DK1218092T3 - Filters and filter systems for degradation of odor, dust and germs in exhaust air - Google Patents

Filters and filter systems for degradation of odor, dust and germs in exhaust air

Info

Publication number
DK1218092T3
DK1218092T3 DK00958532T DK00958532T DK1218092T3 DK 1218092 T3 DK1218092 T3 DK 1218092T3 DK 00958532 T DK00958532 T DK 00958532T DK 00958532 T DK00958532 T DK 00958532T DK 1218092 T3 DK1218092 T3 DK 1218092T3
Authority
DK
Denmark
Prior art keywords
germs
odor
degradation
filters
dust
Prior art date
Application number
DK00958532T
Other languages
Danish (da)
Inventor
Joerg Oldenburg
Original Assignee
Joerg Oldenburg
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 Joerg Oldenburg filed Critical Joerg Oldenburg
Application granted granted Critical
Publication of DK1218092T3 publication Critical patent/DK1218092T3/en

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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Molecular Biology (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)
  • Filtering Materials (AREA)
  • Housing For Livestock And Birds (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)

Abstract

The invention relates to a filter with at least two layers, wherein the first layer consists of straw and a second layer that contains lignin and that is arranged on the first layer and/or a second layer that consists of a gas-permeable, water-absorbing layer is formed. The invention further relates to a filter system using the inventive filter and to the use of said filter.
DK00958532T 1999-09-13 2000-09-12 Filters and filter systems for degradation of odor, dust and germs in exhaust air DK1218092T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19943854 1999-09-13

Publications (1)

Publication Number Publication Date
DK1218092T3 true DK1218092T3 (en) 2004-08-02

Family

ID=7921881

Family Applications (1)

Application Number Title Priority Date Filing Date
DK00958532T DK1218092T3 (en) 1999-09-13 2000-09-12 Filters and filter systems for degradation of odor, dust and germs in exhaust air

Country Status (7)

Country Link
EP (1) EP1218092B1 (en)
AT (1) ATE262370T1 (en)
AU (1) AU7001900A (en)
DE (2) DE50005812D1 (en)
DK (1) DK1218092T3 (en)
ES (1) ES2216950T3 (en)
WO (1) WO2001019498A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10110519B4 (en) * 2001-03-05 2004-03-11 Anton Hartmann biofilter
DE10157321B4 (en) * 2001-11-23 2012-03-22 Störk-Küfers Inh. Hans Störk e.K. Process for cleaning exhaust air
DE10321846B4 (en) * 2003-05-15 2007-10-31 Hermsdorfer Institut Für Technische Keramik E.V. Device for the biological purification of exhaust air / exhaust gas and method using such a device
DE102004035839B4 (en) * 2004-02-11 2007-09-13 Hagola Biofilter Gmbh Filter for cleaning air formed in biological degradation processes
EP1568407A1 (en) * 2004-02-24 2005-08-31 Idrabel Italia S.r.l. A system for controlling volatile organic compounds and ill-smelling substances emissions
ES2307393B1 (en) * 2006-07-31 2009-10-26 Ros Roca, S.A. LIGHT BIOFILTER FOR PNEUMATIC WASTE COLLECTION.
SE533702C2 (en) * 2008-03-20 2010-12-07 Arne Lindahl Treatment of sewage

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2630115C3 (en) * 1976-07-05 1979-10-18 Helmut 3101 Grossmoor Schultz Cattle shed
RU2048173C1 (en) * 1991-12-23 1995-11-20 Геннадий Яковлевич Перчугов Method of cleaning gases from formaldehyde
US5387344A (en) * 1992-11-13 1995-02-07 Monsanto Enviro-Chem Systems, Inc. Process for treating waste water oxidation ponds to abate malodors
US5389248B1 (en) * 1993-05-21 1998-09-29 Tour Mcgill College Bioreactor for biological treatment of contaminated water
EP0649950A1 (en) * 1993-10-08 1995-04-26 Ohm, Hans-Hermann Prefabricated element for thatched roofs, as well as methods and devices for its manufacture and mounting

Also Published As

Publication number Publication date
WO2001019498A1 (en) 2001-03-22
EP1218092A1 (en) 2002-07-03
EP1218092B1 (en) 2004-03-24
ATE262370T1 (en) 2004-04-15
AU7001900A (en) 2001-04-17
DE50005812D1 (en) 2004-04-29
ES2216950T3 (en) 2004-11-01
DE20022268U1 (en) 2001-07-12

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