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  <doc>
    <id>34885</id>
    <completedYear/>
    <publishedYear>2015</publishedYear>
    <thesisYearAccepted/>
    <language>deu</language>
    <pageFirst>UBA-FB 002049,</pageFirst>
    <pageLast>1-141</pageLast>
    <pageNumber/>
    <edition/>
    <issue/>
    <volume>88/2014</volume>
    <type>report</type>
    <publisherName/>
    <publisherPlace>Dessau-Roßlau</publisherPlace>
    <creatingCorporation>Umweltbundesamt (UBA)</creatingCorporation>
    <contributingCorporation/>
    <belongsToBibliography>0</belongsToBibliography>
    <completedDate>--</completedDate>
    <publishedDate>--</publishedDate>
    <thesisDateAccepted>--</thesisDateAccepted>
    <title language="deu">Ringversuch zur Einführung der Geruchsmessungen nach DIN ISO 16000-28 in die Bewertung von Bauprodukten</title>
    <abstract language="deu">Während in der Vergangenheit insbesondere die Entwicklung einer sensorischen Prüfmethode (in DIN ISO 16000-28 und VDI 4302-1 genormt und im AgBB-Schema verankert) für die Bewertung von Bauprodukten im Vordergrund der Betrachtungen stand, wurde im Rahmen der vom UBA initiierten Pilotphase mithilfe des Ringversuches erstmals die institutsübergreifende Anwendbarkeit dieser Verfahren untersucht. Ziel dabei war es, noch bestehende Schwierigkeiten im Umgang mit der Prüfmethode zu identifizieren und Empfehlungen für das weitere Vorgehen herauszuarbeiten.</abstract>
    <parentTitle language="deu">UBA-Texte</parentTitle>
    <identifier type="old">38035</identifier>
    <identifier type="url">http://www.umweltbundesamt.de/publikationen/ringversuch-zur-einfuehrung-der-geruchsmessungen</identifier>
    <identifier type="issn">1862-4804</identifier>
    <author>Laura Brosig</author>
    <author>Wolfgang Horn</author>
    <author>Lars Pyza</author>
    <author>Oliver Jann</author>
    <subject>
      <language>deu</language>
      <type>uncontrolled</type>
      <value>Geruchsmessung</value>
    </subject>
    <subject>
      <language>deu</language>
      <type>uncontrolled</type>
      <value>Empfundene Intensität</value>
    </subject>
    <subject>
      <language>deu</language>
      <type>uncontrolled</type>
      <value>Hedonik</value>
    </subject>
    <subject>
      <language>deu</language>
      <type>uncontrolled</type>
      <value>VOC</value>
    </subject>
    <subject>
      <language>deu</language>
      <type>uncontrolled</type>
      <value>Bauprodukt</value>
    </subject>
    <collection role="literaturgattung" number="">Verlagsliteratur</collection>
    <collection role="fulltextaccess" number="">Datei im Netzwerk der BAM verfügbar ("Closed Access")</collection>
  </doc>
  <doc>
    <id>54987</id>
    <completedYear/>
    <publishedYear>2022</publishedYear>
    <thesisYearAccepted/>
    <language>deu</language>
    <pageFirst>83</pageFirst>
    <pageLast>89</pageLast>
    <pageNumber/>
    <edition/>
    <issue>3-4</issue>
    <volume>82</volume>
    <type>article</type>
    <publisherName>VDI Fachmedien</publisherName>
    <publisherPlace>Düsseldorf</publisherPlace>
    <creatingCorporation>Institut für Arbeitsschutz (IFA) der Deutschen Gesetzlichen Unfallversicherung (DGUV)</creatingCorporation>
    <contributingCorporation/>
    <belongsToBibliography>0</belongsToBibliography>
    <completedDate>--</completedDate>
    <publishedDate>--</publishedDate>
    <thesisDateAccepted>--</thesisDateAccepted>
    <title language="deu">Weiterentwicklung des Geruchsmessverfahrens für Bauprodukte (Teil II): Anwendung eines Adapters und vereinfachtes Bewertungsverfahren</title>
    <title language="eng">Further Development of the Odour Measurement Method for Building Products (Part II)</title>
