arrangements for absorbing or reflecting air-transmitted noise from road or railway traffic used in a wall type arrangement
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/06—Polluted air

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • Treating Waste Gases (AREA)
  • Ventilation (AREA)
  • Road Paving Structures (AREA)
  • Fencing (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Air-Flow Control Members (AREA)
  • Electrostatic Separation (AREA)
  • Sustainable Development (AREA)
  • Duct Arrangements (AREA)
CA2791965A 2012-10-10 2012-10-10 Apparatus and method for controlling airborne pollution Active CA2791965C (en)

Priority Applications (13)

Application Number Priority Date Filing Date Title
CA2791965A CA2791965C (en) 2012-10-10 2012-10-10 Apparatus and method for controlling airborne pollution
ES13845176T ES2745265T3 (es) 2012-10-10 2013-10-08 Aparato y método de control de la contaminación atmosférica
IN3787DEN2015 IN2015DN03787A (enExample) 2012-10-10 2013-10-08
CN201380062455.XA CN105102719B (zh) 2012-10-10 2013-10-08 用于控制大气污染的装置和方法
HK16104969.1A HK1217034B (en) 2012-10-10 2013-10-08 Apparatus and method for controlling airborne pollution
US14/434,647 US9732477B2 (en) 2012-10-10 2013-10-08 Apparatus and method for controlling airborne pollution
BR112015007920-2A BR112015007920B1 (pt) 2012-10-10 2013-10-08 Aparelho para controlar poluição aérea
PCT/CA2013/000849 WO2014056074A1 (en) 2012-10-10 2013-10-08 Apparatus and method for controlling airborne pollution
EP13845176.0A EP2906754B1 (en) 2012-10-10 2013-10-08 Apparatus and method for controlling airborne pollution
RU2015117462A RU2643388C2 (ru) 2012-10-10 2013-10-08 Устройство и способ контроля загрязнения воздуха
JP2015535941A JP6280555B2 (ja) 2012-10-10 2013-10-08 大気汚染を制御する装置及び方法
AU2013330165A AU2013330165B2 (en) 2012-10-10 2013-10-08 Apparatus and method for controlling airborne pollution
KR1020157012138A KR102202483B1 (ko) 2012-10-10 2013-10-08 공기중 오염을 제어하기 위한 장치 및 방법

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA2791965A CA2791965C (en) 2012-10-10 2012-10-10 Apparatus and method for controlling airborne pollution

Publications (2)

Publication Number Publication Date
CA2791965A1 CA2791965A1 (en) 2012-12-18
CA2791965C true CA2791965C (en) 2013-12-17

Family

ID=47429412

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2791965A Active CA2791965C (en) 2012-10-10 2012-10-10 Apparatus and method for controlling airborne pollution

Country Status (12)

Country Link
US (1) US9732477B2 (enExample)
EP (1) EP2906754B1 (enExample)
JP (1) JP6280555B2 (enExample)
KR (1) KR102202483B1 (enExample)
CN (1) CN105102719B (enExample)
AU (1) AU2013330165B2 (enExample)
BR (1) BR112015007920B1 (enExample)
CA (1) CA2791965C (enExample)
ES (1) ES2745265T3 (enExample)
IN (1) IN2015DN03787A (enExample)
RU (1) RU2643388C2 (enExample)
WO (1) WO2014056074A1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107269110A (zh) * 2017-07-12 2017-10-20 郭磊 一种适用于城市绿色建筑的隔板

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2916078C (en) 2015-12-22 2016-10-11 Envision Sq Inc. Photocatalytic composite material for the decomposition of air pollutants
CN108660956B (zh) * 2018-07-25 2023-11-03 中南大学 组合式轨道交通声风屏障
CN112941995B (zh) * 2021-02-01 2022-11-11 石河子大学 一种用于路堤式路基防沙兼抗洪功能的联合工程体系
CN113020062A (zh) * 2021-03-01 2021-06-25 武操政 环保型料场的吸附式抑尘除尘挡风墙结构
CN114558423B (zh) * 2022-04-08 2024-08-16 陕西理工大学 一种沥青烟气焦粉喷射吸附净化装置

