ES2064511T3 - Purificador de aire interior. - Google Patents

Purificador de aire interior.

Info

Publication number
ES2064511T3
ES2064511T3 ES90106154T ES90106154T ES2064511T3 ES 2064511 T3 ES2064511 T3 ES 2064511T3 ES 90106154 T ES90106154 T ES 90106154T ES 90106154 T ES90106154 T ES 90106154T ES 2064511 T3 ES2064511 T3 ES 2064511T3
Authority
ES
Spain
Prior art keywords
air
soil
layer
drawn
room
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.)
Expired - Lifetime
Application number
ES90106154T
Other languages
English (en)
Inventor
T Lewis Thompson
James V Alexander
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.)
Space Biospheres Venture
Original Assignee
Space Biospheres Venture
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 Space Biospheres Venture filed Critical Space Biospheres Venture
Application granted granted Critical
Publication of ES2064511T3 publication Critical patent/ES2064511T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B01D53/34—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
    • 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
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/175—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using biological materials, plants or microorganisms
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Molecular Biology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Treating Waste Gases (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

UN PURIFICADOR DE AIRE INTERIOR TIENE UN CONTENEDOR CON UNA CAPA DE TIERRA APOYADA SOBRE UNA CAMARA DE PRESION DE AIRE INFERIOR. EL AIRE DE LA HABITACION SE EXTRAE HACIA ABAJO A TRAVES DE LA CAPA DE TIERRA Y SE DESCARGA DESDE LA CAMARA DE PRESION DE NUEVO A LA HABITACION. LOS GASES CONTAMINANTES DEL AIRE SE ABSORBEN EN LA TIERRA Y SE METABOLIZAN MEDIANTE MICROORGANISMOS, PRODUCIENDO DIOXIDO DE CARBONO Y AGUA, Y REDUCIENDO SUSTANCIALMENTE LOS MATERIALES TOXICOS Y NOCIVOS DEL AIRE. LA TIERRA SE PUEDE DIVIDIR EN DOS CAPAS, Y EL PURIFICADOR DE AIRE TRABAJA EN CUALQUIERA DE LOS DOS MODOS. DURANTE EL FUNCIONAMIENTO NORMAL, SE EXTRAE EL AIRE A TRAVES DE AMBAS CAPAS DE TIERRA PARA REMOCION DE PARTICULAS Y DESTRUCCION DE CONTAMINANTES MEDIANTE MICROORGANISMOS. ALTERNATIVAMENTE, SE PUEDE EXTRAER EL AIRE A TRAVES DE SOLO UNA CAPA DE TIERRA A UN INDICE DE FLUJO SUSTANCIALMENTE MAS ALTO PARA REMOCION DE MATERIALES DE PARTICULAS. LAS PLANTAS PUEDEN CRECER EN LA PORCION SUPERIOR DE LA TIERRA PARA AYUDAR ALA PURIFICACION DEL AIRE Y PROPORCIONAR UNA DECORACION ATRACTIVA DE LA HABITACION.
ES90106154T 1989-04-19 1990-03-30 Purificador de aire interior. Expired - Lifetime ES2064511T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/340,368 US4961763A (en) 1989-04-19 1989-04-19 Indoor air purifier

Publications (1)

Publication Number Publication Date
ES2064511T3 true ES2064511T3 (es) 1995-02-01

Family

ID=23333064

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90106154T Expired - Lifetime ES2064511T3 (es) 1989-04-19 1990-03-30 Purificador de aire interior.

Country Status (6)

Country Link
US (1) US4961763A (es)
EP (1) EP0393408B1 (es)
JP (1) JPH02293015A (es)
AT (1) ATE101059T1 (es)
DE (1) DE69006381T2 (es)
ES (1) ES2064511T3 (es)