    <abstract language="deu">Zur Weiterentwicklung der Probenpräsentation wurde ein Adapter entwickelt, der Emissionsprüfkammer und Bewertungstrichter miteinander verbindet und dadurch eine der direkten Messung vergleichbare Geruchsbewertung ermöglicht. Die analytischen Messungen zeigen, dass es kaum Unterschiede in der Zusammensetzung der Probenluft in der Kammer im Vergleich zum Probenbehälter gibt. Bei den olfaktorischen Messungen kam es jedoch bei der Bewertung der Probenluft mit Hilfe des Adapters zu Minderbefunden. Anschließende Untersuchungen zeigten, dass beim Ausschalten des Geräts Umgebungsluft über den Trichter in den Adapter strömt und zu einer Verdünnung der Probenluft führt. Um dies zu vermeiden, werden derzeit weitere Messungen durchgeführt.&#13;
Eine weitere Versuchsreihe wurde durchgeführt, um den Messaufwand bei der Bewertung der empfundenen Intensität zu reduzieren. Die entwickelte „größer-oder-kleiner/gleich“ Abfrage kann hier hilfreich sein. Die Untersuchungen im Luftqualitätslabor und im Rahmen eines Ringversuches mit verschiedenen Laboren, zeigen, dass die Abfrage in fast allen Fällen zu den gleichen Ergebnissen führt, wie die normgerechte aber aufwendigere Ermittlung der empfundenen Intensität mithilfe des Vergleichsmaßstabes.</abstract>
    <abstract language="eng">For technical improvement of sample presentation an adapter was developed to connect the emission test chamber with the evaluation funnel and thus enabling a more direct measurement. The analytical measurements demonstrate that the air has a very similar composition sampled at the funnel or in the emission test chamber. The results of the olfactory measurements show overall that the intensities determined using the adapter are often reported as lower. Further investigations have shown that air backflow via the funnel into the sample container of the adapter may be the cause. This has to be avoided in future.&#13;
Another experimental series was carried out to reduce the measurement effort of evaluation of perceived intensity. Here application of the developed ‘greater than, or less than/equal to’ survey could be helpful. The results of the measurements in the air quality lab and in the frame of a round robin test indicate, that the survey leads to the same evaluation as the more complex determination of perceived intensity with standard method.</abstract>
    <parentTitle language="deu">Gefahrstoffe, Reinhaltung der Luft = Air quality control</parentTitle>
    <identifier type="issn">0949-8036</identifier>
    <identifier type="issn">1436-4891</identifier>
    <identifier type="url">http://www.gefahrstoffe.de</identifier>
    <identifier type="urn">urn:nbn:de:kobv:b43-549875</identifier>
    <enrichment key="opus.source">publish</enrichment>
    <licence>Creative Commons - CC BY-NC-ND - Namensnennung - Nicht kommerziell - Keine Bearbeitungen 4.0 International</licence>
    <author>S. Brandt</author>
    <author>Frank Brozowski</author>
    <author>Wolfgang Horn</author>
    <author>W. Plehn</author>
    <author>B. Müller</author>
    <subject>
      <language>deu</language>
      <type>uncontrolled</type>
      <value>Geruchsmessung</value>
    </subject>
    <subject>
      <language>deu</language>
      <type>uncontrolled</type>
      <value>VOC-Emission</value>
    </subject>
    <subject>
      <language>deu</language>
      <type>uncontrolled</type>
      <value>Bauprodukte</value>
    </subject>
    <subject>
      <language>deu</language>
      <type>uncontrolled</type>
      <value>Bewertungsverfahren</value>
    </subject>
    <collection role="ddc" number="628">Sanitär- und Kommunaltechnik; Umwelttechnik</collection>
    <collection role="institutes" number="">4 Material und Umwelt</collection>
    <collection role="institutes" number="">4.2 Material-Mikrobiom Wechselwirkungen</collection>
    <collection role="themenfelder" number="">Umwelt</collection>
    <collection role="themenfelder" number="">Umwelt-Material-Interaktionen</collection>
    <collection role="literaturgattung" number="">Verlagsliteratur</collection>
    <collection role="fulltextaccess" number="">Datei für die Öffentlichkeit verfügbar ("Open Access")</collection>
    <collection role="unnumberedseries" number="">Wissenschaftliche Artikel der BAM</collection>