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2456915A1 (de) * 1974-12-02 1976-08-12 Acrow Wolff Gmbh Industrie-, betriebs-, maschinen-, verkehrs-, bau und sonstige laermgeraeusche abwehrende einrichtung
DE3122984A1 (de) * 1981-06-10 1983-01-27 Siemens AG, 1000 Berlin und 8000 München Verfahren zur kennzeichnung von halbleiterchips und kennzeichenbarer helbleiterchip
IT1205247B (it) * 1981-06-10 1989-03-15 Paolo Fioratti Dispositivo estrattore per incrementare e regolare la ventilazione naturale in edifici industriali
US4513840A (en) * 1983-05-13 1985-04-30 Combustion Engineering, Inc. Sound suppression system
DE3545112C2 (de) * 1984-12-24 1997-02-27 Rausch Peter Bepflanzbare Lärmschutzanlage
SE9001155D0 (sv) * 1990-03-29 1990-03-29 Soederhamn Architect Ab Koerfarande och anlaeggning foer behandling av luft i omraadet av en trafikled foer motorfordon
FR2697040B1 (fr) * 1992-10-21 1994-12-30 Ind Entreprise Elément de protection contre le bruit et son utilisation.
JPH0742121A (ja) * 1993-08-02 1995-02-10 Fujita Corp 自動車道路上における空気浄化構造
US5863150A (en) * 1997-10-01 1999-01-26 Wells; Raymond Wind directing sea wall
KR100391347B1 (ko) * 2000-04-11 2003-07-12 유니슨 주식회사 소음저감용 간섭장치
JP2002188327A (ja) * 2000-12-20 2002-07-05 Ohbayashi Corp 防風壁
US6725601B2 (en) * 2001-02-05 2004-04-27 Nelson Hyde Chick Vertical ecosystem structure
JP2004270394A (ja) * 2003-03-12 2004-09-30 Kankyo Kogaku Kk 道路構造及び道路壁用壁体
JP2005066462A (ja) * 2003-08-25 2005-03-17 Sekisui Jushi Co Ltd 浮遊粒子状物質捕集装置および浮遊粒子状物質捕集遮音壁
JP4674364B2 (ja) * 2005-08-19 2011-04-20 学校法人近畿大学 背後気流層を有する大気汚染物質除去型防音壁
NL1031640C2 (nl) * 2006-04-20 2007-10-23 Gatewest B V Inrichting, systeem en werkwijze voor het passief afvoeren van fijnstof en/of stikstofdioxiden bevattende lucht.
CN200943184Y (zh) * 2006-08-01 2007-09-05 王棉他 化风墙
KR100653631B1 (ko) * 2006-08-30 2006-12-06 주식회사 동호 고가도로의 상부에 설치되는 세척이 용이한 방음벽
NL1034614C2 (nl) * 2007-11-01 2009-05-06 Blue Temple B V Geluidsscherm, schermelement en vangrails.
CN201225026Y (zh) * 2008-06-20 2009-04-22 中冶赛迪工程技术股份有限公司 一种防风抑尘网
US8048204B2 (en) * 2008-09-23 2011-11-01 Rwdi Air Inc. Wall assembly
CN101761037B (zh) * 2009-10-24 2011-07-13 宁波市鄞州千峰机械科技有限公司 沙漠公路分流束风护路墙

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107269110A (zh) * 2017-07-12 2017-10-20 郭磊 一种适用于城市绿色建筑的隔板

