AT511939B1 - FILTER - Google Patents

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Publication number
AT511939B1
AT511939B1 AT1442012A AT1442012A AT511939B1 AT 511939 B1 AT511939 B1 AT 511939B1 AT 1442012 A AT1442012 A AT 1442012A AT 1442012 A AT1442012 A AT 1442012A AT 511939 B1 AT511939 B1 AT 511939B1
Authority
AT
Austria
Prior art keywords
filter
large inner
surface provided
filter unit
unit
Prior art date
Application number
AT1442012A
Other languages
German (de)
Other versions
AT511939A4 (en
Original Assignee
Vaillant Group Austria Gmbh
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 Vaillant Group Austria Gmbh filed Critical Vaillant Group Austria Gmbh
Priority to AT1442012A priority Critical patent/AT511939B1/en
Application granted granted Critical
Publication of AT511939B1 publication Critical patent/AT511939B1/en
Publication of AT511939A4 publication Critical patent/AT511939A4/en

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  • Filtering Materials (AREA)
  • Filtering Of Dispersed Particles In Gases (AREA)

Abstract

Die Erfindung betrifft einen Filter zur Abtrennung von Chrom(VI)-Verbindungen aus Abgasen für eine dezentrale Energieerzeugungseinheit. Der Filter ist im Abgasweg vorgesehen und enthält eine erste Filtereinheit mit einer großen inneren Oberfläche, die mit einer festen Säure versehen ist und zweite Filtereinheit mit einer großen inneren Oberfläche, die mit einer festen Base versehen ist. In einen daran anschließenden Leerraum werden Abplatzungen und Stäube gesammelt.The invention relates to a filter for the separation of chromium (VI) compounds from exhaust gases for a decentralized power generation unit. The filter is provided in the exhaust path and includes a first filter unit having a large inner surface provided with a solid acid and a second filter unit having a large inner surface provided with a solid base. In a subsequent white space flaking and dust are collected.

AT1442012A 2012-02-03 2012-02-03 FILTER AT511939B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT1442012A AT511939B1 (en) 2012-02-03 2012-02-03 FILTER

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1442012A AT511939B1 (en) 2012-02-03 2012-02-03 FILTER

Publications (2)

Publication Number Publication Date
AT511939B1 true AT511939B1 (en) 2013-04-15
AT511939A4 AT511939A4 (en) 2013-04-15

Family

ID=48222573

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1442012A AT511939B1 (en) 2012-02-03 2012-02-03 FILTER

Country Status (1)

Country Link
AT (1) AT511939B1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5079499A (en) * 1973-11-17 1975-06-27
EP0626188A1 (en) * 1992-09-14 1994-11-30 Sumitomo Electric Industries, Limited Exhaust gas cleaning filter medium and method of manufacturing the same

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5079499A (en) * 1973-11-17 1975-06-27
EP0626188A1 (en) * 1992-09-14 1994-11-30 Sumitomo Electric Industries, Limited Exhaust gas cleaning filter medium and method of manufacturing the same

Also Published As

Publication number Publication date
AT511939A4 (en) 2013-04-15

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Effective date: 20170203