    <thesisPublisher>Bundesanstalt für Materialforschung und -prüfung (BAM)</thesisPublisher>
    <file>https://opus4.kobv.de/opus4-bam/files/54987/Brandt-2022-Gefahrstoffe_Weiterentwicklung_Geruchsmessverfahren_Bauprodukte_T2.pdf</file>
  </doc>
  <doc>
    <id>38373</id>
    <completedYear/>
    <publishedYear>2016</publishedYear>
    <thesisYearAccepted/>
    <language>eng</language>
    <pageFirst>Paper 568, 1</pageFirst>
    <pageLast>6</pageLast>
    <pageNumber/>
    <edition/>
    <issue/>
    <volume/>
    <type>conferenceobject</type>
    <publisherName/>
    <publisherPlace/>
    <creatingCorporation/>
    <contributingCorporation/>
    <belongsToBibliography>0</belongsToBibliography>
    <completedDate>--</completedDate>
    <publishedDate>--</publishedDate>
    <thesisDateAccepted>--</thesisDateAccepted>
    <title language="eng">Method-verification and optimisation of the standardised assessment of odour intensity regarding ISO 16000-28</title>
    <abstract language="eng">Besides measurement of VOC emissions also the evaluation of odour emissions and the perceived intensity of odours gains in importance. Due to difficulties detected in the measurement method of the perceived intensity described in (ISO 16000-28, 2012) the introduction of “reference” odours will be recommended for the training of panellists and as basis for interlaboratory comparisons.&#13;
In order to generate the “reference” odours standard liquid substances were directly injected into the main gas flow provided to the panellists. One of the substances tested was ethyl acetate. A pre-evaluation was conducted with six untrained panellists and has shown that ethyl acetate is potentially suitable as reference odour. For further validation of those “reference” odours they additionally will be provided to and evaluated by trained panellists of well established-measurement institutes.</abstract>
    <parentTitle language="eng">Proceedings Indoor Air Conference 2016</parentTitle>
    <identifier type="isbn">978-0-9846855-5-4</identifier>
    <enrichment key="eventName">Indoor Air 2016 The 14th international conference of Indoor Air Quality and Climate</enrichment>
    <enrichment key="eventPlace">Ghent, Belgium</enrichment>
    <enrichment key="eventStart">03.07.2016</enrichment>
    <enrichment key="eventEnd">08.07.2016</enrichment>
    <author>Laura Brosig</author>
    <author>Wolfgang Horn</author>
    <author>Oliver Jann</author>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Odour assessment</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Perceived odour intensity</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Reference odour</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Emission testing</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Building products</value>
    </subject>
    <collection role="ddc" number="620">Ingenieurwissenschaften und zugeordnete Tätigkeiten</collection>
    <collection role="fulltextaccess" number="">Datei im Netzwerk der BAM verfügbar ("Closed Access")</collection>
    <collection role="literaturgattung" number="">Graue Literatur</collection>
  </doc>
  <doc>
    <id>43860</id>
    <completedYear/>
    <publishedYear>2018</publishedYear>
    <thesisYearAccepted/>
    <language>deu</language>
    <pageFirst/>
    <pageLast/>
    <pageNumber/>
    <edition/>
    <issue/>
    <volume/>
    <type>lecture</type>
    <publisherName/>
    <publisherPlace/>
    <creatingCorporation/>
    <contributingCorporation/>
    <belongsToBibliography>0</belongsToBibliography>
    <completedDate>--</completedDate>
    <publishedDate>--</publishedDate>
    <thesisDateAccepted>--</thesisDateAccepted>
    <title language="deu">Zertifizierung emissionarmer Materialien für Museumsvitrinen</title>