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US5089036A (en) * 1990-09-24 1992-02-18 Space Biospheres Venture Air scrubber for organic solvent removal
CH687128A5 (de) * 1992-10-16 1996-09-30 Eduard Jutzi Biologischer Luftfilter.
JP3729515B2 (ja) * 1993-07-05 2005-12-21 株式会社フジタ 空気浄化装置
US5397382A (en) * 1993-10-18 1995-03-14 Alliance Research And Manufacturing Corporation Bio regenerating air filter
NL9400328A (nl) * 1994-03-04 1995-10-02 Grontmij Advies & Techniek Bv Biologisch filter voorzien van een biologisch actief compost dragermateriaal en werkwijze voor het vervaardigen van een biologisch actief compost dragermateriaal.
JP2941641B2 (ja) * 1994-03-08 1999-08-25 株式会社フジタ 空気浄化方法及び装置
DE4411485C2 (de) * 1994-03-29 1997-02-27 Ingbuero Fuer Garten Und Umwel Einrichtung zur Stoffkonditionierung
JP3419939B2 (ja) * 1995-01-19 2003-06-23 株式会社フジタ 空気浄化用土壌ユニット及び空気浄化用土壌ユニットを用いた汚染空気の浄化方法
US5643795A (en) * 1995-03-28 1997-07-01 Fujita Corporation Apparatus for purifying contaminated air
US5869323A (en) * 1995-03-31 1999-02-09 Basys Technologies, Inc. Arrangement for air purification; and method
US5635394A (en) * 1995-03-31 1997-06-03 Braun Intertec Corporation Arrangement for air purification
DE19521239A1 (de) * 1995-06-10 1996-12-12 Joerg Beyer Biologischer Raumluftfilter (bioaktiver Pflanzenfilter)
WO2002053977A1 (en) * 2000-12-29 2002-07-11 Transform Af 1994 Aps A biological filter system and a housing for a biological filter system
US7604988B2 (en) * 2002-06-14 2009-10-20 Daly Lewis J Closed loop work station bioremediation using mini-reactor cartridges
US20050255585A1 (en) * 2002-06-14 2005-11-17 Daly Lewis J Closed loop work station bioremediation using mini-reactor cartridges
US6924140B2 (en) * 2002-06-14 2005-08-02 Lewis J. Daly Closed loop work station bioremediation using mini-reactor cartridges
US20040182394A1 (en) * 2003-03-21 2004-09-23 Alvey Jeffrey Arthur Powered air purifying respirator system and self contained breathing apparatus
ITAR20050003A1 (it) * 2005-01-31 2006-08-01 Gianni Valenti FILTRO PER L'ARIA, PER LA RIDUZIONE DEI VALORI DI PRESENZA DI ELEMENTI INQUINANTI, IN PARTICOLARE POLVERI SOTTILI(PM10 E PM2.5) E OSSIDI DI OZOTO (NOx)
US7722708B2 (en) * 2005-12-01 2010-05-25 George P. Powell, Jr. Air purification apparatus and method
WO2009048925A2 (en) * 2007-10-10 2009-04-16 Labogroup S.A.S. Biological air filter
CA2736254A1 (en) 2008-09-19 2010-03-25 Martin Mittelmark Micro-irrigation device, system, and method for plant-based cleaning of indoor air and filter bed bioregeneration
US8058059B2 (en) 2009-03-11 2011-11-15 Daly Lewis J Bio-wall
CA2828602A1 (en) 2010-03-16 2011-09-22 Martin Mittelmark Plant air purification enclosure apparatus and method
US9534800B2 (en) 2010-08-27 2017-01-03 Empire Technology Development Llc Biofilters for living spaces
FI20110247A0 (fi) 2011-07-22 2011-07-22 Niko Rainer Jaervinen Kasvipohjainen biosuodatin ilmapohjaisten haihtuvien orgaanisten yhdisteiden ja mikrobien poistamiseen
US20160332927A1 (en) * 2014-01-17 2016-11-17 Henricus Theodorus HOFSTEDE Aeration bed and composting system
TWM481375U (zh) * 2014-02-19 2014-07-01 zhen-xin Lin 空氣清淨裝置
WO2017158403A1 (en) * 2016-03-18 2017-09-21 NAWANI Dr Neelu A biological air purifier and a method thereof
CN106510231A (zh) * 2016-11-04 2017-03-22 东莞华南设计创新院 一种杀菌鞋柜
CN106562576A (zh) * 2016-11-04 2017-04-19 东莞华南设计创新院 一种除臭鞋柜
FR3081731B1 (fr) * 2018-06-01 2020-10-02 Jcdecaux Sa Toit vegetalise depolluant
CN110368795A (zh) * 2019-07-26 2019-10-25 杨鑫 一种天然木质素甲醛净化剂及其制备方法
FR3106504B1 (fr) * 2020-01-28 2022-02-18 Jcdecaux Sa Bâtiment dépolluant.
CA3190235A1 (en) 2020-09-22 2022-03-31 Dupray Ventures Inc. Air purifier with plant pot
US12055318B2 (en) 2020-11-12 2024-08-06 Bernard Denson Overhead air filtration system
US12239999B1 (en) * 2020-11-24 2025-03-04 Aqmc Llc Air quality control
US11123678B2 (en) * 2021-05-04 2021-09-21 GPL Odorizers LLC Air filtration device

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Also Published As

Publication number Publication date
US4961763A (en) 1990-10-09
JPH02293015A (ja) 1990-12-04
ATE101059T1 (de) 1994-02-15
DE69006381T2 (de) 1994-05-11
EP0393408A1 (en) 1990-10-24
DE69006381D1 (de) 1994-03-17
EP0393408B1 (en) 1994-02-02

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