Also Published As

Publication number Publication date
EP2906754A1 (en) 2015-08-19
RU2643388C2 (ru) 2018-02-01
ES2745265T3 (es) 2020-02-28
JP2016505730A (ja) 2016-02-25
CN105102719A (zh) 2015-11-25
JP6280555B2 (ja) 2018-02-14
KR102202483B1 (ko) 2021-01-12
BR112015007920B1 (pt) 2021-11-03
KR20150092099A (ko) 2015-08-12
US9732477B2 (en) 2017-08-15
EP2906754A4 (en) 2016-06-01
EP2906754B1 (en) 2019-06-12
WO2014056074A1 (en) 2014-04-17
US20150267356A1 (en) 2015-09-24
AU2013330165A1 (en) 2015-05-21
IN2015DN03787A (enExample) 2015-10-02
RU2015117462A (ru) 2016-12-10
CN105102719B (zh) 2017-06-30
BR112015007920A2 (pt) 2017-07-04
AU2013330165B2 (en) 2018-02-15
HK1217034A1 (zh) 2016-12-16
CA2791965A1 (en) 2012-12-18

Similar Documents

Publication Publication Date Title
CA2791965C (en) Apparatus and method for controlling airborne pollution
Gromke et al. Influence of roadside hedgerows on air quality in urban street canyons
Zhang et al. The mitigation strategy of automobile generated fine particle pollutants by applying vegetation configuration in a street-canyon
Guo et al. Effect of greening on pollutant dispersion and ventilation at urban street intersections
CN101487357A (zh) 露天散状物料堆放场的防风抑尘方法及其防风抑尘网和用途
Ji et al. Numerical study of the effects of trees on outdoor particle concentration distributions
Qian et al. Designing green walls to mitigate fine particulate pollution in an idealized urban environment
Mei et al. Evaluating dust particle transport performance within urban street canyons with different building heights
CN101797462B (zh) 混合流体颗粒物聚并的装置和方法
Gao et al. Effects of different types of guardrails on sand transportation of desert highway pavement
US8048204B2 (en) Wall assembly
HK1217034B (en) Apparatus and method for controlling airborne pollution
Sharma et al. Urban Street Canyon Turbulence and Vehicular Pollution Dispersion
CN205641329U (zh) 通风系统和包括通风系统的结构
CN201362984Y (zh) 防风抑尘网
Chen et al. Modelling the dispersion of traffic pollutants in a real-world street canyon with unevenly distributed trees
Jiang¹ et al. Effect of Hedgerows on CO Diffusion
Valger et al. Assessment of Influence of Residential Area Planning Structure on Air Quality Using Numerical Modeling
Pauls et al. Simulating the effect of adding vegetative buffers around poultry barns on mean wind and concentrations of PM10
BASU et al. ASSESSMENT OF THE IMPACT OF ROOF-LEVEL BUILDING FEATURES ON AIR POLLUTION INSIDE URBAN STREET CANYONS
CN107837637B (zh) 一种悬挂式旋流除雾系统
Valappil Assessment of Air pollution Abatement Performances of Green Infrastructure in Open-road Environments
Chan et al. Modelling barriers for coal dust suppression
Ahangar et al. Using Vegetation to Enhance the Impact of Solid Barriers on Near-road Air Pollution
JP2004053354A (ja) 風洞実験装置

Legal Events

Date Code Title Description
EEER Examination request
R11 Change to the name of applicant or owner or transfer of ownership requested

Free format text: ST27 STATUS EVENT CODE: A-4-4-R10-R11-R127 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: TRANSFER RECORDAL REQUEST OR RESPONSE

Effective date: 20250605

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-4-4-W10-W00-W111 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: CORRESPONDENT DETERMINED COMPLIANT

Effective date: 20250605

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 12TH ANNIV.) - STANDARD

Year of fee payment: 12

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250708

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20250708

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 13TH ANNIV.) - STANDARD

Year of fee payment: 13

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250807

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20250807

R14 Transfer of ownership recorded

Free format text: ST27 STATUS EVENT CODE: A-4-4-R10-R14-R129 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: TRANSFER REQUIREMENTS DETERMINED COMPLIANT

Effective date: 20250905

W00 Other event occurred

Free format text: ST27 STATUS EVENT CODE: A-4-4-W10-W00-W100 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: LETTER SENT

Effective date: 20251128