    <abstract language="deu">Anregungen aus dem N.i.Ke.-Workshop 2017 und künftige Anforderungen. BEMMA steht für Bewertung von Emissionen aus Materialien für Museumsausstattungen. Es ist die Kurzbezeichnung für ein Schema/Verfahren zur Untersuchung und Bewertung flüchtiger organischer Verbindungen aus Werkstoffen, die im mittelbaren Kontakt mit historischen Materialien des Kunst- und Kulturgutes stehen. Hier wird der Status-Quo des Erreichten dargestellt. Wie wird das Schema in der Museumsöffentlichkeit wahrgenommen und seine Akzeptanz.</abstract>
    <enrichment key="eventName">BZS-Beirat</enrichment>
    <enrichment key="eventPlace">BAM, Berlin, Germany</enrichment>
    <enrichment key="eventStart">19.01.2018</enrichment>
    <enrichment key="InvitedTalks">0</enrichment>
    <author>Wolfgang Horn</author>
    <subject>
      <language>deu</language>
      <type>uncontrolled</type>
      <value>BEMMA</value>
    </subject>
    <subject>
      <language>deu</language>
      <type>uncontrolled</type>
      <value>Museumsvitrinen</value>
    </subject>
    <subject>
      <language>deu</language>
      <type>uncontrolled</type>
      <value>VOC-Emissionen</value>
    </subject>
    <collection role="ddc" number="628">Sanitär- und Kommunaltechnik; Umwelttechnik</collection>
    <collection role="fulltextaccess" number="">Datei im Netzwerk der BAM verfügbar ("Closed Access")</collection>
    <collection role="literaturgattung" number="">Präsentation</collection>
  </doc>
  <doc>
    <id>42348</id>
    <completedYear/>
    <publishedYear>2017</publishedYear>
    <thesisYearAccepted/>
    <language>eng</language>
    <pageFirst>Paper 0172, 1</pageFirst>
    <pageLast>2</pageLast>
    <pageNumber/>
    <edition/>
    <issue/>
    <volume/>
    <type>conferenceobject</type>
    <publisherName/>
    <publisherPlace/>
    <creatingCorporation/>
    <contributingCorporation/>
    <belongsToBibliography>0</belongsToBibliography>
    <completedDate>--</completedDate>
    <publishedDate>--</publishedDate>
    <thesisDateAccepted>--</thesisDateAccepted>
    <title language="eng">Reproducibly emitting reference material for quality assurance/quality control of emission test chamber measurements</title>
    <abstract language="eng">Volatile Organic Compounds (VOC) are ubiquitous in the indoor air, since they emit from materials used indoors. Investigations of these materials are mostly carried out in test chambers under controlled climatic conditions. Quality control of these test chamber measurements is important but there is a lack of commercially available homogenous reference materials as required for round robin tests or quality assurance of laboratories. The approach of the present study is the impregnation of a supporting material with VOC, which are reproducibly released in measurable chamber air concentrations under standardised test conditions. A polymer made of Thermoplastic Polyurethane (TPU) was chosen as carrier material. It was impregnated with the VOC trimethyl pentanediol isobutyrat (texanol).</abstract>
    <parentTitle language="eng">Proceedings of Healthy Buildings 2017 Europe</parentTitle>
    <identifier type="isbn">978-83-7947-232-1</identifier>
    <enrichment key="eventName">Healthy Buildings 2017 Europe</enrichment>
    <enrichment key="eventPlace">Lublin, Poland</enrichment>
    <enrichment key="eventStart">02.07.2017</enrichment>
    <enrichment key="eventEnd">05.07.2017</enrichment>
    <author>Wolfgang Horn</author>
    <author>Olaf Wilke</author>
    <author>B. Mull</author>
    <author>Matthias Richter</author>
    <author>Doris Brödner</author>
    <author>N. Mölders</author>
    <author>M. Renner</author>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Emissions testing</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Volatile organic compounds</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Polymeric material</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>CO2 assisted impregnation</value>
    </subject>
    <collection role="ddc" number="543">Analytische Chemie</collection>
    <collection role="ddc" number="628">Sanitär- und Kommunaltechnik; Umwelttechnik</collection>
    <collection role="fulltextaccess" number="">Datei im Netzwerk der BAM verfügbar ("Closed Access")</collection>
    <collection role="literaturgattung" number="">Graue Literatur</collection>
  </doc>
  <doc>
    <id>47906</id>
    <completedYear/>
    <publishedYear>2018</publishedYear>
    <thesisYearAccepted/>
    <language>eng</language>
    <pageFirst/>
    <pageLast/>
    <pageNumber/>
    <edition/>
    <issue/>
    <volume/>
    <type>poster</type>
    <publisherName/>
    <publisherPlace/>
    <creatingCorporation/>
    <contributingCorporation/>
    <belongsToBibliography>0</belongsToBibliography>
    <completedDate>--</completedDate>
    <publishedDate>--</publishedDate>
    <thesisDateAccepted>--</thesisDateAccepted>
    <title language="eng">Quality Improvement of VOC chamber emission tests observed for 10 years with round robin tests</title>
    <abstract language="eng">In Europe, the Construction Products Regulation (CPR, 2011/305/EU) sets basic requirements (BR) on how construction works must be designed and built. BR 3 “hygiene, health and the environment” states low emissions of toxic gases, Volatile Organic Compounds (VOCVOCs), particles, etc. from building materials. Meanwhile, a worldwide network of professional Commercial and non-commercial laboratories performing emission tests for the evaluation of products for interior use has been established.&#13;
Therefore, comparability of test results must be ensured. The participation in Round Robin Tests (RRTRRTs) is a means to prove a laboratory’s proficiency. Since 2006 BAM offers such proficiency test for emission chamber test every two years.&#13;
Any commercially available product on the market can be used as reference material, provided it is thoroughly characterised. However, these materials often emit only a few and material specific VOCs and appropriate homogeneity is not given. Therefore, alternative materials should be found. BAM used different materials over the years. Currently, the best suited reference material is a cured lacquer surface which contained several VOCs added to the liquid lacquer system. The round robin tests 2014, 2016 and 2018 were conducted with such a system.&#13;
Compounds like Styrene or n-Alkanes like Decane or Tridecane were tested in many of the proficiency test operated by BAM. Up to now the relative standard deviation of these compounds decrease continuously. Starting with values about 30 % in 2008 we reached values for the mentioned compounds 15 to 20 % now. But even for more polar compounds improved results were received.&#13;
Over the years the results of a large group of laboratories detected many compounds with much higher accuracy than at the beginning. So, the comparability between results of different laboratories becomes much better.</abstract>
    <enrichment key="eventName">International Conference on Risk Assessment of Indoor Air Chemicals</enrichment>
    <enrichment key="eventPlace">Berlin, Germany</enrichment>
    <enrichment key="eventStart">16.09.2018</enrichment>
    <enrichment key="eventEnd">18.09.2018</enrichment>
    <enrichment key="opus.doi.autoCreate">false</enrichment>
    <enrichment key="opus.urn.autoCreate">true</enrichment>
    <author>Wolfgang Horn</author>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Chamber test</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Round robin test</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>VOC-emission</value>
    </subject>
    <collection role="ddc" number="628">Sanitär- und Kommunaltechnik; Umwelttechnik</collection>
    <collection role="fulltextaccess" number="">Datei im Netzwerk der BAM verfügbar ("Closed Access")</collection>
    <collection role="literaturgattung" number="">Präsentation</collection>
  </doc>
  <doc>
    <id>61967</id>
    <completedYear/>
    <publishedYear>2024</publishedYear>
    <thesisYearAccepted/>
    <language>eng</language>
    <pageFirst/>
    <pageLast/>
    <pageNumber/>
    <edition/>
    <issue/>
    <volume/>
    <type>poster</type>
    <publisherName/>
    <publisherPlace/>
    <creatingCorporation/>
    <contributingCorporation/>
    <belongsToBibliography>0</belongsToBibliography>
    <completedDate>--</completedDate>
    <publishedDate>--</publishedDate>
    <thesisDateAccepted>--</thesisDateAccepted>
    <title language="eng">VOC-Sampling inside display cases with focus on BEMMA evaluation</title>
    <abstract language="eng">Museum display cases aim to protect art and cultural goods not only from theft and vandalism, but also from dirt and dust. An often-heard argument within a call for tender of new display cases is that there should be no emission inside of the display case. This is nearly impossible for new ones especially when they must also fulfill the requirement of an air change rate of less than 0.1 per day. For example, constructions or decorations in exhibition spaces, storage containers in depot rooms, and exhibition display cases release volatile substances that might lead to irreversible changes or, under certain circumstances, damage to the stored or displayed objects. In Germany beneath the well-established Oddy-test also the BEMMA procedure is used to evaluate the construction materials. For larger amounts of display cases control measurements of VOCs at the end of construction or buildup is quite common. However, what is necessary to measure the air inside of display cases. What are the circumstances when the display cases were closed before the test period? Is it possible to organize a clean environment for reliable measurements. How comparable are the resulting VOCs with results from BEMMA test and control measurement at the end. The BEMMA procedure should include a further VOC-test at 60 °C. What are the benefits of this enlargement. Mainly materials that have a high potential to store VOCs inside of the material in combination with a less permeable surface should be evaluated stricter than others.</abstract>
    <enrichment key="eventName">IAQ 2024 The International Conference on Indoor Air Quality in Heritage and Historic Environments</enrichment>
    <enrichment key="eventPlace">New York, USA</enrichment>
    <enrichment key="eventStart">18.11.2024</enrichment>
    <enrichment key="eventEnd">20.11.2024</enrichment>
    <enrichment key="opus.source">publish</enrichment>
    <enrichment key="opus.doi.autoCreate">false</enrichment>
    <enrichment key="opus.urn.autoCreate">true</enrichment>
    <author>Wolfgang Horn</author>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Emission</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Air quality</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Display cases</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>VOC</value>
    </subject>
    <collection role="ddc" number="628">Sanitär- und Kommunaltechnik; Umwelttechnik</collection>
    <collection role="institutes" number="">4 Material und Umwelt</collection>
    <collection role="institutes" number="">4.5 Kunst- und Kulturgutanalyse</collection>
    <collection role="themenfelder" number="">Umwelt</collection>
    <collection role="themenfelder" number="">Umwelt-Material-Interaktionen</collection>
    <collection role="fulltextaccess" number="">Datei im Netzwerk der BAM verfügbar ("Closed Access")</collection>
    <collection role="literaturgattung" number="">Präsentation</collection>
  </doc>
  <doc>
    <id>33075</id>
    <completedYear/>
    <publishedYear>2015</publishedYear>
    <thesisYearAccepted/>
    <language>deu</language>
    <pageFirst>8-1</pageFirst>
    <pageLast>8-9</pageLast>
    <pageNumber/>
    <edition/>
    <issue/>
    <volume/>
    <type>conferenceobject</type>
    <publisherName/>
    <publisherPlace/>
    <creatingCorporation/>
    <contributingCorporation/>
    <belongsToBibliography>0</belongsToBibliography>
    <completedDate>--</completedDate>
    <publishedDate>--</publishedDate>
    <thesisDateAccepted>--</thesisDateAccepted>
    <title language="deu">Ringversuche zur Einführung von Geruchsmessungen in die Bewertung von Bauprodukten entsprechend der DIN ISO 16000-28 und VDI 4302-1</title>
    <abstract language="eng">The DIN ISO 16000-28 and VDI 4302-1 describe a method for the assessment of the perceived intensity of odours. It is based on a trained assessment panel using a referencing scale that provides defined acetone concentrations. Due to the AgBB-scheme including a place holder for odour assessment it is currently checked whether the method is applicable.&#13;
To check the applicability a pilot phase regarding the „Implementation of Odour Measurements into the Assessment of Building Products“ was started by AgBB1 in 2012. Düring this phase amongst others two interlaboratory tests were conducted. The first one in 2012 served to test the applicability and to identify need and potential for improvement. Based on those findings an additional Standard Operation procedure was developed for the second interlaboratory test in 2014.&#13;
The second interlaboratory test confirmed the findings of the first one and the need for improvement of the measurement method as well. Nonetheless both tests showed Standard deviations of reproducibility between 20 and 40%. Standard deviations of reproducibility of well-established interlaboratory tests for VOCs show comparable results.</abstract>
    <parentTitle language="deu">17. Workshop - Geruch und Emissionen bei Kunststoffen</parentTitle>
    <identifier type="old">36154</identifier>
    <enrichment key="eventName">17. Workshop - Geruch und Emissionen bei Kunststoffen</enrichment>
    <enrichment key="eventPlace">Kassel, Germany</enrichment>
    <enrichment key="eventStart">16.03.2015</enrichment>
    <enrichment key="eventEnd">17.03.2015</enrichment>
    <author>Laura Brosig</author>
    <author>Wolfgang Horn</author>
    <author>Oliver Jann</author>
    <collection role="fulltextaccess" number="">Datei im Netzwerk der BAM verfügbar ("Closed Access")</collection>
    <collection role="literaturgattung" number="">Graue Literatur</collection>
  </doc>
  <doc>
    <id>32403</id>
    <completedYear/>
    <publishedYear>2014</publishedYear>
    <thesisYearAccepted/>
    <language>deu</language>
    <pageFirst>70</pageFirst>
    <pageLast>82</pageLast>
    <pageNumber/>
    <edition/>
    <issue>2</issue>
    <volume>135</volume>
    <type>article</type>
    <publisherName>DIV Deutscher Industrieverlag GmbH</publisherName>
    <publisherPlace>München</publisherPlace>
    <creatingCorporation/>
    <contributingCorporation/>
    <belongsToBibliography>0</belongsToBibliography>
    <completedDate>--</completedDate>
    <publishedDate>--</publishedDate>
    <thesisDateAccepted>--</thesisDateAccepted>
    <title language="deu">Entwicklungen der Bewertungsmethodik von Gerüchen in Innenräumen</title>
    <abstract language="deu">Um eine gute Luftqualität in Gebäuden zu erreichen, müssen Reinigungslasten durch Lüften aus Räumen abgeführt bzw. vermieden oder verringert werden. Wird der Luftwechsel verringert, verschlechtert sich die Raumluftqualität, und die Zufriedenheit der Nutzer nimmt ab. An Arbeitsplätzen kann es bei schlechter Luftqualität und der daraus resultierenden Unzufriedenheit zu einer geringeren Produktivität der Beschäftigten kommen. Um die Reinigungslasten und deren Wirkung auf den Raumnutzer überdas Geruchsempfinden zu verringern, ist neben einer messtechnischen Erfassung der Verunreinigungen auch eine sensorische Prüfung in Innenräumen und von Bauprodukten notwendig. In diesem Artikel wird die Entwicklung der Bewertungsmethodik von Gerüchen im Innenraum erläutert und auf Anwendungen eingegangen.</abstract>
    <parentTitle language="deu">Gebäudetechnik, Innenraumklima : GI</parentTitle>
    <identifier type="old">35469</identifier>
    <identifier type="issn">2195-643X</identifier>
    <author>B. Müller</author>
    <author>J. Panasková</author>
    <author>D. Müller</author>
    <author>Wolfgang Horn</author>
    <author>Oliver Jann</author>
    <author>A.M. Scutaru</author>
    <author>W. Plehn</author>
    <subject>
      <language>deu</language>
      <type>uncontrolled</type>
      <value>Geruch</value>
    </subject>
    <subject>
      <language>deu</language>
      <type>uncontrolled</type>
      <value>Innenraum</value>
    </subject>
    <subject>
      <language>deu</language>
      <type>uncontrolled</type>
      <value>Bauprodukte</value>
    </subject>
    <subject>
      <language>deu</language>
      <type>uncontrolled</type>
      <value>Bewertung</value>
    </subject>
    <collection role="literaturgattung" number="">Verlagsliteratur</collection>
    <collection role="fulltextaccess" number="">Datei im Netzwerk der BAM verfügbar ("Closed Access")</collection>
  </doc>
  <doc>
    <id>32404</id>
    <completedYear/>
    <publishedYear>2015</publishedYear>
    <thesisYearAccepted/>
    <language>eng</language>
    <pageFirst>3231</pageFirst>
    <pageLast>3237</pageLast>
    <pageNumber/>
    <edition/>
    <issue>11</issue>
    <volume>407</volume>
    <type>article</type>
    <publisherName>Springer</publisherName>
    <publisherPlace>Berlin</publisherPlace>
    <creatingCorporation/>
    <contributingCorporation/>
    <belongsToBibliography>1</belongsToBibliography>
    <completedDate>--</completedDate>
    <publishedDate>--</publishedDate>
    <thesisDateAccepted>--</thesisDateAccepted>
    <title language="eng">Development of a multi-VOC reference material for quality assurance in materials emission testing</title>
    <abstract language="eng">Emission test chamber measurement is necessary to proof building materials as sources of volatile organic compounds (VOCs). The results of such measurements are used to evaluate materials and label them according to their potential to emit harmful substances, polluting indoor air. If only labelled materials were installed indoors, this would improve indoor air quality and prevent negative impacts on human health. Because of the complex testing procedure, reference materials for the quality assurance are mandatory. Currently, there is a lack of such materials because most building products show a broad variation of emissions even within one batch. A previous study indicates lacquers, mixed with volatile organic pollutants, as reproducible emission source for a wide range of substances. In the present study, the curing of the lacquer-VOC mixture inside micro-chambers was optimised. Therefore, the humidity and the chamber flow were varied. Typical indoor air pollutants with a wide range of volatilities, for example, styrene, n-hexadecane, dimethyl and dibutyl phthalate were selected. It turned out that, under optimised curing parameters inside the micro-chamber, their emission can be reproduced with variations of less than 10 %. With this, a next important step towards a reference material for emission testing was achieved.</abstract>
    <parentTitle language="eng">Analytical and bioanalytical chemistry</parentTitle>
    <identifier type="old">35470</identifier>
    <identifier type="doi">10.1007/s00216-014-8387-2</identifier>
    <identifier type="issn">1618-2642</identifier>
    <identifier type="issn">1618-2650</identifier>
    <enrichment key="date_peer_review">15.01.2015</enrichment>
    <author>Michael Nohr</author>
    <author>Wolfgang Horn</author>
    <author>Oliver Jann</author>
    <author>Matthias Richter</author>
    <author>W. Lorenz</author>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Reference material</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Emission</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Emission test chamber</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>Micro-chamber</value>
    </subject>
    <subject>
      <language>eng</language>
      <type>uncontrolled</type>
      <value>VOC</value>
    </subject>
    <collection role="literaturgattung" number="">Verlagsliteratur</collection>
    <collection role="fulltextaccess" number="">Datei im Netzwerk der BAM verfügbar ("Closed Access")</collection>
  </doc>
</export-example>
